METHOD OF TREATING DIABETES INFORMED BY SOCIAL DETERMINANTS OF HEALTH
20210319887 · 2021-10-14
Inventors
- William Alfred DERRICK, JR. (Chicago, IL, US)
- Dianne Belmear DERRICK (Chicago, IL, US)
- Bradley Alexander DERRICK (Chicago, IL, US)
- William Alfred DERRICK, III (Los Angeles, CA, US)
- Christopher Belmear DERRICK (Los Angeles, CA, US)
Cpc classification
G16H20/30
PHYSICS
G16H20/70
PHYSICS
Y02A90/10
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
G16H80/00
PHYSICS
G16H50/20
PHYSICS
G16H10/60
PHYSICS
G16H20/10
PHYSICS
G16H50/30
PHYSICS
A61B5/4833
HUMAN NECESSITIES
G16H40/20
PHYSICS
G16H10/40
PHYSICS
G16H50/70
PHYSICS
A61B5/7275
HUMAN NECESSITIES
A61B5/7465
HUMAN NECESSITIES
G06Q50/22
PHYSICS
International classification
G16H40/20
PHYSICS
A61B5/00
HUMAN NECESSITIES
G16H10/40
PHYSICS
G16H10/60
PHYSICS
G16H50/20
PHYSICS
G16H50/30
PHYSICS
Abstract
Disclosed herein is an invention that is a medical treatment method for diabetes, its comorbidities and its complications where their treatment requires lifestyle modification. The invention changes or alters lifestyle by identifying what is valuable or harmful to the health-related determinants of the pattern-of-life of a person, modifying the such determinants of health of the person as the person navigates their pattern of life, applying the resulting insights to modify the lifestyle of the person, promoting and improving therapy adherence and compliance and thereby improving the health of the person. The method is intended to prevent diabetes, to increase the early detection of diabetes, to diagnose diabetes, to delay the progression of diabetes, to reduce the severity of diabetes and to operationalize the insights from lifestyle modification through disease risk assessment, medical decision-making, comprehensive care plan management and patient outreach, engagement and retention in the care plan.
Claims
1. A method of treating diabetes comprising changing or altering mSDOH, further comprising: (a) identifying mSDOH relevant to a patient; (b) determining the patient's risk of diabetes informed by and based on mSDOH and their changes and alterations; (c) medical decision-making informed by and based on the mSDOH and their changes and alterations; (d) managing comprehensive care plans informed by and based on the mSDOH and their changes and alterations; and (e) outreaching to and engaging with the patient informed by and based on the mSDOH and their changes or alterations.
2. The treatment method of claim 1 further comprising diabetes risk assessment comprising a mSDOH-burden hazard assessment and mSDOH interpretation system comprising: (a) determining a difference between a prevalence of diabetes in (i) a patient's general community and (ii) a patient's affinity community; wherein the general community prevalence is determined by an index established by a healthcare, health research, governmental health unit or similar authority for the geographic unit of government in which the patient resides and the affinity community prevalence is determined by an index established by a similar authority for the cultural community in which the patient identifies with or is attributed to, wherein an affinity community prevalence greater than the general community prevalence is an mSDOH-burden hazard ratio; (b) operationalizing the mSDOH-burden hazard ratio to prevent, delay the onset of, diagnose, manage or reduce the severity of diabetes by (i) adjusting the cut point of the diabetes-risk testing procedure in an amount where the cut point is earlier by the difference between the standard cut point and the mSDOH-burden hazard ratio, (ii) informing the risk score of such difference, (iii) reassessing the risk range of normal-range, low-range, high-range and diagnosed-diabetes informed by and based on the adjusted cut point and (iii) informing medical decision-making, the design of and updates to the directives of the comprehensive care plan and patient outreach and engagement, based on the risk factor adjusted to account for the mSDOH-burden hazard ratio, according to standard care guidelines for the normal-range, low-range, high-range and diagnosed diabetes; wherein an earlier cut-point is an alert for at least one of rising-risk, presence and severity of diabetes; and establishing relevancy of the mSDOH to the patient comprising relevancy as (i) a Proxy for valuable patient pattern-of-life practices and Essentialities that the patient perceives, during the patient's navigation of the pattern-of-life, as being beneficial to the patient's self-image or to achieving the patient's goals or (ii) a Proxy for harmful patient pattern-of-life practices and Essentialities that the patient perceives during the patient's navigation of the pattern-of-life as being detrimental to the patient's self-image or to achieving the patient's goals; wherein valuable and harmful practices and Essentialities information is evaluated by the healthcare team after being reported by the patient through one or more of a survey, questionnaire, patient-reported-outcome instrument or patient-administered xPOCT.
3. The treatment method of claim 1, further comprising mSDOH diabetes medical decision-making comprising: (a) discovering pattern-of-life knowledge; (b) feeding back and assessing pattern-of-life knowledge; and (c) optimizing pattern-of-life knowledge; wherein discovering pattern-of-life knowledge comprising: (a) identifying the pattern-of-life of the patient, (b) medically interpreting pattern-of-life knowledge as a health risk; (c) changing or altering mSDOH; and (d) lowering the health risk; wherein further: identifying the patient's pattern-of-life comprising at least one of recognizing and establishing: (a) the patient's changeable or alterable relevant mSDOH, social and economic circumstances and socio needs; and (b) the patient's relevant valuable and harmful health-related preferences; wherein further, the patient's changeable or alterable mSDOH, social and economic circumstances and socio needs comprising identifying pattern-of-life components (a) by remote evaluation and reporting from the patient to the healthcare professional through an interactive patient-reported-outcomes instrument mSDOH-outcome-forms of pattern-of-life knowledge components and (b) by direct evaluation and reporting from the patient to the healthcare professional clinical-outcome-forms of pattern-of-life knowledge components; wherein further, the patient's changeable or alterable relevant mSDOH, social and economic circumstances and socio needs comprising clinical-outcome-forms of pattern-of-life components comprising clinical knowledge of level 4 and level 5 health risks composed of Domains representing a plurality of at least one or more of the patient's treatment sites, most-prevalent chronic disease triads or dyads coexisting with diabetes, medical history, family history, social history, extended histories and the comprehensive care plan; and wherein further informing the patient's records in the EMR system; wherein further, the patient's valuable and harmful health-related preferences comprising relevant mSDOH-outcomes-forms of pattern-of-life components comprising the patient's Essentialities and persona Domain and repeat treatment measures, further comprising identifying, recognizing or establishing, and determining: (a) the patient's social and personal competencies; (b) dimensions representing a plurality of at least one or more of the patient's status of individual deprivation, gender-sensitivities, race/ethnicity, medical interview, patient voice, community heath asset utilization, curative impact, technology impact, care coordination support, treatment perception and lifestyle, (c) dimensions representing a plurality of at least one or more of physical capacity, psychological, level of independence, social relationships, environment and spirituality or personal beliefs; (d) social and personal competencies exercised through the patient's pattern-of-life; and (e) repeat time-based measures of patient performance of the comprehensive care plan; and wherein further, the components of and changes in such Domains and dimensions (a) are measured, evaluated and reported by a plurality of at least one validated survey, validated questionnaire, multiplex point of care test (xPOCT), Signs and Symptoms and (b) inform the patient's records in the EMR system; wherein further, medically interpreting of the pattern-of-life as a health risk comprising a health risk assessment wherein: (a) clinical-outcomes-forms of pattern-of-life components constitute composite fixed and random variables and their Proxies and are analyzed to establish an index; (b) mSDOH-outcomes-forms of pattern-of-life components constitute primary endpoint families and their Proxies and are analyzed to establish an index; (c) a composite index is calculated (i) where the aggregate mSDOH-outcomes-forms of pattern-of-life components do not exceed 92.7% or the sum of the percentages for tobacco, diet/activity patterns, alcohol, sexual behavior and illicit drug use reported in the most-recent issue of the National Research Council 2015. Measuring the Risks and Causes of Premature Death: Summary of Workshops. Washington, DC: The National Academies Press. https://doi.org/10.17226/21656 and (ii) where the aggregate clinical-outcomes-forms of pattern-of-life components do not exceed 7.3% or the sum of the percentage for medical errors so reported; and (d) the pattern-of-life health risk is an index the numerator of which is the mSDOH-outcomes-forms of pattern-of-life components score and the denominator is the sum of the mSDOH-outcomes-forms of pattern-of-life components score and the clinical-outcomes-forms of pattern-of-life components score; changing or altering relevant mSDOH comprising: (a) diabetes risk assessment informed by mSDOH; (b) medical decision-making informed by mSDOH; (c) managing the development and updating of the comprehensive care plan informed by mSDOH; (d) patient outreach and engagement informed by mSDOH; and (e) patient self-management informed by mSDOH wherein: diabetes risk assessment informed by mSDOH further comprising the treatment method of claim 2, medical decision-making informed by mSDOH further comprising (a) assessing the patient's health risk and determining the risk level as one of normal-range, low-range risk, high-range risk or diagnosed-diabetic informed by and based on the mSDOH-burden hazard applied to at least one of a plurality of pattern-of-life components measured by mSDOH-outcomes-forms, together with (b) assessing whether one or more pattern-of-life components are relevant to the patient and whether an adjustment increasing or decreasing the relevancy to the patient will improve the health risk to the patient; wherein relevancy is (i) a Proxy for valuable patient pattern-of-life practices and Essentialities that the patient perceives, during the patient's navigation of the pattern-of-life, as being beneficial to the patient's self-image or to achieving the patient's goals or (ii) a Proxy for harmful patient pattern-of-life practices and Essentialities that the patient perceives during the patient's navigation of the pattern-of-life as being detrimental to the patient's self-image or to achieving the patient's goals; and wherein further, valuable and harmful practices and Essentialities information is assessed by the healthcare team after being reported by the patient through one or more of a survey, questionnaire, patient-reported-outcome instrument or patient-administered xPOCT; managing the development and updating of the comprehensive care plan informed by and based on mSDOH further comprising: (a) increasing, decreasing or otherwise changing at least one or more of the frequency, intensity, duration, size, dosage, proportion, community health asset utilization or other element of the directives of the comprehensive care plan informed by and based on changes or alterations to mSDOH; (b) testing for and assessing any change in the mSDOH-burden hazard informed by and based on changes or alterations to mSDOH; (c) testing for and assessing any change in the pattern-of-life of the patient informed by and based on changes or alterations to mSDOH; (d) testing for and assessing the rising-risk of diabetes and its state and stage informed by and based on changes or alterations to mSDOH; (e) identifying and measuring any deviations and causes of deviations from the directives of the comprehensive care plan informed by and based on changes or alterations to mSDOH; (f) predicting the risk of motivation to perform the comprehensive care plan informed by and based on changes or alterations to mSDOH; (g) predicting the risk of cessation to perform the comprehensive care plan informed by and based on changes or alterations to mSDOH; (h) monitoring performance of the comprehensive care plan directives informed by and based on changes or alterations to mSDOH; (i) tracking care management events eligible for chronic care management services informed by and based on changes or alterations to mSDOH; (j) referring the patient into care management specialty practices informed by and based on changes or alterations to mSDOH; (k) coordinating and documenting care management activities; (1) reconciling by the care management team patient clinical data, the comprehensive care plan and summary notes; and (m) reviewing and including the reconciliation in the patient's medical record; patient outreach and engagement informed by mSDOH further comprising (a) designing and choosing campaigns that are appropriate informed by and based on the patient's pattern-of-life and changes or alteration to mSDOH; (b) optimizing the campaigns to include changes to message content and timing informed by and based on the patient's pattern-of-life and changes or alteration to mSDOH; (c) deploying multi-channel campaigns on a scheduled recurring basis informed by and based on the patient's pattern-of-life and changes or alteration to mSDOH; (d) managing patient contact, consent and appointment information informed by and based on the patient's pattern-of-life and changes or alteration to mSDOH; and (e) managing compliance with statutory requirements for placing or sending automated, prerecorded or artificial telephone calls, SMS messages or emails or other communication formats and media; and patient self-management informed by mSDOH further comprising: (a) communicating among the patient and the care team and accessing the comprehensive care plan outside of appointments and between live contacts with the care team informed by and based on the patient's pattern-of-life and changes or alteration to mSDOH; (b) counseling and educating the patient with respect to the health risk of diabetes, the management of nutrition, the performance of exercise, the modification of lifestyle, the management of glucose level and glucose-level reporting equipment and the management of patient-reported-outcomes and xPOCT instruments informed by and based on changes or alteration to mSDOH; (c) assigning, tracking and monitoring compliance with comprehensive care plan directives and tasks sent by the care team to the patient, including diet suggestions, exercise activities, medication reminders and appointment instructions, informed by and based on the patient's pattern-of-life and changes or alterations to mSDOH; (d) designing and communicating tailored automated comprehensive care plans appropriate to the disease state, stage or progress for the rising-risk patient who does not require active care management, informed by and based on the patient's pattern-of-life and changes or alterations to mSDOH; and (e) monitoring, managing and following-up on patient-reported-outcomes, informed by and based on the patient's pattern-of-life and changes or alterations to mSDOH; wherein communication between the patient and the care team includes a patient-facing mobile device, web browser or email application or other asynchronous communication channel for communicating patient-reported changes to the pattern-of-life, mSDOH and health outcomes; wherein further, lowering the health risk comprising: (a) establishing the patient's health risk as indicated by the mSDOH-burden hazard by way of the treatment method of claim 1; (b) establishing the health risk at the time of the next follow-up encounter with the patient; and (c) comparing the health risk level at the time of the last previous encounter with the risk level at the time of the current encounter; wherein an improvement, decline or no-change in risk level is attributable to or associated or coexistent with having changed or altered the pattern-of-life, including having changed or altered at least one relevant mSDOH, evidencing an improvement, decline or no-change in the state or severity of diabetes; wherein further, feeding back and assessing pattern-of-life knowledge comprising measuring mSDOH Domains consisting of patient-reported-outcomes of: (a) modifiable health-related behaviors; (b) social and economic circumstances; and (c) socio needs; wherein further, modifiable health-related behavior Domains consist of Proxies for health risk comprising: (a) the physical capacity Proxy weighted to 11% of such Domain; (b) the psychological Proxy weighted to 18% of such Domain; (c) the level of independence Proxy weighted to 14% of such Domain; (d) the social relationships Proxy weighted to 21% of such Domain; (e) the home environment Proxy weighted to 29% of such Domain; and (f) the spirituality/personal beliefs Proxy weighted to 7% of such Domain; wherein such weights represent validated measures and such measures are calculated and assessed by the care team and entered into the care team notes in the EMR system; wherein further, social and economic circumstances Domains consist of Proxies for health risk comprising: (a) the product consumption Proxy weighted to 11% of such Domain; (b) the technology/media/entertainment Domain Proxy weighted to 18% of such Domain; (c) the attitudes Proxy weighted to 14% of such Domain; (d) the financial behaviors Proxy weighted to 21% of such Domain; (e) the automobile-use Proxy weighted to 29% of such Domain; and (f) the shopping Proxy weighted to 7% of such Domain; wherein such weights represent validated measures and such measures are calculated and assessed by the care team and entered into the care team notes in the EMR system; wherein further, socio needs Domains consist of Proxies for health risk comprising: (a) the mSDOH-burden hazard index weighted to no less than 50% of such Domain; and (b) the general community socioeconomic indicators weighted to no more than 50% of such Domain, wherein such measures are calculated and assessed by the care team and entered into the care team notes in the EMR system; wherein further, such measures are evaluated by applying common statistical methods; and the results of such evaluation are entered into and presented to the care team through a health risk dashboard presenting and reciting one or more of changes to the patient's mSDOH, the diabetes disease process, the diabetes state, the diabetes stage, the pattern-of-life, the comprehensive care plan and the patient's health-related quality of life; wherein further, operationalizing pattern-of-life knowledge comprising a lifestyle modification instrument; wherein further, the lifestyle modification instrument comprising comprehensive care plan management, pattern-of-life management and mSDOH management; wherein further, the comprehensive care plan management comprising a plurality of: diabetes risk assessments; care team/patient consultations; treatment plan; care team/patient approvals; comprehensive care plan updates; approvals of comprehensive care plan updates; and plans for complications management, self-management education and support, disease, comorbidities and complications preparedness education and counseling, clinical and testing administration, nutrition education and counseling, plan cessation prediction and resumption management including flu and sick days management, psychosocial counseling, care transition, care coordination, pattern-of-life and mSDOH plans and supports, physical activity and counseling, risk reduction and technology-use training; wherein further, the pattern-of-life plan comprising pattern-of-life change-goals and a plan documentation set including activities, measures, timelines, outcomes and risk reduction plan; wherein further, the mSDOH plan comprising a plurality of components including at least: a pattern-of-life profile; patient preferences change-goals; patient persona change-goals; Essentialities change-goals; the mSDOH-burden risk; risk reduction plan; modifiable health-related behaviors; social and economic circumstances; socio needs and repeated measures; goals; program framework; diet intervention; exercise intervention; and inter-component measures of frequency, intensity, duration, size, dosage, proportion, and community health asset utilization; time-based directives; plan documentation; and calculation and assessment by the care team of the characteristics of the patient's mSDOH and their impacts on the patient's lifestyle, pattern-of-life and persona; and wherein further, the comprehensive care plan, pattern-of-life plan and mSDOH plan each comprising: change-progress measures, notes and outcomes; scheduled interventions (direct and remote) with the healthcare team; scheduled interventions with community health assets including a description of how services of agencies and specialists will be directed and coordinated; identification of the individuals responsible for each intervention; an inventory of resources and supports; revisions to the plan; and education, training, and compliance monitoring, surveillance and tracking; and wherein further, lowering the health risk comprising: (a) establishing the patient's health risk informed by and on the basis of the mSDOH-burden hazard by way of the treatment method of claim 1 and further informed by and on the basis of medical decision-making; (b) establishing the health risk at the time of the next follow-up encounter with the patient; and (c) comparing the health risk level at the time of the last previous encounter with the risk level at the time of current encounter; wherein an improvement, decline or no-change in risk level is attributable to or associated or coexistent with having changed or altered the pattern-of-life, including having changed or altered at least one relevant mSDOH, evidencing an improvement, decline or no-change in the state or severity of diabetes.
4. The treatment method of claim 1 further comprising outreaching and engaging with the patient comprising mSDOH pattern-of-life navigation through: (a) pattern-of-life navigation services; (b) community health asset utilization services; and (c) celebration services; wherein patient outreaching and engaging comprises an interactive patient-provider communication channel comprising (a) outbound content services to the patient consisting of a plurality of at least pattern-of-life status, patient-facing comprehensive care plan directives, diaries, reminders and alerts, encounter contact scheduling and incentives and rewards eligibility and (b) and inbound content services from the patient consisting of a plurality of at least Signs, Symptoms, care plan performance diary, community health asset utilization diary, physical limitations diary, quality of life diary and incentives and rewards eligibility and redemption activity; wherein further, patient-provider communication channel operations comprising patient-reported-outcomes and xPOCT informed by and based on validated measures and one or more statistical methods of evaluation, measures and reporting which may include nested domain structures and endpoint family modeling; and wherein further, patient-provider communication channel measures comprising validated reliability, validity, ability to detect change, characteristics, concept, concepts being measured, number of items, format, administration mode, data collection method, response options, recall period, scoring, weighting, respondent burden, cultural competency, cultural adaptation and operationalization; wherein further, pattern-of-life navigation services comprising a user interface front-end capturing the patient's entry of information reporting patient compliance with prescribed directives of the comprehensive care plan, including prescribed pattern-of-life management, mSDOH management, health, wellness and community health asset utilization directives; wherein further, community health asset utilization services comprising electronic linkages to a plurality of at least one or more pattern-of-life sites, the healthcare team/care team, the home health provider, behavioral health provider, public health site, faith-based site, women's health center, community counseling center; wherein each such resource is specific to the patient's requirements; wherein further, utilization comprising the frequency, intensity and duration of the patient's use of community-based health organizations; wherein further, celebration services comprising a program recognizing the patient's compliance with directives of the comprehensive care plan, wherein such program further comprising a plurality of one or more of: virtual and real-life performance incentives and rewards; virtual currency; non-monetary, monetary and non-monetary-to-monetary conversion features; recognition of the patient, the patient's peer group, patient efforts and patient achievements; and subject to regulatory compliance; and wherein further, lowering the health risk comprising: (a) establishing the patient's health risk informed by and on the basis of the mSDOH-burden hazard by way of the treatment method of claim 1 informed by and further informed by and on the basis of patient outreach and engagement; (b) establishing the health risk at the time of the next follow-up encounter with the patient; and (c) comparing the health risk level at the time of the last previous encounter with the risk level at the time of current encounter; wherein an improvement, decline or no-change in risk level is attributable to or associated or coexistent with having changed or altered the pattern-of-life, including having changed or altered at least one relevant mSDOH, evidencing an improvement, decline or no-change in the state or severity of diabetes.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
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DETAILED DESCRIPTION
[0198] The term “Social Determinants Of Health,” including the respective Components Of Health of such determinants and the respective Indicators Of Health of such components, as used with respect to the inventive subject matter shall mean the conditions in which people are born, grow up, live, work, and age, including the heath system, including without limitation: (a) the circumstances and/or patterns of daily life, including differential exposure to influences that cause disease in early life, social and physical environments, and work associated with social stratification; (b) the circumstances, patterns, and/or conditions of daily life that influence a person's opportunity to be healthy, a person's risk of illness, and/or a person's life expectancy; (c) healthcare responses to health promotion, disease prevention, and/or treatment of illness; (d) the structural drivers that address the nature and degree of social stratification in society; (e) the norms and values of society; (f) global, national, and local economic and social policies; and (g) national and local governance processes. For convenience with respect to the inventive subject matter, the term Social Determinants Of Health may be used interchangeably with the Components Of Health and the Indicators Of Health as the context of the inventive subject matter may require.
[0199] The term “data” when used in correlation, attribution, or otherwise associated with the inventive subject matter, the Social Determinants Of Health, a patient and/or a population (including an illness population and/or a medical condition population) shall include, without limitation and without regard as to the source, collection method, format, or delivery channel of such data: consumer data, demographic data, deprivation data, healthcare access data, healthcare supply data, healthcare use data, life-stage data, lifestyle data, livelihood strategy data, pattern-of-life data, personal health data associated with an individual, population health data, poverty data, psychosocial data (including psychosocial status), public health and personal health data associated with a population, social exclusion data, social inclusion data, sociocultural (including sociocultural status) data, socioeconomic (including socioeconomic status) data, and vulnerability data.
[0200] Before the inventive subjective matter is described in further detail, it is to be understood that such subject matter is not limited to the particular aspects or embodiments described, as such may, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular aspects and embodiments only, and is not intended to be limiting, since the scope of the present inventive subject matter will be limited only by the appended claims.
[0201] Where a range of values is provided, it is to be understood that each intervening value (to the tenth of the unit of the lower limit unless the context clearly dictates otherwise) between the upper and lower limit of that range and any other stated or intervening value in that stated range is encompassed within the inventive subject matter. The upper and lower limits of these smaller ranges independently may be included in the smaller ranges and also are encompassed within the invention, subject to any specifically excluded limit in the stated range. Where the stated range includes one or both of the limits, ranges excluding either or both of those included limits are also included in the invention.
[0202] Unless defined otherwise, all technical and scientific terms used herein are to be understood to have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Although any methods and systems similar or equivalent to those described herein also can be used in the practice or testing of the present invention, a limited number of the exemplary methods and systems are described herein.
[0203] It is noted and to be understood that, as used herein and in the appended claims, the singular forms “a,” “an,” and “the” are to include plural referents unless the context clearly dictates otherwise.
[0204] All publications mentioned herein are incorporated herein by reference to disclose or describe the methods and systems, in connection with which the publications are cited. The publications discussed herein are provided solely for their disclosure prior to the filing date of the present application. Nothing herein is to be construed as an admission that the present invention is not entitled to antedate such publication by virtue of prior invention. Further, the dates of publication provided may be different from the actual publication dates, which may need to be independently confirmed.
[0205] Example methods and systems for creating new or improving, or for managing therapy adherence, compliance, and cessation are described. In the following descriptions, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of example aspects and embodiments. It will be evident, however, to one of ordinary skill in the art that aspects and embodiments of the inventive subject matter may be practiced without these specific details.
[0206] In an aspect of an embodiment, a module may be directed to operationalizing adherence, compliance, and/or the cessation of adherence or compliance as the degree to which a prescribed or recommended therapy program is followed expressed as a coefficient, index, score, or other value representing or corresponding to the degree to which two or more variables are similar, where such value measures, analyzes, and/or explains and synthesizes multiple, daily, pattern-of-life activities. and other complex social phenomena, determined through one or a plurality of statistical techniques, predictive modeling methods and/or other techniques and/or methods. In this embodiment, a module may be directed to processing a coefficient or a set of coefficients, such as a form of the Gini coefficient or a plurality of forms of the Gini coefficient, which coefficient is readily known to persons of ordinary skill in the art as an inequality index in applied statistical analysis, together with extensions, modifications, and adjustments, by way of additive decomposition of such coefficient through population subgroups where the concentration of societal measures of compliant or deprivation are expressed as one or a plurality of Indicators Of Health, Components Of Health, and/or Social Determinants Of Health having a direct algebraic link to the Gini coefficient, together with re-writing new variable derivatives of such coefficient expressing in a single summary statistic, such as an index, or score, or a sub-index, or sub-score, one Indicator Of Health or a plurality of Indicators Of Health, and/or one Component Of Health or a plurality of Components Of Health, and/or one Social Determinant Of Health or a plurality of Social Determinants Of Health.
[0207] An aspect of the invention may include some embodiments having a module or a plurality of modules directed to identifying, analyzing, adjusting, and/or comparing health inequality and well-being across distributions of living standards using data from the Indicators Of Health and other numerical and non-numerical disaggregated data, each data point representing a quantitative value indicative of one Indicator Of Health or a plurality of Indicators Of Health.
[0208] An embodiment may be directed to decomposing an Indicator Of Health or a plurality of Indicators Of Health represented by health inequalities and inequities into justifiable inequalities (such as, differences, variations, and disparities in the health achievements of individuals and groups of people such as, age, gender, etc.) and justifiable inequities (such as, a difference or disparity in health outcomes that is systematic, avoidable, and unjust such education, income, place of residence, etc.), wherein health inequality is measured by a disproportionate concentration expressed as a contribution index. In this embodiment, a module may be directed to quantifying the contribution to inequity from one unjustifiable health determinant or a plurality of unjustifiable health determinants by linking through linear regression health outcomes (such as, asthma, overweight, hypertension) to inequalities and inequities and their respective components, so that the contribution for a health outcome is linearly related to the contributions of the inequalities and inequities, and their respective components, where the coefficients of the contributions are the elasticities of the health outcomes with respect to the inequalities and inequities and their respective components. A module in such embodiment may be directed to calculating concentration indices using health outcomes and health utilization variables including: living standards measuring continuous variables (such as, consumption, expenditure, income, asset index or score); weights and survey settings relating to sample design information (such as, sampling weight, cluster, strata); household identification; standardized variables for health outcomes (such as, asthma, overweight, hypertension); standardized variables for health care utilization (such as, age, gender, urban location, and health need); and control variables (such as, income, education, place of residence, and the presence/absence of health insurance).
[0209] An embodiment may utilize smart databases that apply rules engines to execute instructions to establish and/or to combine with weighted importance the quantitative value of an Indicator Of Health and/or the quantitative values of a plurality of Indicators Of Health. A rules engine may execute instructions to establish the weighted importance of one such quantitative value or a plurality of such quantitative values utilizing aggregative methods, stratification, inverse weighting, propensity scoring, principal components analysis, factor analysis, and/or other relative methods each of which methods is readily known to persons of ordinary skill in the art. A rules engine may execute instructions to perform indexing or scoring and to arrive at one or more indices or scores associating and/or correlating an index or score with an Indicator Of Health and/or a plurality of indices or scores with a plurality of Indicators Of Health. One index or score associated with an Indicator Of Health, and/or one index or score associated with a plurality of Indicators Of Health, and/or a plurality of indices or scores associated with a plurality of Indicators Of Health may represent a quantitative contribution to an overall Indicator Of Health index or score (“Indicator Index”). An Indicator Of Health and/or a plurality of Indicators Of Health may represent a sub-index or sub-score (“Indicator Sub-Index”).
[0210] An embodiment may be directed to weighting or scaling a Determinant of Health or a plurality of Determinants Of Health for relevancy, importance, appropriateness, or otherwise significant health or utilization, and to weighing or scaling at the high end as highly unequally distributed or otherwise disproportionately weighted or scaled, and/or to weighing or scaling at the low end as equally distributed or low equal distributed, and to accounting for a comparatively larger share or component of the inequality in health or utilization.
[0211] Some embodiments may have a module or a plurality of modules directed to identifying, analyzing, adjusting, and/or comparing health inequality and well-being across distributions of living standards using data from the Components Of Health and other numerical and non-numerical disaggregated data, each data point representing a quantitative value indicative of one Component Of Health or a plurality of Components Of Health.
[0212] An embodiment may be directed to decomposing Components Of Health represented by health inequalities and inequities into justifiable inequalities (such as, differences, variations, and disparities in the health achievements of individuals and groups of people such as, age, gender, etc.) and justifiable inequities (such as, a difference or disparity in health outcomes that is systematic, avoidable, and unjust such education, income, place of residence, etc.), wherein health inequality is measured by a contribution index. In this embodiment, a module may be directed to the contribution to inequity from one unjustifiable health determinant or a plurality of unjustifiable health determinants by linking through linear regression health outcomes (such as, asthma, overweight, hypertension) to inequalities and inequities and their respective components, so that the contribution for a health outcome is linearly related to the contributions of the inequalities and inequities and their respective components where the coefficients of the contributions are the elasticities of the health outcomes with respect to the inequalities and inequities and their respective components. A module in such embodiment may be directed to calculating concentration indices using health outcomes and health utilization variables including: living standards measuring continuous variables (such as, consumption, expenditure, income, asset index or score); weights and survey settings relating to sample design information (sampling weight, cluster, strata); household ID; standardized variables for health outcomes (such as, asthma, overweight, hypertension); standardized variables for health care utilization (such as, age, gender and health need); and control variables (such as, income, education, please of residence and health insurance).
[0213] An embodiment may utilize smart databases that apply rules engines to execute instructions to establish and/or to combine with weighted importance the quantitative value of a Component Of Health and/or the quantitative values of a plurality of Components Of Health. A rules engine may execute instructions to establish the weighted importance of one such quantitative value or a plurality of such quantitative values utilizing aggregative methods, stratification, inverse weighting, propensity scoring, principal components analysis, factor analysis, and/or other relative methods each of which methods is readily known to persons of ordinary skill in the art. A rules engine may execute instructions to perform indexing or scoring and arrive at one or more indices or scores associating and/or correlating an index or score with a Component Of Health and/or a plurality of indices or scores with a plurality of Components Of Health. One index or score associated with a Component Of Health, and/or one index or score associated with a plurality of Components Of Health, and/or a plurality of indices or scores associated with a plurality of Components Of Health may represent a quantitative contribution to an overall Component Of Health index or score (“Component Index”). A Component Of Health and/or a plurality of Components Of Health may represent a sub-index or sub-score (“Component Sub-Index”).
[0214] An embodiment may be directed to weighting or scaling a Component Of Health or a plurality of Components Of Health for relevancy, importance, appropriateness, or otherwise significant health or utilization, and to weighing or scaling at the high end as highly unequally distributed or otherwise disproportionately weighted or scaled, and/or to weighing or scaling at the low end as equally distributed or low equal distributed, and to accounting for a comparatively larger share or component of the inequality in health or utilization.
[0215] Some embodiments may have a module or a plurality of modules directed to identifying, analyzing, adjusting, and/or comparing health inequality and well-being across distributions of living standards using data from the Social Determinants Of Health and other numerical and non-numerical disaggregated data, each data point representing a quantitative value indicative of one Social Determinant Of Health or a plurality of Social Determinants Of Health.
[0216] An embodiment may be directed to decomposing Social Determinants Of Health represented by health inequalities and inequities into justifiable inequalities (such as, differences, variations, and disparities in the health achievements of individuals and groups of people such as, age, gender, etc.) and justifiable inequities (such as, a difference or disparity in health outcomes that is systematic, avoidable, and unjust such education, income, place of residence, etc.), wherein health inequality is measured by a contribution index. In this embodiment, a module may be directed to quantifying the contribution to inequity from one unjustifiable health determinant or a plurality of unjustifiable health determinants by linking through linear regression health outcomes (such as, asthma, overweight, hypertension) to inequalities and inequities and their respective components, so that the contribution for a health outcome is linearly related to the contributions of the inequalities and inequities and their respective components where the coefficients of the contributions are the elasticities of the health outcomes with respect to the inequalities and inequities and their respective components. A module in such embodiment may be directed to calculating concentration indices using health outcomes and health utilization variables including: living standards measuring continuous variables (such as, consumption, expenditure, income, asset index or score); weights and survey settings relating to sample design information (sampling weight, cluster, strata); household ID; standardized variables for health outcomes (such as, asthma, overweight, hypertension); standardized variables for health care utilization (such as, age, gender and health need); and control variables (such as, income, education, please of residence and health insurance).
[0217] An embodiment may utilize smart databases that apply rules engines to establish and/or to combine with weighted importance the quantitative value of a Social Determinant Of Health and/or the quantitative values of a plurality of Social Determinants Of Health. A rules engine may execute instructions to establish the weighted importance of one such quantitative value or a plurality of such quantitative values utilizing aggregative methods, stratification, inverse weighting, propensity scoring, principal components analysis, factor analysis, and/or other relative methods each of which methods is readily known to persons of ordinary skill in the art. A rules engine may execute instructions to perform indexing or scoring and to arrive at one or more indices or scores associating and/or correlating an index or score with a Social Determinant Of Health and/or a plurality of indices or scores with a plurality of Social Determinants Of Health. One index or score associated with a Social Determinant Of Health, and/or one index or score associated with a plurality of Social Determinants Of Health, and/or a plurality of indices or scores associated with a plurality of Social Determinants Of Health may represent a quantitative contribution to an overall Social Determinant Of Health index or score (“Social Determinant Index”).
[0218] An embodiment may be directed to determining the concentration index and the related concentration curve associated or correlated with an Indicator Of Health, a Component Of Health, a Social Determinant, and/or a plurality of Indicators Of Health, Components Of Health and/or Social Determinants Of Health, where the concentration index and related concentration curve provide a means of quantifying the degree of income-related inequality in a specific health variable. The concentration index and the concentrated curve are readily known to persons of ordinary skill in the art. The concentration index is defined with reference to the concentration curve.
[0219] In such embodiment, the two key variables underlying the concentration curve are the health variable, the distribution of which is the subject of interest, and a variable capturing the living standards against which the distribution is to be assessed. The health variable is measured in units that can be aggregated across individuals. This is not necessary for the living standards measure. The data may be at the individual level (e.g., raw household survey data), in which case values of both the health variable and the living standards variable are available for each observation. Alternatively, the data may be grouped, in which case, for each living-standard group (e.g., income quintile), the mean value of the health variable is observed. The ranking of the groups (which group is poorest, which group is second poorest, and so on) and the percentage of the sample falling into each group may be known or unknown. In the case of grouped data, the advantage of the concentration curve over a table of group means is that such curve gives a graphical representation of the data.
[0220] Computing the concentration index, C, from grouped data may be performed in a spreadsheet program using the following formula:
C=(p1L2−p2L1)+(p2L3−p3L2)+ . . . +(pT−1LT−pTLT−1)
where p is the cumulative percent of the sample ranked by economic status, L(p) is the corresponding concentration curve ordinate, and T is the number of socioeconomic groups. Adjustments may be made, such as for example, for computing a standard error, for applications where the standard errors of the group means are known or unknown and for dominance of sampling variability.
[0221] Computing the concentration index from individual-level data on both the health variable and socioeconomic ranking variable may be performed in a spreadsheet program by making use of the convenient covariance result using the following formula:
C=2 cov(yi,Ri)/□
[0222] where y is the health variable whose inequality is being measured, □, is its mean, Ri is the ith individual's fractional rank in the socioeconomic distribution (e.g. the person's rank in the income distribution), and cov(.,.) is the covariance. Where the data are weighted, a weighted covariance is computed, and a weighted fractional rank is generated.
[0223] The STATA command GLCURVE can be used to generate the fractional rank in the distribution of income or whatever measure of living standards is being used. This can be used for weighted data. The COR command (weighted if necessary), along with the means and covariance options, then can be used to obtain the mean of the health variable and the covariance between it and the fractional rank variable. The SPSS command RANK can be used to generate the fractional rank variable. The CORRELATION command with the covariance option can be used to obtain the covariance between the health variable and the fractional rank variable. The DESCRIPTIVES command then can be used to calculate the mean of the health variable.
[0224] The concentration curve plots shares of the health variable against quantiles of the living standards variable, that is, such curve plots the cumulative percentage of the health variable (y-axis) against the cumulative percentage of the population, ranked by living standards, beginning with the poorest and ending with the richest (x-axis). Graphing concentration curves in Stata can be done using the command glcurve or using the two way command.
[0225] The predictive modeling techniques may include variable clustering. For example, the SAS procedure VARCLUS with centroid option may be used to cluster variables. General claims data and prescription drug data are unlikely to distinguish among the adherence problems (or categories of non-adherent healthcare plan members). However, the predictive modeling of the methods and systems discussed below may allow classifications not otherwise possible, and may promote better and more targeted interventions.
[0226] The predictive modeling techniques may include variable clustering and level, hierarchical, or multilevel, and/or logistic regression models. Multilevel models may be used to provide an alternative type of analysis for univariate or multivariate analysis of repeated measures.
[0227] An embodiment may be directed to the reduction of determinants, their components, their indicators and other dimensions. The richness of the input variable set necessitates a method for dimension reduction. Variable clustering, using PROC VARCLUS, may reduce input dimensions by approximately 40%. The SAS procedure VARCLUS with centroid option may be used to cluster variables. Briefly, this procedure collects into clusters variables that are highly correlated (parametrically, and non-parametrically via Spearman's and Pearson's correlation coefficients) with each other yet oblique (but not fully orthogonal as in principal component) to other clusters. For each variable in each cluster a ratio (usually referred to as the R-square ratio) is computed as:
R square ratio=(1−R.sup.2 own)/(1−R.sup.2 nearest)
where R.sup.2 own is the fraction of the in-cluster variation explained by the variable, and R.sup.2 nearest is the fraction of the nearest (not own) cluster variation explained by the variable. Selection may be made from each cluster of a representative that simultaneously represents its own cluster well (by explaining a large share of its own cluster variation), and is as orthogonal to other clusters as possible (by explaining only a small fraction of the variation of the nearest cluster). Such a candidate will have a small R square ratio.
[0228] Principal component analysis, and other methods also may be considered in dimension reduction. Correspondence analysis, a multivariate statistical technique conceptually similar to principal component analysis, may be applied to categorical data. In a similar manner to principal component analysis, correspondence analysis provides a means of displaying or summarizing a set of data in two-dimensional graphical form. However, variable clustering also may be used, as variable clustering may reduce the dimensionality of the model fit, and scoring problem, thus simplifying the scoring method, as each dimension selected by variable clustering may be used to represent a unique input variable from the original data set. This may ensure that the final scoring method has an intuitive description I explanation. The impact of each individual input may be ascertained directly without the need to interpret weighted combinations for principal components.
[0229] Selection of a candidate also may be weighed in non-tangible factors such as: how intuitive is the candidate? How computationally expensive is it to compute? In general, these factors typically may be used only as tiebreakers, and for the most part, the variable with the lowest R square ratio may be selected as the cluster's representative. Due to the importance (and number) of therapy class variables, separate clustering exercises may be performed for concurrent therapy class, and all other input variables.
[0230] To focus on the most promising input variables, bivariate screening may be performed on the remaining input variable set. The method may compute Spearman's rank correlation coefficient and Hoeffding's dependence coefficient (D-Statistic) for each remaining input variable against percent compliant. For each input variable, the method may plot the rank order of the Spearman correlation statistic against the rank order of the Hoeffding's D statistic. Variables at the upper-right corner of the plot may be eliminated from the input variable list. The rationale for this is that these variables have the least impact on percent compliance.
[0231] This plot also may be used to investigate non-monotonic associations. A high Spearman rank, together with a low Hoeffding's D rank, suggests that the relationship between input, and percent compliant is not monotonic. These variables may be further explored using empirical logic plots. The Spearman and Hoeffding ranks are familiar to one of ordinary skill in the art.
[0232] Empirical logic plots may be recursively generated for each non-monotonic variable, and bins adjusted at each step, until the plots confirm that any non-linearity had been neutralized. A binned version of the variable may be created using the final bins. The binned variable may be given a b_prefix to differentiate it from its unbinned source. The benchmark model may be selected using PROC REG with SiEPWISE option. Questionable variables may be removed from the model specification, and predictive power and robustness may be reassessed. In cases where the impact of removal may be marginal, the offending variables may be permanently removed.
[0233] An embodiment may be directed to weighting or scaling a Social Determinant Of Health or a plurality of Social Determinants Of Health for relevancy, importance, appropriateness, or otherwise significant health or utilization, and/or to weighing or scaling at the high end as highly unequally distributed or otherwise disproportionately weighted or scaled, and/or to weighing or scaling at the low end as equally distributed or low equal distributed, and/or to accounting for a comparatively larger or smaller share or component of the inequality in health or utilization.
[0234] An embodiment may be directed to accessing, cleaning, storing, extracting, retrieving, and converting a type or plurality of types of data including by way of example, but not limited to, the following: an Indicator Of Health, a Component Of Health, and/or a Social Determinant Of Health, or a plurality of Indicators Of Health, Components Of Health, and/or Social Determinants Of Health, and/or other pattern-of-life or every-day life data, familiar to one of ordinary experience in the art, such as including, but not limited to: social determinants and/or indicators of health; the social determinants of obesity; diagnosis codes found in Medicare and Medicaid inpatient, outpatient, and physician claims files; Condition Categories found in the Hierarchical Condition Category grouper; demographics, including age and gender; whether a spouse or domestic partner is present in the home; level of education; level of income (estimated or actual); place of residence; prescription information including intonation about the prescribing physician; consumer daily-life activity segmentation attributes such as NE66 segment; life stage grouping; prescription history, (such as, whether the patient is a participant in concurrent therapy); past medication adherence daily-life activity, including whether the patient has been compliant on other medications, whether the patient has been compliant on other therapy regimes, prior average compliance ratio, prescription data, including the particular therapy class at issue, the patient's copay, whether the patient participates in home delivery; and surveys.
[0235] An embodiment may be directed to collecting, categorizing, and processing structured, unstructured, mixed structured-unstructured, and disaggregated data, as such types of data are readily known to those skilled in the art, are collected and maintained in a database. The embodiment may include the patient's medical interview and related exit survey data, including the patient's health goals, health preferences, health status, therapy decision-plans, therapy family interaction plans, and Social Determinants Of Health data associated with the patient. Structured data may include Social Determinants Of Health population information collected from government, commercial, and other studies, and other health-related data (such as administrative, health insurance claims, clinical, population health data), as well as consumer, socioeconomic, sociocultural, and similar data evidencing patients' and consumers' patterns of life. Data collected as unstructured information may include books, journals, documents, metadata, health records, audio data, video data, analog data, images, files, and unstructured text such as the body of an e-mail message, Web page, word-processor documents, handwritten information, data collected from social media websites, data originating from mobile devices, data originating from monitoring and surveillance devices, and other information that does not have a pre-defined data model or is not organized in a pre-defined manner.
[0236] Data collection may include the patient's pattern-of-life habits, routines, activities, and circumstances, data evidencing the patient's performance of compliance activities of the patient's therapy program, data on the beginning-state and then-current state of the patient's health status and compliance performance activities, data on the period of time during which the patient utilizes or is engaged with a prescribed real-world or virtual-world therapy domain, and data on the patient's illnesses or medical condition.
[0237] Unstructured data may be analyzed and understood through the application of commercial software solutions. Such solutions are available from companies such as NetOwl, LogRhythm, ZL Technologies, Brainspace, SAS, Provalis Research, Inxight, ORKASH and IBM's SPSS or Watson. For analyzing unstructured social media data, specialized offerings are available such as People Pattern, Attensity, Megaputer Intelligence, Clarabridge, and Sysomos. Other vendors such as Smartlogic or IRI (CoSort) reportedly can find and structure data in unstructured sources, then integrate and transform the data along with structured data for business intelligence and analytic purposes.
[0238] Adjustments to data types may include converting to an acceptable format, such as STATA or SPSS, merging of files to create meaningful distributions, such as population segments, and sampling weights to be regionally representative.
[0239] Some embodiments may be directed to accessing and obtaining data from a plurality of other sources including by way of example: Alcohol, and Public Health databases; American Community Survey; American Human Development index; Behavioral Risk Factor Surveillance System (BRFSS); Bureau of Justice Statistics; CDC WONDER; CDC: Arthritis Data, and Statistics; CDC's Behavioral Risk Factor Surveillance System; CDC's Heart Disease, and Stroke Prevention Program; Charlson comorbidity calculator; Current Population Survey; Data Set Directory of Social determinants of health at the Local Level; diagnosis codes found in Medicare inpatient, outpatient, and physician claims files; Diagnostic Cost Groups; Elixhauser comorbidity measures; Health Utility Index Mark 3 system; Healthcare Cost, and Utilization index; Healthcare Cost, and Utilization Project; Health-Related Quality of Life; Index of Disparity; Inter-University Consortium for Political, and Social Research; Lexus Nexus; McKesson; National Center for Education Statistics; National Center for Health Statistics Data Warehouse; National Criminal Justice Reference Service; National Diabetes Surveillance System; National Oral Health Surveillance System; National Program of Cancer Registries; NCI SEER; Office of Applied Studies, Substance Abuse, and Mental Health Statistics; Social determinants of health Maps; State Cancer Profiles; State Tobacco Activities Tracking, and Evaluation (STATE) System; UNESCO Institute for Statistics; U.S. Department of Health & Human Services; U.S. Census Current Population Survey; U.S. National Health Interview Survey; U.S. Census Bureau; U.S. Census Community Health Status Indicators; U.S. National Health, and Nutrition Examination Survey; United States Renal Data System (USRDS); USDA Food Desert Locator Map; World Health Organization Statistical Information System; and Youth Risk Behavioral Surveillance System (YRBSS).
[0240] In an aspect of some embodiments, a module may be directed to applying predictive analytic modeling and other techniques to: modeling approaches (such as, baseline, vendor, and/or internal proprietary methodologies; explore all data strategies; multiple techniques including segmentation techniques [clustering techniques, neural networks, visualization], concept descriptions [rule induction methods, conceptual clustering], classifications [discriminant analysis, rule induction methods, decision tree learning, neural networks, K nearest neighbor, case-based reasoning, genetic algorithms], prediction [regression analysis, regression trees, neural networks, K nearest neighbor, Box-Jenkins methods, genetic algorithms], and dependency analysis [correlation analysis; regression analysis; association rules; Bayesian networks; inductive logic programming; visualization]); analytics data understanding processes (such as, data collection, data description, data exploration, data quality verification); data preparation processes (such as, data selection, data cleaning, data construction, data integration, data formatting); data modeling processes (such as, modeling methodologies plan, modeling techniques plan, variables plan, scoring plan [records; frequency; dynamic data], generating test design, model build, model assessment); model evaluation processes; model development processes (such as, deployment plan, monitoring and maintenance plan, final reporting, project review); and/or model review, adjustment, and updating processes.
[0241] An embodiment may be directed to applying SAS, STAT, Cognos, and other software tools, readily known to persons of ordinary skill in the art, to facilitate the analysis, adjustments, and comparisons of inequality and well-being and the development of concentration indices across distributions of living standards using numerical and non-numerical disaggregated data. Inequality data and ordering outputs from such software tools may be visualized and compared through Lorenz curves or other concentration curves, a graphical tool readily known to persons of ordinary skill in the art. An aspect of some embodiments may include a module directed to performing on various types of data predictive analytic or other modeling, statistical techniques and other techniques: to data infrastructure functions, data warehouse functions, and data mart functions for new predictive or other analytic models and for adjusted pre-existing or updated predictive or other analytic models; to performing predictive and other analytic modeling; to containing and managing a predictive or other modeling environment hosting application vendors (such as, SAS, SPSS, R. Pythos, Java, Cognos), document components (such as, data directories, mining schema, transformation directories, analytic models), algorithms for predictive modeling and for therapy programs, and predictive model portfolios; to deploy, distribute, and scale data and processing in runtime environments (Hadoop streaming; Mapper; Python; Reducer; running totals); to performing health status change analysis (such as, base-line time-series database management of populations and Indicators Of Health, baseline-change estimates, and actual or real time baseline-changes including time-based change-detection of status updates for patient patterns-of-life events embracing the number of events in an event category's previous time period graphically represented with feature vectors in an event loop tracking patient pattern-of-life events such as, “take next event,” “update one or more associated feature vectors,” and “rescore updated feature vectors to compute alerts”); health status change module management (such as, analytic models for Indicators Of Health, Components Of Health, and Social Determinants Of Health) and multidimensional data analysis environments for one or a plurality of data types, such as, Indicators Of Health, Components Of Health, and Social Determinants Of Health, and management of indices/scores, patient and healthcare provider actions, and measures; to performing deployments of predictive and other analytic models, physiology and other physical activity surveillance and monitoring, and other sensing and measurement utilizing dashboards and other patient and healthcare provider communication and compliance surveillance, monitoring, and performance activities; to embedding one or more predictive models in prescribed or recommended therapy programs.
[0242] Some embodiments may be directed to predicting whether a patient is likely to be adherent or compliance or cession with a therapy program. Health factors, determinants, components, indicators, interventions, various demographic, and other data have been identified, as well as patients' historical adherence and/or compliance records, taking into consideration the Social Determinants Of Health and other data which may be used to predict whether a particular patient is likely to be adherent or compliant or cessation with a therapy program. Such factors, determinants, components, indicators, interventions, demographic, and other data and historical adherence and compliance records are included in a predictive tool, wherein the tool is used to predict the likelihood or probability of therapy adherence or non-adherence, or therapy compliance or non-compliance, or cessation of adherence or compliance, taking into consideration among other things the Social Determinants Of Health and the application of one or a plurality of indices or scores or sub-indices or sub-scores derived from the analysis, synthesis, and other application of the Social Determinants Of Health.
[0243] In some embodiments, an aspect may be directed to predicting a patient's likelihood of therapy adherence, and/or non-adherence, compliance, and/or non-compliance, and/or the cause of cessation of adherence or compliance where there may include data points related to Indicators Of Health, Components Of Health, and/or Social Determinants Of Health.
[0244] Embodiments of the inventive subject matter and its methods and systems may be directed to methods and systems that identify patients who are at risk of non-adherence or non-compliance and/or at risk of the likelihood or probability of cessation with a therapy program, predicting a basis for such non-adherence, or non-compliance, or likelihood or probability of cessation, and targeting outreach, intervention, and engagement directed to patients who have been identified as likely to be non-adherent, or non-compliant, or likely to cease compliance.
[0245] Adherence is based on a combination of a patient's likelihood of continuing therapy and a patient's likelihood of complying with therapy.
[0246] In one example embodiment, a separate subsystem is used based on whether a patient is new to therapy (inexperienced) or continuing therapy (experienced). In another example embodiment, the same subsystem is provided for both inexperienced and experienced patients.
[0247] In one example embodiment, a separate subsystem is provided based on the disease state, health condition, or health risk of the patient. For example, one subsystem may be provided for a patient with hypertension, another subsystem may be provided for a patient with diabetes, and still another subsystem may be provided for a patient with asthma. In one example embodiment, the subsystem is not dependent upon the patient's disease state. In an example embodiment in which separate subsystems are provided for both disease states and inexperienced and experienced patients, then the prediction method may predict adherence, compliance, and/or cessation for patients with hypertension, diabetes, and asthma and may include an inexperienced hypertension subsystem, an experienced hypertension subsystem, an inexperienced diabetes subsystem, an experienced diabetes subsystem, an inexperienced asthma disease subsystem, and an experienced asthma disease subsystem.
[0248] In an aspect, predictive modeling techniques may be directed to applying to data points such as Indicators Of Health, Components Of Health, and Social Determinants Of Health rating a particular patient's risk of non-adherence or non-compliance; prioritizing patient outreach based on predicted risk; prioritizing patient intervention and engagement therapies based on predicted risk; diagnosing adherence and/or compliance problems (such as, failure to understand or accept the prescribed or recommended therapy, crime and safety in the patient's neighborhood, the patient's lack of mobility, the patient's residing in an urban food desert, or the patient's lack of proximity or access to care) based on predicted risk; and intervening as appropriate at the patient level.
[0249] Indicator Sub-Indices, Component Sub-Indices, Determinants Sub-Indices, a Social Determinants Index and/or a similarly-derived index for a given community, individual patient and/or other population segment may be directed to comparing across communities and individual patients and correlating with: data on the design of therapy programs; data on the algorithms and elements of prescribed or recommended therapy program; data on patient performance of therapy programs; data on specific health outcomes across communities and/or individual patients; data managing adherence, compliance, and cessation of prescribed or recommended therapies; data identifying health goals; data on health outcomes; data on health disparities; and/or data on preventive health programs and wellness programs.
[0250] Where the methods, and systems utilize a raw score, rather than an adherence index, the SAS STAT software version 14.1 and HLM hierarchical data modeling (Scientific Software International) may be applied in performing many of the analyses of the Social Determinants Of Health.
[0251] Embodiments of the inventive subject matter and its methods and systems also may be directed to assessing and detecting a primary cause of non-adherence, or non-compliance, or cessation for a patient identified as likely to be non-adherent or non-compliant, or identified as likely to cease adherence or compliance. Such assessment and detection also may occur simultaneously with the identification of a primary cause of non-adherence, noncompliance, or cessation.
[0252] Embodiments of the inventive subject matter and its methods and systems also may be directed to improving therapy adherence or compliance, such as the promotion of preventive health and the utilization of internet-based, mobile-device-based and other channels remote from the traditional bricks-and-mortar healthcare provider for delivering prevention promotion therapies and patient outreach, interventions, and engagement with such therapies.
[0253] Embodiments of the inventive subject matter and its methods and systems may be directed to creating or designing benefit plans or programs that deliver and/or promote adherence to and/or compliance with therapy programs comprising of: identifying members of such plans who are at risk of non-adherence and/or noncompliance with a medically-supervised therapy program and/or at risk of the likelihood or probability of cessation of adherence or compliance; predicting a basis for such non-adherence, or non-compliance, or cessation; structuring the benefit plan or program offering for such member to increase the likelihood or probability of compliance, and/or adherence, and/or to reduce the likelihood or probability of cessation of the therapy program; structuring benefit plans to promote preventive health; and utilizing communication-based channels remote from traditional bricks-and-mortar healthcare providers for delivering to benefit plan members and managing prevention promotion therapies and interventions and sustained engagement with such therapies and interventions.
[0254] Embodiments of the inventive subject matter and its methods and systems may directed to designing therapy programs to increase adherence or compliance, or to terminate cessation of compliance.
[0255] Embodiments of the inventive subjective matter may be directed to patient targeting for purposes of outreach, intervention, engagement and retention. In targeting, intervention may be directed to a patient's primary cause of non-adherence or primary cause of non-compliance.
[0256] In some embodiments, patient outreach may be directed to initially, or on a recurring basis, contacting or communicating with a patient initiated by a healthcare professional. An example would include offering the patient a prescribed or recommended therapy program based on the patient's disease or condition, the health status of the patient, the compliance performance requirements associated with the patient, and the patient's predicted motivation, compliance, and cessation scores. Other examples would include a reminder delivered through a patient notification device (such as, a text message or phone call utilizing a mobile phone), a mailing, or a preventive health advertisement in electronic media (such as, a social media network, Internet, television, or radio), a comment to a patient's account in the patient-accessible record of electronic medical records of a healthcare provider, receipt of medication refill through a home delivery service, or a face-to-face consultation with the healthcare professional.
[0257] Outreach involving offering the patient a therapy program may be completed where the patient formally accepts the program agreeing to adhere to the program's aims, goals, performance measures, and other requirements. Patient acceptance of the therapy offer may be by way of the patient's enrollment in a therapy program or agreement to accept and perform those benefits of a healthcare plan that cover the prescribed or recommended therapy program.
[0258] In an embodiment, a potentially non-compliant patient may be further identified as associated with forgetfulness as a primary cause of non-motivation, non-adherence, non-compliance or cessation of compliance. The forgetful patient may be classified as “Occasional Neglectors,” “Energetic Circumspectors,” and “Obedient Delayors”. Occasional Neglectors may be those patients who have a positive perceived value of therapy and are not intentional in their adherence or compliance through their daily-life activity. They periodically neglect to perform the prescribed or recommended therapeutic activities (such as, maintain a nutrition diary or take their medications in managing diabetes), and as a result of occasional neglect, such patients occasionally are not adherent or compliant. Energetic Circumspectors do not, for a variety of reasons, place a positive value on their therapy. This could be because they believe the prescribed or recommended therapy activities are not effective, are experiencing side effects, don't like being “prescribed to,” or do not believe the therapy offers sufficient benefit relative to the cost. As a result, Energetic Circumspectors actively choose not to perform the therapeutic activities as prescribed or recommended. Obedient Delayors do a good job performing the recommended or prescribed therapeutic activities, as long as the activities are convenient for these patients, such as performance at a convenient time or place. However, as Obedient Delayors get out of the routine of performing such activities, such patients put off performance all together. As a result, Obedient Delayors may experience a gap in care. This daily-life activity is less intentional than Energetic Circumspectors and does not reflect a negative view of therapy itself.
[0259] In some embodiments, interventions may be directed, by way of example, at: letters combining authority (for example, signed by chief medical officer and a physician) and loss aversion (pointing out risks of non-adherence rather than benefits of adherence); reduction of co-payments; reminder systems (particularly effective for Occasional Neglectors); auto-refill programs (particularly effective for prescription Obedient Delayors); financial assistance (particularly effective for Energetic Circumspectors); discussion with a healthcare professional (particularly effective for Energetic Circumspectors); and encounters or engagement in social media and other electronic domains with and support from a group of persons who also have the same chronic or other disease or condition and comorbidities as that of the patient or those who have the same or similar therapy regime as that of the patient.
[0260] Interventions also may be directed to encountering patients in traditional bricks-and-mortar healthcare environments, such as acute care hospitals and outpatient facilities, and in environments or domains external to and remote from such traditional environments. External remote environments may be directed to Internet, mobile-devices, virtual, social media, telehealth, and other domains and environments.
[0261] Intervention directed to patient retention in an enrolled or other benefit plan may be directed to initiatives from the healthcare provider for a patient enrolled in a healthcare plan that seek to have the patient re-enroll or change over from another plan. Retention intervention also may be directed to preventive health initiatives that are permissible under health marketing laws.
[0262] Interventions also may be directed to targeting patients enrolled in a health benefits plan who are identified as likely to be non-adherent as identified through predictive modeling of the Social Determinants Of Health and disparities of health may lead to greater therapy adherence. By targeting such factors, their Components Of Health and/or their Indicators Of Health as manifested in healthcare gamification domains, for example, for those patients deemed more likely to be non-compliant and/or non-adherent based on daily-life activity characteristics of those patients, the resources of a social intervention delivered through the healthcare gamification domain may be more effectively and efficiently used. Plan benefits may be designed to incorporate healthcare gamification domains for such a targeted group of members. Thus, in one embodiment, predictive modeling techniques are applied to data points such as those listed above to: (1) rate a particular patient's risk of non-adherence; (2) prioritize outreach based on predicted risk, and the deferred or delayed performance of a prescribed or recommended preventive therapy; (3) diagnose adherence problem (such as, Energetic Circumspector, Occasional Neglector, or Obedient Delayor); and (4) intervene as appropriate at the patient level.
[0263] In one embodiment, patients more likely to benefit from an intervention may be identified and/or targeted based on a health condition. Such health condition may be known (such as, affirmatively included in patent data available to an attending healthcare provider) or predicted (such as, based on available data regarding the Social Determinants Of Health).
[0264] For example, patients requiring therapy for diabetes, asthma, obesity, or hypertension may be particularly benefited by use of the methods and systems for improving therapy adherence. The applications of predictive modeling of the methods and systems also may be used to identify a window of time in which intervention is most likely to be effective. For example, an Occasional Neglector may benefit from periodic reminders whereas an Obedient Delayor may benefit most from an intervention that occurs at or near the expiration of an existing prescription fill. Early interventions may be most effective for an Energetic Circumspector.
[0265] Having identified a patient as at risk of non-adherence or non-compliance and/or having identified such patient's primary non-adherence or non-compliance cause according to one embodiment, the methods and systems further may be directed to targeting such patient for intervention. In targeting, intervention takes into consideration such patient's primary cause of non-adherence or primary cause of non-compliance. Interventions may include, by way of example: letters combining authority (for example, signed by a chief medical officer and/or a supervising physician), and loss aversion (pointing out risks of non-adherence rather than benefits of adherence or compliance); reduction of copayments; reminder systems (particularly effective for Occasional Neglectors); auto-refill programs (particularly effective for prescription Obedient Delayors); financial assistance (particularly effective for Energetic Circumspectors); and discussion with a clinician (particularly effective for Energetic Circumspectors).
[0266] An embodiment may be directed to utilizing rules-based engines and mathematic and statistical methodologies and techniques for application of actionable insights derived from determinants, components, indicators, dimensions, and disparities data to improve adherence to, compliance with and/or cessation of treatment therapies through patient interventions and engagement domains. The methods and systems may predict the likelihood of adherence, compliance and/or cessation by decomposing one or more coefficients or sets of coefficients that express one or more social or other determinants, components, indicators, dimensions. or disparities of health. Such coefficients, expressed as indices or scores, may be scaled, may correlate the indices or scores with actionable insights applied to prescribed or recommended therapy programs, and may be correlated with a portfolio of therapy domains and a portfolio of patient engagement domains or engagement assets.
[0267] In some embodiments, the method may be directed to handling adherence or compliance as not one daily-life activity, but as two or a plurality of sequential or non-sequential daily-life activities that are independent of one another. First, the patient may either stay or not stay in compliance, and conditioned on staying in compliance, the patient will either do a good job or will do a bad job. By separating those daily-life activities, that separation of daily-life activities allows the method to be more robust. The method may include a process where it goes through to look at the disease state and how long the patient has been in therapy, and then there are more particular factors that the method may look at when making the adherence prediction. The weighting that the method uses for those factors may be unique.
[0268] In some embodiments, the predictions that the method produces may be directed to processing the likelihood of continuing or ceasing therapy by decomposition of a coefficient or set of coefficients that expresses the likelihood of continuing adherence or compliance by multiplying the likelihood or probability of continuing or ceasing times a Social Determinant Of Health Index (or a related Component Index or Indicator Index). In this instance, multiplication is the Indicator Index, Component Index, Social Determinant Index, or respective sub-index—a cessation or continuation index. On a periodic basis, for example a weekly basis, the method may have a daemon that wakes up, goes to all the patients that are in the scored segment, processes the algorithm, and populates the result back to the database.
[0269] The Indicator Index, Component Index, and the Determinant Index, and/or their respective sub-indices or scores, may be determined from a model or a plurality of models. The structure of the model may be determined by examining many variables in the data sources above mentioned (such as, social 1 Determinants Of Health, patient demographics, prescription drug history, and past therapy or medication daily-life activity such as cessation of other treatments and/or adherence on other treatment or medication therapies), and determining patterns. Probabilities of adherence, compliance and/or cessation may be determined by using such patterns.
[0270] Additional adjustments to the coefficient or plurality of coefficients, where their use is as the primary indicator, may be made for age, gender, and comorbidities. Further adjustments may be made for State-level characteristics such as population level measures of income, and education, and the supply of healthcare resources. Adjustments also may be made for measures of socioeconomic status at the patient level, and for geographic variations. The use of multilevel modeling methods may distinguish compositional from contextual factors. Risk of adherence may be influenced by such factors as the strength of a patient's social network, and support systems, and the patient's capacity for managing their own care, including obtaining follow-up care, adhering to prescribed or recommended treatment therapies, adhering to complex medication regimes and/or complying with other post-discharge instructions.
[0271] Once the basic models are obtained, real time data may be applied from current patients to further refine the model. There may be a probability variable in a cessation model that is indicative of the disease type or therapy type. The cessation model may be further divided based on the likelihood or probability of a patient to stop performing a prescribed or recommended treatment activity. The cessation model also may be divided by a new patient and an experienced patient.
[0272] The models may be used to target high risk patients for outreach. The model may determine likelihood or probability of cessation. If the probability of cessation is sufficiently low, the model may determine what the likelihood or probability of adherence or compliance is developing an adherence or compliance index by calculating a Determinant Index, a Component Index and/or an Indicator Index and/or the corresponding respective sub-indices or scores. The model may predict the probability that the patient is not suitably motivated for adherence. Accordingly, the model may have an adherence model, a compliance model, a cessation model, and a motivation model. Each model may be further divided into sub-models by a new patient model, and an experienced patient model, and consequently, resulting in six models.
[0273] Some embodiment may be directed to predictive modeling techniques based on the Social Determinants Of Health, together with inference analysis. This approach may provide a comprehensive set of predictive attributes for use in assessing the impact on the design or improvement of therapy programs by identifying, developing, optimizing, and targeting treatment and/or preventive health interventions. This approach also may provide outreach to and engage with the patient in regular, sustained, long-term intervention domains that support the self-management of chronic and other illnesses and medical conditions.
[0274] An aspect of these embodiments may apply hierarchical logistic regression models to estimate the association between the Social Determinants Of Health measured at different levels, together with the patient's risk of adherence or compliance, while sequentially controlling for socioeconomic, sociocultural, psychosocial, and other characteristics. The Gini coefficient for income inequality may be deconstructed in the measurement of health determinants, indicators, dimensions, and disparities. Clustering may be performed of the determinants and disparities data, and on data on patient progression toward health improvement, together with disease clustering, and disease progression data. Clustering may be adjusted for adherence or compliance probabilities based on several factors, such as for example, instantiated variables around attributes meaningful to predictive adherence and confounding. Adherence or compliance performance scores may be generated using an adherence or compliance index and/or raw scores encompassing Social Determinants Of Health and disparities scores, patient intervention or engagement scores, patient pattern-of-life activity scores, adherence impact scores, data-conflict scores, adherence and compliance cost scores.
[0275] Adherence or compliance performance scores, which also may be referred to as Risk Scores, indicative of the patient's adherence or compliance may be communicated to the patient's healthcare professional and to the patient, together with recommended opportunities for intervention based on predicted treatment therapies, predicted intervention therapies and/or patient preference. Adherence or compliance performance scores also may be used as a basis for recognizing and awarding pattern-of-life activity-based incentives and rewards.
[0276] An embodiment may be directed to mapping a gap index or gap score that tracks, links, or correlates one or more Social Determinant Of Health and/or a health disparity. The indexed or scored determinants or disparities may be compiled and applied through a Module that predicts the likelihood or probability that a patient will adhere or comply with a therapy program, that a patient will cease adherence or compliance, and that the patient is not suitably motivated for adherence and compliance. The indices or scores also may be directed to valuing patient interventions or engagements with health therapy domains external to the clinician's environment. The values may be used to award monetary and non-monetary recognition to patients for achieving health therapy goals by engaging with such domains.
[0277] To develop the Determinants Index or Determinants Score, an embodiment may be directed to decomposing one or more coefficients or sets of coefficients of Social Determinants Of Health. Such coefficients, expressed as indices or scores, may be scaled and correlated with a portfolio of therapy programs, including patient intervention or engagement domains external to the healthcare professional's facilities.
[0278] A Module, according to an aspect of an embodiment of the inventive subject matter in an embodiment may be directed to designing or improving therapy domains based on the recommended treatment algorithms and treatment guidelines of public health agencies, healthcare professional associations and/or evidence-based best research and practices. The effectiveness of the treatment algorithms may be measured periodically with respect to each patient. The module may measure effectiveness by utilizing a portfolio of algorithms maintained by a smart database managed by a rules engine. Each treatment algorithm may be measured for its success in achieving the goals of the patient's therapy program. Measurement may be performed by establishing the baseline goals of the patient's therapy program, with an input value assigned to each articulated factor or context that determines or influences the prescribed or recommended performance mechanics of such program. A determination or assessment may be made periodically of the progress toward such goals. The difference between the baseline assessment and the current status of progress toward the plan's goals may be referred to as a treatment gap index or treatment gap score. The components of the treatment gap index or treatment gap score may include the symptoms, and characteristics of the specific patient's illness or medical condition, the symptoms and characteristics of the illness' or condition's comorbidities, the profile of diseased population of which the patient is a member, the Social Determinants Of Health and health disparities associated with the patient, and the therapy intervention domains prescribed by the therapy program, together with a prediction of adherence or compliance or cessation with the therapy. Each component of the treatment gap index or treatment gap score may be measured by weight and scale. Measurement of the Social Determinants Of Health and health disparities may be made by decomposition, a statistical method known to those skilled in the art. Periodic redetermination of the treatment gap index or treatment gap score may be made from time-to-time, such as during each time a medical interview is administered to the patient. The aggregate measurement may be converted to the treatment gap index or treatment gap score.
[0279] An embodiment may be directed to establishing the gap index or gap score using disaggregated data. A number of indices may be utilized. Distributive comparisons and adjustments may be made for asymptotic standard errors to enable statistical inference. The range of statistical analysis and techniques familiar to one of ordinary skill in the art include, for example: Decomposition (where statistical techniques include: FGT Decomposition by Groups, by Sources, by Growth & Redistribution, by Transient & Chronic, S-Gini Decomposition); inequality (where statistical techniques include: Anderson Index, I S-Gini coefficient, Entropy Index, Income-Component Proportionate Growth); Polarization (where statistical techniques include: Wolfson Index, Ducios, Esteban, and Ray Index); Poverty (where statistical techniques include: FGT Index, Watts Index, S-Gini coefficient, CHU Index, Impact of Price Change, Inequality-neutral Targeting, FGT Elasticity, Impact of Demographic Change); Dominance (where statistical techniques include: Poverty Dominance, Inequality Dominance, Indirect Tax Dominance); Welfare (where statistical techniques include: Atkinson-Gini coefficient, ATK-Impact of Price Change, ATK Impact of Income-Component Growth); Distribution (where statistical techniques include: Density Function, Joint Density Function, Distribution Function, Joint Distribution Function, Plat-Scott_XY, Non-Parametric Derivative, Conditional Standard Deviation, Descriptive Statistics, Group Information); Redistribution (where statistical techniques include: Tax/Transfer, Transfer vs. Tax, Horizontal Inequality, Redistribution, Coefficient Of Concentration, HI: Duclos & Lambert_1999; HI: Duclos, Jalbert & Araar_2003); and Curves (where statistical techniques include: Lorenz, Generalized Lorenz, Concentration, Generalization Concentration, Quantile, Normalized Quantile, Poverty Gap, Pro-Poor, C-Dominance, Bi-Polarization, Relative Deprivation). Many of such statistical techniques may be performed with DAD (Distributive Analysis/Analyze Distributive) and SAS.
[0280] In general the adherence index or compliance index may be determined by factoring the likelihood or probability of adherence or compliance developed from the Social Determinants Of Health and pattern-of-life data. Initially, a predictive model may be built from general population historical demographic data, and predicted health determinants data. The general population data also may be further segmented by other factors, such as by a particular community or a population within a certain geographic region or organization (such as, a business enterprise) or a population having a certain category of disease (such as COPD). Individual patient demographics and other individual patient data (such as, individual patient therapy performance records or medication possession ratios) may be applied against the model to further refine the model. The refinements may be made by evaluating differences between actual and predicted adherence or compliance and evaluating related patterns. Once actual data is gathered, an actual past gap index or score may be considered to further refine the prediction model.
[0281] An aspect of the inventive subject matter may be directed to normalizing data by a rules engine that converts data to a predetermined format, processing disparate data from the databases into normalized data formatted by the engine's rules. The rules engine may define each field of the data and converts each field to a corresponding field in the predetermined format. The rules engine also may define how the normalized data should relate to each other pursuant to predetermined instructions.
[0282] Some embodiments may be directed to generating the gap index or score as an integer. It may be generated by adding several values, each of which represents the patient's risk of non-adherence or non-compliance with the therapy program or risk of cessation in the therapy program. For example, a first component of such index or score may be a value or a range of values that represents Economic Security & Financial Resources as a Social Determinant Of Health with the average number of vehicles in a household as a data point. The second component may be a value or range of values that represents Livelihood Security & Employment Opportunity as a Social Determinant Of Health with the unemployed as a percent of the civilian labor force and by the labor force participation for adult males as data points. The third component of such embodiment may be a value or range of values that represents School Readiness & Educational Attainment as a Social Determinant Of Health with the percent of students enrolled in special education in high school, by the percent of students eligible for free or reduced price meals in elementary school as data points. A fourth component may be a value or range of values that represents Environmental Quality as a Social Determinant Of Health with the number of chronic diseases, asthma-related emergency room visits without admissions, and asthma-related hospitalizations for children as data points. A fifth component may be a value or range of values that represents the Availability and Utilization Of Quality Healthcare Services as a Social Determinant Of Health with the rate of outpatient visits without admission for all ages and all causes and the rate of emergency room visits without admission for all ages and all causes as data points. A sixth component may be a value or range of values that represents Adequate, Affordable & Safe Housing as a Social Determinant Of Health with the percent of housing in units that are owner-occupied, the rental vacancy rate, the percent of households paying more than 25% of their household income for rent, and the percent of households paying more that 25% of their household income for mortgage as data points. The following table provides an example of how values or a range of values representing the foregoing components may be indicated:
TABLE-US-00001 SOCIAL DISPARITY DIMENSIONS OR INDICATORS RANGE OF VALUES 1) Economic Security & Average number of vehicles in household 0 = I point 2 = 2 points Financial Resources 2+ = 3 points 2) Livelihood Security & Unemployed as a percent of civilian labor 0 = 1 point Employment Opportunity force 1 − 2 = 2 points 3+ = 3 points Labor force participation for adult males 0 = 1 point 1 = 2 points 2 − 3 points 3) School Readiness & Percent of students enrolled in special 0 = 1 point Educational Attainment education-high school 1 = 2 points 2 = 3 points Percent of students eligible for 0 = 1 point I = 2 points free/reduced price meals-elementary 2 = 3 points 4) Environmental Quality Count of chronic diseases Diseases/conditions = 1 point 1 disease/ condition = 2 points 2+ diseases/conditions = 3 points Asthana-related emergency room visits 0-2 ER visits = 1 point without admission 3 ER visits; ; ; ; ; ; 2 points 4+ ER visits = 3 points Asthma-related hospitalizations: children- admits = 1 point annual asthma hospitalization rate per 1 admit = 2 points person 2 admits = 3 points 3+ admits = 4 points 5) Availability & Utilization Rate of outpatient visits without admission visits = I point Of Quality (all ages, and all causes per persons) I visits = 2 points Healthcare Services 2 visits = 3 points 3+ visits = 4 points Rate of emergency room visits without visits = I point I admission per persons, (all ages, all causes visits = 2 points per persons) 2 visits = 3 points 3+ visits = 4 points 6) Adequate, Affordable & Percent of housing units that are owner- 0 = I point Safe Housing occupied ; Rental vacancy rate 1-2 = 2 points 3-4 = 3 points Percent of households paying more than 0 = 1 point 25% of their household income for rent 1-2 = 2 points 3-4 = 3 points Percent of households paying more than 0 = I point 25% of their household income for 1-2 = 2 points mortgage 3-4 = 3 points
[0283] Although the above values and components may used in an example embodiment, it will be readily obvious to persons skilled in the art that different components and/or values could be used to compute the gap index or gap score. By way of further example, fractional or decimal values instead of integers could be used. Likewise, rather than merely adding component values, the index or score could be determined based on a weighted matrix in which certain components are weighted more heavily or less through the use of an appropriate scaling factor. Moreover, persons of ordinary skill in the art may determine that other components may be useful in determining the action score. Biographical data, such as the patient's age and/or related medical data, such as the patient's likelihood of developing a particular medical condition, could also be used in determining an action score. The foregoing, therefore, should not be interpreted as a strict protocol upon which a gap index or score is determined. Instead, the above table is provided merely as an example of an algorithm for determining such indices or scores.
[0284] Other embodiments that also are directed to evaluating through predictive models patterns from Social Determinants Of Health data may analyze predictive adherence and compliance data for a given disease type or for a type of drug treatment. From these probabilities, a basic model may be developed. The basic model may be refined by correlating individual patient demographics and actual patient pattern-of-life activity with the basic model and updating the model as appropriate. For example, such data may include age, income bracket, severity of disease or disease type, number of concurrent medications, symptomatic disease, type of drug treatment, partner status, and partner adherence. The model may capture and statistically evaluate patterns in data that at first glance may appear unrelated to adherence and correlate the pattern to adherence. For example, the model may capture and statistically evaluate lifestyle patterns that have statistical significance to adherence. For instance, the model may look at whether a patient consistently smokes or uses alcohol or lives in a high-crime area with education challenges or pays a high portion of household income for rent, and correlate one or more of such factors to the patient's likelihood or probability of adherence.
[0285] The adherence index also may identify the patient as high risk. A likely barrier to adherence also may be determined such as forgetfulness, prescription refill delays or medication cost. From this information, the model may develop an individual patient intervention program, which may include membership in a support group, a portfolio of relevant incentives and rewards, reminder tools for regular eating, calorie-in/calorie-out, appointments with the Provider, an annual wellness assessment, prescription refills by mail order subscriptions and/or increased dosages requiring medication to be taken less often. The patient intervention program may be based on what the model determines would be the most effective program for the given patient, which may be based on historical modeling. Once an intervention program is implemented, the patient may continue to be modeled, and data may be collected and related to the patient's adherence. The adherence index or score may be continuously or periodically updated including the new information being gathered.
[0286] Improvements in the adherence index may be tracked and correlated in various ways. For example, the model may determine under what parameters a particular healthcare intervention domain or reminder device is most effective or in other words determining an optimum point or combination of factors or qualities for a particular intervention program. This continued refinement of the optimum point may improve the model's ability to more efficiently target patients who will be most likely to be impacted by intervention and to determine a most effective intervention program for a given patient.
[0287] An embodiment may be directed to operationalizing the coefficient or score from one or a plurality of the Social Determinants Of Health, their Components Of Health, and their Indicators Of Health by further applying the principles of the decomposed Gini coefficient, the concentration curve, and the concentration index, the extended concentration index, and the achievement index. The resulting coefficient or score may be presented to a healthcare professional or patient as a gap index or gap score. The gap index or gap score may be applied by embodiments of the inventive subject matter to enable or support measuring, tracking of adherence to and/or compliance with therapy programs, by surveilling, monitoring, evaluating, translating, weighing, and reporting to healthcare professionals and/or patients the dimensions, parameters, comparisons, and other factors generated by daily-living activities and represented by social and other determinants, indicators, dimensions, and disparities of health, and the root causes of chronic and other disease. Such reporting may include: notification through a Risk Score or risk indicator that a patient is above, below, or in a targeted or otherwise acceptable range of performance of prescribed compliance activities; recommended remedial activities, such as for example “lose weight,” “take medication,” or “exercise” where the patient is below the targeted performance range; or seek assistance from a professional healthcare or other care provider. Such reporting may be made through Internet, mobile phone, text, social network, telephone, or other communication channel.
[0288] The methods of the inventive subject matter may map the gap index or gap score from the Social Determinants Of Health, their Components Of Health, and their Indicators Of Health. Such indexed or scored data may be compiled and applied through statistical techniques that predict the likelihood or probability that a patient will adhere to or comply with a prescribed or recommended therapy, that predict the likelihood or probability that a patient will cease adherence or compliance, and that predict the likelihood or the probability that the patient is not suitably motivated for adherence or compliance. The indices or scores also may be applied through rules engines: that quantify and assign values for patient encounters or engagements with therapy domains operating inside or outside of the clinician's environment; that award non-monetary, non-negotiable credits, currencies, advantages, and other recognition to patients for achieving therapy and compliance goals through engagement with such domains; and that convert the non-monetary recognitions, credits, currencies, and advantages to valuable, negotiable, monetary credits and currencies.
[0289] Adherence and compliance may be operationalized by applying the gap index or gap score to give clear directions for assessment and intervention. Such directions may be based on intervention factors, intervention themes, and patient engagement with supportive and self-managed patient intervention domains, group intervention domains, Risk Scores, and feedback reporting.
[0290] Some embodiments may be directed to a patient's medical interview, readily known to those skilled in the art, conducted by the healthcare professional in an effort to determine the extent to which the Social Determinants Of Health affect the design of a therapy program for the patient or the improvement of an existing therapy program prescribed for the patient. In seeking to establish or maintain rapport with the patient, diagnose the patient's health condition, review the patient's perception of the patient's health status, obtain information about limitations on the patient in daily work and other pattern-of-life activities, and motivate the patient to adhere and comply with the therapy program, the patient may exchange with the healthcare professional data about the those Social Determinants Of Health associated with the patient, active in the patient's pattern-of-life, impacting the patient's quality of life, and otherwise relevant to the patient.
[0291] As part of collecting such information, the healthcare professional may observe the patient and record the patient's responses. Patient data observation and data recording may occur during a face-to-face encounter with the patient, or occur remotely such as in an Internet telehealth video encounter. Proxy responses by a third party on behalf of the patient may be allowed where the patient has a physical or mental condition prohibiting the patient from responding. Such observing and recording also may occur through surveillance or monitoring devices that collect the patient's biometric and physical activity. A data point for data collected by such devices might be, for example, a wearable device or weight scale equipped with data transmission capabilities, such as by way of radio frequency identification from the device to a nearby mobile phone, which then transmits and forwards the data to the healthcare professional's data center.
[0292] The medical interview may include a survey of the patient comprised of a series of questions and answers. The survey may include open-end questions designed to encourage the patient to speak openly and candidly. The survey also include closed-end questions where a simple “yes” or “no” might be more appropriate. Complete thoughts of the patient may are recorded by the healthcare professional. The survey questions, answers, and complete thoughts may be grouped into categories, and the questions, answers, and categories may be coded in the same manner or a similar manner as done by healthcare professionals using video or audio devices as part of an interactive communication system. Such systems known by those of ordinary skill in the art include the Roter Interaction Analysis System (“RIAS”), the Maastricht History-Taking And Advice Checklist, the Medical Communication Behavior System, the Patient-Centered Method, and other patient data recording systems. By way of example, the RIAS reportedly records by audio device complete thoughts during the interview and subsequently analyzes each thought. The analysis categorizes the thoughts into approximately 30 categories. Several of those categories may be applicable to the Social Determinants Of Health. Examples of the RIAS categories whose scope include the Social 25 Determinants Of Health are illustrative in the following table.
TABLE-US-00002 General RIAS Communication Codes Name Description Example codes Social talk All aspects of social So, you managed to get Personal remarks, conversation, personal here Personal in time social conversation, remarks, laughter, and despite the heavy laughs, tells jokes compliments, not related conversation, laughs, to the patient’s health status. tells snow this morning— jokes exhausting, eh? Questions about All questions regarding Any progress on your Asks questions (open lifestyle and psychological, lifestyle, weight-loss program so or closed ended) psychosocial social or other non- far? lifestyle issues biomedical issues. psychosocial other Information about Facts and figures, advice, You see, the strain on Gives information/ lifestyle and opinions and suggestions your lower back gets counsels psychosocial regarding psychological, more intense the more lifestyle issues lifestyle, social, or other you gain weight. psychosocial non-biomedical issues. other Empathy An emotionally laden Oh yeah, that must be Empathy supportive utterance or really painful Reassurance, optimism comment to patient's Legitimizes speech confirm Partnership Shows approval
[0293] Data points captured and grouped or categorized through the medical interview that include the Social Determinants Of Health may be: economic security and financial resources; livelihood security and employment opportunity; school readiness and educational attainment; environment quality; civil involvement and political access; availability and utilization of quality healthcare services; adequate, affordable and safe housing; community safety and security.
[0294] Within each such category, embodiments may be directed to analyzing data points that relate to socioeconomic, sociocultural, psychosocial and other life-contextual factors, including for example: economic security and financial resources (such as, whether the patient is facing financial distress that prevents the purchase and taking of medications in amounts or as frequently as prescribed); livelihood security and employment opportunity (such as, where such financial distress is the result of being laid off by the patient's employer); school readiness and educational attainment (such as, where the patient fully understands the prescribed regime for medicating frequency or dosage amounts or fears self-administering medication); environmental quality (such as, where there is a smoker in the household of an asthma patient); civil involvement and political access (such as, where the patient is angry or depressed or feeling hopeless arising from the failure of the city to plow the snow on the patient's street causing the patient to miss time from work and be docked in pay); availability and utilization of quality healthcare services (such as, where the patient frequently misses scheduled follow-up appointments with the healthcare professional because the patient has no car or no convenient access to public transportation); adequate, affordable and safe housing (such as where the patient is “house poor” with a disproportionate amount of household income devoted to rent or mortgage payments resulting in insufficient funds to buy or maintain a prescribed medical device); community safety and security (such as, where the patient is afraid to perform prescribed outdoor activities or walk to the grocery or drug store because of high neighborhood crime); the relationship among the patient and the patient's family, family caregivers, and social caregivers (such as, where there is a single-parent home with a grandparent as the head of the household); the relationship among the patient and the patient's co-workers (such as, where the co-workers and the patient are part of a group that exercises together as part of a rewards program of the employees' benefit plan); the patient's expectations toward the therapy program (such as, “I know this hospital has such a good reputation that I don't have to do all the hard things in my therapy program); and the patient's attitude toward the patient's health condition (such as, my mother and her sisters were obese, so my obesity is genetic, my mother and her sisters have lived with it for 60+ years, and I probably will live at least 60+ years—anyway, I can't do a lot about it).
[0295] Some embodiments may be directed to analyzing data points that relate to the healthcare professional's personally observation of the patient for verbal and non-verbal health clues. These data points may relate to data such as care-oriented and cure-oriented clues, and socioeconomic, sociocultural, psychosocial and other pattern-of-life factors associated with the patient's health status or limitations on mobility. Such clues and factors may include such subjects as the patient's ideas about the patient's health problem, the patient's thoughts, worries, feelings, and expectations for treatment success, as well as family influences on the patient's health and the performance on the therapy program and how the patient's health condition affects the patient's life.
[0296] Some embodiments may be directed to analyzing data points that relate to the patient's preferences and healthy choices made during the performance of a therapy program, as well as data points that relate to the influences impacting such preferences and choices. In such embodiments, the patient's healthy choices may be viewed as not only predictive of morbidity and mortality, but also as related systematically to the patient's socioeconomic status, sociocultural status, and psychosocial status. These statuses of the patient may be viewed by such embodiments as predictors of health preference and health choices, as such, may be considered as being impacted by the structure of the social conditions that shape the life experiences of the patient. Data points for such life-shaping experiences may be grouped or categorized by the patient's socioeconomic status, sociocultural status, and psychosocial status within the patient's social structure. Methods and systems for assessing such statuses of the patient may analyze the links between social stratification and health outcomes, on one hand, and the patterned response of the patient's social group to the realities and constraints of the group's external environment, where the group environment is personalized to the patient by the application of group-level pattern response factors to patient-level pattern response factors relevant to the patient.
[0297] Some embodiments may be directed to grouping or subgrouping the pattern response factors of the patient into data points and/or categories, such as for example, income, education, occupation. An aspect of an embodiment may analyze categories such as category importance, category relationship, and category combination. The background context of the data points and categories for the patient may be the Social Determinants Of Health associated with the patient and relevant to the patient's socioeconomic status, sociocultural status, and psychosocial status.
[0298] Embodiments directed to identifying and classifying pattern response factors relevant to the patient may include data points related to: poor health practices and behaviors, attitudinal orientations toward health, (such as, beliefs about personal control), stressful environments (such as, high rates of crime, unemployment, residential mobility, and marital instability, and stress in family and in occupation), stressful life events (such as, unemployment, marital difficulties, divorce, and adult and infant morbidity and mortality), chronic role-related stress (such as, occupations, marital, parental, financial), and daily irritations and hassles, social ties, integration and support (such as, family, friends, and workplace networks), perceptions of mastery and control and disproportionate exposure to experiences that lead to a sense of powerlessness and a loss of control in one's life (such as, income, occupational status, education, high-status jobs, and subjective ratings of social class, where a sense of powerlessness is demoralizing in itself and reduces the will and motivation to cope actively with problems), lack of or reduced physical mobility, the presence of obesity, age patterns (such as, the high prevalence of traumatic and accidental death for those under 35, while chronic disease becomes the important factor in the middle years and beyond), risk factors for distant health outcomes compared to basic survival strategies of immediate day-to-day existence (such as, delayed response, delayed gratification, or deferred gratification; the ability to resist the temptation for a smaller immediate reward in order to receive a larger or more enduring reward later, linking the ability to delay gratification to a host of other positive outcomes, including physical health, psychological health, and social competence), the impact of being a racial minority (such as, higher rates of some stressors [such as unemployment], exposure to both poverty and discrimination, exposure to occupational carcinogens and other occupational hazards, limited access to social support and stable community ties (such as, low frequency of contact with friends and relatives, low levels of organizational involvement and church attendance), high divorce rate, less emotional support from spouse, lack of a husband-father presence, less happiness in the marriage, wives less likely to turn to their husbands as confidants, stressful informal networks of mutual aid, the presence of health risk factors (such as, elevated serum cholesterol, smoking, elevated blood pressure, and sedentary lifestyle), exposure to physical hazards (such as, air and water pollutants, accidents, hazardous waste, pesticides, and industrial chemicals), nutritional behavior, seat belt use, breast self-examination, and drug use.
[0299] Data on the patient's patterned response factors may be collected by the healthcare professional during the medical interview, as well as during surveys of the patient performed during or upon exiting an interview or as part of other encounters with the healthcare professional.
[0300] In some embodiments, predictive modeling techniques may be directed to socioeconomic, sociocultural, psychosocial, and Social Determinants Of Health data points such as those listed above to: predict the patient's health preferences and health choices based on the patient's socioeconomic status, sociocultural status, and/or psychosocial status; diagnose therapy motivation, adherence, compliance, and cessation problems; rate the patient's risk of non-adherence to, non-compliance with, and cessation of the therapy program; intervene as appropriate; prioritize patient outreach; prioritize patient therapy performance and engagement activities; design and improve therapy programs; design and improve healthcare benefit plans; design and improve strategies and activities for patient enrollment in healthcare benefit plans; and design and improve patient retention in therapy programs and healthcare benefit plans.
[0301] Some embodiments may be directed to maintaining a database of the patient's pattern-of-life variables generated by the questions and answers in the medical interview, including the clues and factors, statuses, Social Determinants Of Health associated with the patient, and the categories of such data. The variables may be scaled or weighted, with each variable or category of variables having a proportional weight. Each scale or weight may be adjusted up/down over time to reflect experience with the patient's compliance against the compliance of a group such as an enrolled population or disease population of which the patient is a member. A rules engine may execute instructions to establish the weighted importance of one such variable or a plurality of such variables utilizing aggregative methods, stratification, inverse weighting, propensity scoring, principal components analysis, factor analysis, and/or other relative methods. Each of such methods is readily known to persons of ordinary skill in the art. A rules engine may execute instructions to perform indexing or scoring and to arrive at one or more indices or scores associating and/or correlating an index or score with one or a plurality of such variables. Such index or score may act as a sub-index or sub-score representing a quantitative contribution to a larger or an overall index or score.
[0302] Embodiments may be directed to mapping the patient's data associated with the Social Determinants Of Health, including the statuses, to key health themes associated with health-related quality of life.
[0303] Some embodiments may be directed maintaining a database that may include third-party survey data from national health surveys. Such data may be collected and mapped to health-related quality of life including key health themes evaluated in such surveys. Examples of such national health surveys include the National Health Interview Survey (“NHIS”) in the United States, the European Community Household Panel, the World Bank's Living Standards Measurement Study, and the Demographic and Health Surveys performed in developing countries.
[0304] The third-party survey data may include data points relative to personal-level, family-level, and household-level demographic, socioeconomic, and health utilization data. The third-party survey data points may represent health variables and respondent-level information associated with health-related quality of life, such as for example, respondent characteristics, health conditions and risk factors, psychological well-being, perceived discrimination, socioeconomic status, and data on the census tract in which survey respondents resided. The third-party survey data also may be categorized and scaled or weighted on a basis similar to the manner in which the patient's data obtained through the medical interview is categorized and scaled or weighted.
[0305] With respect to the NHIS, for example, data points for survey questions relevant to the Social Determinants Of Health may include those found in the NHIS at: Household-Level File, the Family-Level File, and the Person-Level File. Additional data points relevant to the Personal-Level file may include sections on Health Status and Limitation of Activity, Health Care Access and Utilization, Socio-Demographics, and Income and Assets. In addition, the Sample Adult section may include data points relevant to many of the subject areas included in the Family Core but gather more detailed data, such as: Adult Socio-Demographics, Adult Conditions, Adult Health Status and Limitation of Activity, Adult Health Behaviors, Adult Health Care Access and Utilization, and Adult Internet and Email Usage. Data points related to variable names and labels and their associated question numbers in the NHIS may be found at the survey's In-house files and Public-use files.
[0306] An embodiment may be directed to merging data from the medical interview survey and the third-party surveys, as well as other data.
[0307] An embodiment may be directed to measuring the outcomes of the patient's therapy program. Outcome measurements may include the impairment on the patient's quality of life, limitations on the patient's activity, and the socioeconomic, sociocultural, and psychosocial status and effects attributable to Social Determinants Of Health associated with the patient. Such measurement may be performed by application of the instrument Health and Activities Limitation Index (HALex), which is known to those of ordinary skill in the art. HALex scoring may represent an assessment of health-related quality of life based on a patient's perceived health status and activity limitation. The items that comprise HALex may be part of the core questions in the NHIS where the survey respondent data contain features similar to the Social Determinants Of Health for those survey respondents prospectively measured by the NHIS. An embodiment may be directed to applying the HALex operation to one or a plurality of components or health dimensions, such as for example, the patient's perceptions of the patient overall health status and the patient's functional status. With respect to the patients' perceptions of the patient's overall health status, in the HALex scoring system, there may be, for example, five levels of perceived health status ranging from excellent (scored 1) to poor (scored 0). With respect to the patients' functional status, patients with the most limited function require assistance with basic daily life functions may be assigned a single attribute score of 0. Patients who may be completely independent and report no limitation of activities may be assigned a single attribute score of 1. For the HALex, there may be six levels of functional capacity. A matrix may be created of the five levels of perceived health status and the six levels of functional limitations. Each unique combination of these 30 possible health states may be assigned an index value from the matrix that serves as the HALex quality of life index or score.
[0308] An embodiment may be directed to scaling numerically the patient's perceived health status (“PHS”) with questions from the medical interview and/or questions from the NHIS. With respect to the NHIS, an aspect of the embodiment may scale numerically the patient's PHS with, for example, the NHIS-question PHSTAT. For this questions, survey respondents were asked: “Would you say (your) health in general is excellent (score_1), very good (score_2), good (score_3), fair (score_4), or poor (score_5)?” For calculation of the utility index, a response of excellent may be assigned a PHS coefficient of 1.0, very good_0.85, good_0.7, fair_0.3, and poor_0. Below is a summary of illustrative NHIS questions, variables containing the responses to these questions, and the single attribute score assigned for affirmative answers to each question.
TABLE-US-00003 National Health Interview Survey: Family Core Health Status and Limitation of Activities Questions Regarding Quality Of Life Survey HALex Survey Questions Variable Coefficient Because of a physical, mental, or emotional problem [do you] PLAADL 0.0 need the help of other persons with PERSONAL CARE NEEDS, such as eating, bathing, dressing, or getting around inside [the] home? Because of a physical, mental, or emotional problem [do you] PLAIADL 0.2 need the help of other persons in handling ROUTINE NEEDS, such as everyday household chores, doing necessary business, shopping, or getting around for other purposes? Does a physical, mental, or emotional problem NOW keep [you] PLAWKNOW 0.4 from working at a job or business? Are [you] limited in the kind OR amount of work [you] do PLAWKLIM 0.65 because of physical, mental, or emotional problems? Are [you] LIMITED IN ANY WAY in any activities because of PLEVIANY 0.75 physical, mental, or emotional problem? NONE of the above limitations 1.0
[0309] An aspect of the embodiment may calculate the utility index from the formula set forth in the Statistical Notes. 1995: 7:10-4 in the Technical Notes of Healthy People 2000. The utility index=0.10+(0.90×M), where M=(0.41×PHS)+(0.41×SAS)+(0.18×PHS×SAS). PHS is the coefficient assigned in response to the perceived health status question in the NHIS PHSTAT. SAS is the coefficient associated with the single attribute score, based on the responses in the NHIS to the questions PLAADL, PLAIADL, PLAWKNOW, PLAWKLIM, and PLIMANY.
[0310] Statistical calculations may be made with the SAS Package version 8.1 (SAS Inc., Cary, N.C.). The NHIS recommends that users of the survey data utilize computer software that provides the capability of variance estimation and hypothesis testing for complex sample designs. The survey uses SUDAAN software (Research Triangle Institute 2008) with Taylor series linearization methods for survey variance estimation. The survey provides SUDAAN code and a description of its use to compute standard errors of means, percentages, and totals with the survey database. The survey also provides example code for SPSS, Stata, R, SAS survey procedures, and VPLX.
[0311] Embodiments may be directed to determining the effect various conditions have on the relationship between the utility index and the Social Determinant Of Health by analysis of covariance. A general linear model may be used, with the utility index serving as the dependent variable, the relevant Social Determinants Of Health associated with the patient as the independent variable, and the presence or absence of the health condition as the covariate (class variable).
[0312] Embodiments may be directed to assessing the medical interview and/or the NHIS. The interview and the NHIS may contain a series of questions regarding activity limitations. These questions may be assessed by taking the mean response score for the answer to each question and categorizing the scores by Social Determinant Of Health. Linear or logistic regression may be used where appropriate to determine if there is a significant effect between the presence or the degree or intensity of the presence of relevant Social Determinants Of Health and diminished quality of life, as indicated in the patient's or the survey respondents' answers to specific health-status questions. The presence or the degree or intensity of the Social Determinants Of Health are determined by a determinant's range and the patient's self-reported score for the determinant within the mid-portion of the range.
[0313] An embodiment may be directed to assessing the therapy program by taking into account the patient's household. The healthcare professional in performing the medical interview may collect from the patient and record and monitor information on the relationship among the patient, the patient's household, and the illnesses or health conditions of the patient and household members who are care givers to the patient. The inventive subject matter may be applied, for example, where a Social Determinant Of Health impacts obesity, obesity is a comorbidity of an illness or condition, the illness or condition is a variable in the NHIS, the utility index is established for the relationship between Body Mass Index (“BMI”) and a Social Determent Of Health, and the presence, change, or absence of BMI on the illness or condition is measured by the change in the utility index. This interrelationship may be illustrated in a report to the healthcare professional or to the patient accounting for, describing, or discussing, for example, the following information.
TABLE-US-00004 EFFECT OF MEDICAL CONDITIONS ON THE UTILITY INDICES-BMI INTERACTION: Therapy Achievement Range Variable In The Utility Variance; NHIS or Social Determinant Of Index Utility Index Change In Medical Health Category (see the With The Without The Health Interview Medical Condition Legend below) Condition Condition Status STREV Stroke 1; 2; 3—diet; inactivity 0.52 0.85 0.33 CHDEV Coronary artery 1; 2; 3—diet; inactivity 0.58 0.85 0.27 disease ANGEV Angina 1; 2; 3—diet; inactivity 0.6 0.85 0.25 PAINLEG Leg pain 2; 4; 6; 8—reading skill; 0.66 0.81 0.15 access to transportation; fear of neighborhood violence if walking to healthcare provider HYPEV Hypertension 2; 3—workplace stress 0.73 0.87 0.14 PAINECK Neck pain 2; 3;—workplace injury 0.74 0.86 0.12 & inadequate employee benefit plan JNTYR Joint pain 2; 3;—workplace injury 0.75 0.88 0.13 & inadequate employee benefit plan AASMEV Asthma 4; 2; 7—plant and 0.76 0.85 0.09 household allergies; ignorance of symptoms and therapies PAINLB Low back pain 2; 3;—workplace injury 0.76 0.87 0.11 & inadequate employee benefit plan SINYR Sinusitis 4; 2; 7—plant and 0.79 0.85 0.06 household allergies; ignorance of symptoms and therapies AHAYFYR Hay fever 4; 2; 7—plant and 0.81 0.84 0.03 household allergies; ignorance of symptoms and therapies
Legend:
[0314] 1=economic security and financial resources; 2=livelihood security and employment opportunity; 3=school readiness and educational attainment; 4=environment quality; 5=civil involvement and political access; 6=availability and utilization of quality healthcare services; 7=adequate, affordable and safe housing; 8=community safety and security
[0315] Some embodiments may be directed to analyzing BMI as a proxy for overweight or obesity. Such embodiments may apply a quality of life HALex-utility index method in making health status, health risk, and other determinations associated with comorbidities of overweight and obesity, such as for example, hypertension, elevated cholesterol, and elevated blood pressure.
[0316] The application of a HALex-utility index method also may be directed to assessing the patient's perceptions and/or the healthcare professional's observations of the patient's overall health status. The data points in the NHIS may be proxies for the data points related to the patient's socioeconomic status, sociocultural status, and psychosocial status. The statuses data points and the statuses survey questions may be equivalent to or reasonably similar to the questions in the medical interview and/or the core questions in the NHIS. The NHIS variables associated with the NHIS core questions may be proxies for socioeconomic status, sociocultural status, and psychosocial status and for other Social Determinants Of Health. Examples of NHIS variables that may be proxies for statuses data points are scheduled in the following table.
TABLE-US-00005 Examples Of NHIS Variables That May Be Statuses Data Points NHIS Question No. NHIS Variable NHIS Question Socioeconomic Status Indicator: Income/Stress ACN.125_000.270 ASTRESYR Frequently stressed past 12 months ACN.412_05.074 HREMTP05 Stress reduction relaxation method ALT.036_87.000 ACUCND87 Used acupuncture for stress ALT.112_87.000 BIOCND87 Used biofeedback for stress ALT.810_87.000 DITCND87 Used special diet for stress ALT.916_00.000 RELU_STR Used stress management class past 12 months Socioeconomic Status Indicator: Income/Workplace Conditions FSD.070_00.000 FWRKLWCT Number of family members working full time last week FSD.050_00.000.R01 FDGLWCT1 Number of family members looking for work last week QOL.445_01.000 P_ANX_4A Feelings caused by type/amount of work I do ACN.100_00.030 AWZMSWK Number of work days missed due to asthma ALT.068_05.000 ACUNNT05 Never used acupuncture because I don't believe in it MFM.000_00.000 FM_EDUC1 Education of adult with highest education in family Socioeconomic Status Indicator: Income FHI.290_08.000 HISTOP8 Loss Medicaid/new job/increase in income FIN RECODE INCGRPI2 Total combined family income FIN RECODE POVRATI3 Ratio of family income to poverty threshold FIN.040_00.000 FSALCT Number of family members receiving income from wages CAU.130_00.000 CHCAFYR Can't afford prescription medicine past 12 months CAU.135_03.000 CHCAFYR3 Can't afford dental care past 12 months CAU.135_04.000 CHCAFYR4 Can't afford eyeglasses past 12 months Socioeconomic Status Indicator: Education FID.360_01.000.RO3 MOD_ED Education of father FID.360_01.000.RO2 MOM_ED Education of mother QOL.590_00.003 QOL_2C Going to school or achieving your education goals Sociocultural Status Indicator: Environment ASI.150_00.00 ASITENUM Length of time living in neighborhood ASI.160_00.000 ASINHELP Agree/disagree people in neighborhood help each other ASI.170_00.000 ASINCNTO People I count on in the neighborhood ASI.180_00.000 ASINTRU People in the neighborhood can be trusted ASI.190_00.000 ASINKNT Close knit neighborhood Sociocultural Status Indicator: Social Network ALT.830 00.000 DIT_FFC Used a special diet recommended by family, friends, etc. ASD.210 00.180 WORKWFAM Compatibility of work and family responsibilities QOL.590_00.009 QOL_21 Participating in community gatherings AHB.135_00.010 DSHFAC Access to health club/fitness facility NAE.025_04.000 FE1B 4 Used help/support from friends/family to stop smoking QOL.590_00.005 QOL_2E Getting out with friends/family ACD.120_00.000 VSLLGFAM Family, friends, associates had trouble understanding what you say BCK.130_07.000 LCATION7 Location of interview-in a home of neighbor, friend, relative CMH.030_01.000 RSCL3_P2 At least one good friend Psychosocial Status Indicator: Quality Of Life NAI.100_00.000 QOL Reported quality of life QOL.200_00.006 MOB_3F Use someone else's assistance AFD.590_00.007 QOL_2G Using transportation to get to places you want to go AHB.136_5.050 DISHFLO6 Inadequate transportation AOH.080_04.000 ONODEN_4 No transportation to dentist past 12 months CAU.080_05.000 CHCDLYR5 No transportation past 12 months
[0317] To assist the patient and the healthcare provider manage the patient's achievements under the therapy program, an embodiment may be directed to applying predictive models to establish a the likelihood or probability of the patient's motivation toward the therapy program, the patient's adherence to and compliance with the therapy program, and the patient's cessation from the therapy program, based on the relevant Social Determinants Of Health data and statuses data collected by the patient's health survey during the medical interview and the third-party survey data.
[0318] Some embodiments may be directed to predicting therapy adherence, compliance. and/or cessation by evaluating the Social Determinants Of Health to establish to what degree, if any, the patient at the individual level (as distinguished from the household level) is challenged to perform the therapy program as prescribed or recommended based on the impact on the patient of social exclusion, a circumstance known to those skilled in the art, and the resulting impact on the patient's quality of life.
[0319] An examination of the impact of social exclusion may identify primary dimensions such as, for example, the health vulnerabilities and the health disparities of the patient. Information on the health vulnerability of the patient may be collected from such sources as, for example, during a medical interview, in the Social Determinants Of Health records associated with the patient and maintained by the healthcare professional responsible for the patient, and/or part of data in a health benefit plan in which the patient may be enrolled. Other sources of data on an individual patient's social exclusion
[0320] Indicators of health vulnerability may include, for example: whether and to what degree the patient has economic assets (such as, for example, wage, steady wage, full-time or part-time wages, access to credit or social support networks, saving accounts, home equity in the patient's name, cash value of life insurance that the patient can draw upon, ownership of the equity in an automobile, few assets that can be sold or pawned); whether and to what degree the financial burden on the patient is large in relation to the assets available to the patient (such as, for example, tuition debt incurred under a non-cancellable government education program, the number of children, elderly, other adults, and extended family the patient is supporting); and the composition of the household the patient is supporting (such as, for example, the presence elderly members, the number of pre-teen children, the number of teenage children, an individual with a disability, the regular receipt of alimony); whether and to what degree the patient has diversified income (such as, for example, full-time or part-time employment, underemployment, social security income, retirement income, disability income); whether and to what extent the patient can suffer an economic shock (such as, for example, an automobile accident that keeps the patient from earning living, a severe illness requiring hospitalization, natural disaster, and/or one of such instances for a family member supported by the patient); and whether the patient has a chronic or other long-term illness or medical condition.
[0321] Information on the health disparity of the patient may be identified in the same manner as information is identified on the health vulnerability of the patient. After gender and age, indicators of health disparity may include whether and to what degree, for example: the patient is educated (such as, the ability to read, write, and do number calculations at a level for employment compensated by a salary or by hourly wages); the patient has adequate shelter (such as good protection from the weather, separate sleeping areas from kitchen and living areas, privacy, a floor that is easy to keep clean); the patient rents or owns shelter (such as, unpredictable levels of rent increases, unwillingness of landlord to make repairs required for safe, decent, and sanitary living); the patient has sexual autonomy (such as, for example, control over whether, with whom, and how often the patient has sexual relations for social or economic reasons); the patient has freedom from violence (such as, subject to physical, sexual, or emotional violence, in the home or outside it, and has reason to fear violence); the patient is free from the disruptive behavior of other people (such as, gambling, drug abuse, alcohol abuse, and prostitution having a major impact on the patient's quality of life); the patient feels comfortable in their body (such as, reliable access to personal care products such as soap, sanitary products, toothpaste, toothbrush); the patient has free time (such as, time to relax with family and friends, pursue hobbies, without being consumed with housework, taking care of family, and work); the patient has access to information and communication (such as, no or limited access to television, radio, telephone, or other sources of information); the patient has cooperative family relationships (such as, cooperative and supportive family members, participation in major family decisions, joint budgeting decisions); the patient has a voice in the community (such as, participation and influence on decisions that affect the patient's community, feeling of disempowerment in decisions that affect the patient's community); the patient has control of decision-making and personal support (such as, whether the patient will go out of the house into the community, with whom will the patient associate outside of the household, or when and from whom the patient will seek health care); and the patient is able to participate in major community functions (such as, religious, wedding, and funeral ceremonies, where the patient lacks suitable clothing, personal care, low social standing, lacks means to purchase gifts).
[0322] Some embodiments may be directed to quantifying the indicators of health vulnerability and health disparity specific to the patient. Quantification may include categorization of the vulnerabilities and disparities. Categories may include, for example: education attainment; economic (such as, indicators of household well-being, food and non-food consumption or expenditure, and income, and non-monetary proxies of household well-being such as ownership of productive assets or durables); demographic (such as, gender and age); poverty; social (such as, nonmonetary indicators of household well-being such as quality and access to education, health, other basic services, nutrition and social capital); race; urban development; and vulnerability (such as, the level of household exposure to shocks that can affect poverty status, for example, environmental endowment and hazard, physical insecurity, political change, the diversification and riskiness of alternative livelihood strategies, household size and composition, asset liquidity, and income diversification).
[0323] The scope of quantification also may include weighting or scaling each indicator and category. Weighting decisions may include scaling where, for example, all factor loadings are considered relatively equal. Under this approach, gender, education, and income, for example, may be deemed to be equal in their impact on the patient's adherence or compliance with a therapy program.
[0324] More complex and precise weighting or scaling decisions may include ranking by ordinal each indicator and/or each category. An ordinal ranking may be placed into an interval scale. Weighting also may be performed by applying multivariate statistical techniques, principal components, factor analysis and ordinary least squares, each of which is known to persons of ordinary skill in the art. The principal components statistical technique reduces a given number of variables by extracting linear combinations that best describe the variables, and then transforming them into one index. The first principal component, the linear combination capturing the greatest variance, may be converted into factor scores that serve as weights. The index may be crossed with spatially based criteria, such as the patient's neighborhood or city and the patient's access to health, school, and social service infrastructures.
[0325] An embodiment may be directed to spatially oriented variables associated with the specific individual patient and patients in the neighborhood or other relatively close or otherwise relevant living environment with the patient, particularly when seeking to individualize the patient's variables out of a community-set of variables. Similar in approach to small-area estimation, a statistical method known to those skilled in the art, the relevant databases for comparison with the patient may include zip code level data collected by the National Health Interview Survey. The small-area estimation approach may be applied in some embodiments that combine survey and census data to estimate indicators for disaggregated geographical units such as municipalities or rural communities, where small-area estimation parameters from a predictive model are applied to identical variables in a census or auxiliary database. A principal assumption under this approach is that the relationship defined by the predictive model holds for the larger population as well as the original sample.
[0326] Other weighting approaches may include aggregative methods, stratification, inverse weighting, propensity scoring, principal components analysis, factor analysis, and/or other relative methods. Each of such methods is readily known to persons of ordinary skill in the art.
[0327] The weighting for an individual patient may be adjusted up or down based on the experience with the patient in the performance of the therapy program.
[0328] In establishing the social exclusion index, an embodiment may be directed to examining the patient's livelihood strategies, wherein evaluation is made of the combination of activities that a patient chooses to undertake in order to achieve the patient's livelihood goals. These goals may include, for example, increased income, reduced vulnerability, reduced dependency, and increased well-being. Evaluation factors may include, for example, the patient's productive activities, investment strategies, and reproductive choices; the patient's access to assets; the Social Determinants Of Health associated with the patient and their impact on the context of the patient's pattern-of-life; the influence of such context on the patient's healthy preferences and healthy choices; reinforcement of the positive aspects of these strategies; and mitigation against the constraints on these strategies. These factors may be weighted or scaled using any one or a plurality of weighting methods discussed above. The most variable of the factors may be the base in the weighting, with the other factor weights comprising the elements of indices or scores representing each variable. Multivariate analysis may establish a combined index reflecting the livelihood strategy. The livelihood strategy itself may be a factor in establishing the social exclusion index. In addition, the livelihood strategy may be a sub-component to the health vulnerability index and/or the health deprivation index as sub-indices of the social exclusion index.
[0329] Some embodiments may be directed to analyzing the patient's social exclusion index by focusing on the patient's livelihood strategy and the patient's expected livelihood outcomes. Evaluation may be made of the manner in which the patient arranges options available to the patient—capabilities, assets (including material and social resources) and activities—as applied by the patient to patient cope with and withstand economic shocks. Based on the strategies in such arrangements, the patient's expected livelihood outcomes may be the goals to which the patient aspires and the successes from of pursuing the livelihood strategies.
[0330] Some embodiments may be directed to motivating the patient's compliance with the therapy program by issuing to the patient a recognition, incentive, reward, advantage, benefit, or intervention domain (collectively referred to herein as a “motivation instrument”) in consideration for the patient's performance of the prescribed activity. These motivation instruments may be tangible, such as badges, pins, flags, and other insignia, branded cups and writing instruments, rings, experiences such as dinning and travel, reductions to the patient's insurance premium, and cash. Motivation instruments also may be intangible, such as points, miles, credits, and services. Intangible motivation instruments may be converted to tangible instruments, and vice versa. In addition, motivation instruments may be issued in consideration for the patient utilizing a health-related intervention domain. Such domains may be wide in scope ranging from the scheduled follow-up appointment with the healthcare professional where the professional's encounter utilizes the professional's office or telehealth facilities, to the patient's shopping at a grocery store or other merchant that has health-related merchandise that participates in the therapy program.
[0331] An embodiment may be directed to measuring the patient's performance of a therapy compliance activity. An activity transaction that causes the issuance of a motivation instrument may be measured by a performance indicator sent to the healthcare professional's therapy performance management service. The performance indicator may compare and register a performance transaction and its relationship to the degree of prescribed performance. For example, the transaction may be registered as of one of “high,” “medium,” or “low”. Each indicator may be assigned a performance value, such as for example, a “high” performance may be awarded a value of “10,” a “medium” performance may be awarded a value of “5,” and a “low” performance may be awarded a value of “1”. The performance indicators may be totaled and the balance allocated to the patient's account at the healthcare professional's therapy performance management service. The patient may access such account by such means as the Internet, a mobile communication device, telephone to the patient service center maintained by the healthcare professional's therapy performance management service, or visiting a merchant that participates in the therapy program having facilities that access such performance management service.
[0332] An aspect of some embodiments may be directed to delivering to the patient notice that the patient has earned a motivation instrument or that it has or will be issued, and to crediting the value of the motivation instrument to the patient's account in the system that manages the patient's performance of therapy program. The patient may redeem the virtual currency represented by the motivation instrument. The redemption process may include options for the patient to convert non-tangible motivation instruments to tangible, to convert or exchange like-kind motivation instruments, and to allocate excess or non-distributable values of motivation instruments to transactions representing non-earned therapy performance activities.
[0333] Some embodiments of the inventive subject matter may be directed to sponsoring or underwriting the motivation instruments. Sponsors may be the healthcare professional, the professional's employer, and/or one or more third parties. A sponsor may include a for-profit organization, a not-for-profit organization, and a government organization, as well as a healthcare provider, education institution, merchant, community organization, civic organization, and government entity. These sponsors or their brands may have affinities with the patient's illness or medical condition, as well as with the Social Determinants Of Health associated with the patient.
[0334] An embodiment may be directed to establishing by the sponsor the value for the motivation instrument. Valuation may utilize a perceived value proposition. The proposition may be a promise or expectation to the patient that the therapy program will give the patient the best possible or the desired health outcome. The proposition may establish or seek to establish a point at which the value to the patient of the motivation instrument is sufficient to cause the patient to perform a specified requirement, reach a goal, or maintain a status or condition of the therapy program. An aspect of the embodiment may identify and calculate motivation instruments and other benefits, tangible and intangible, along with the value that will be assigned and allocated to the patient for those benefits that patients will receive when performing one or more elements of the therapy program. An aspect may calculate the patient's perception of the perceived value based on patient insights derived from a predictive model. An aspect of the embodiment may calculate changes in patient's health status, so that as the patient's health status changes, the perceived value proposition of the therapy program to the patient will change.
[0335] The perceived value proposition may utilize a scorecard as a method to help communicate the value proposition in a way that the patient can understand. The scorecard may include graphics that map collected data to a visual representation of the therapy program's objectives, goals, and other therapy measurement factors to the patient's performance status, so that the therapy program may become more approachable and performance measures may become more clear to the patient and the healthcare professional.
[0336] In addition, the perceived value proposition may help create a more personal and honest relationship between the healthcare professional and the patient, and accordingly, help achieve an objective of the medical interview. The proposition gives the patient another reason to adhere and comply with the therapy program. The proposition also creates a perception or understanding by the patient that the professional is delivering something of value that is relevant to the context of the patient's pattern-of-life and, thus, genuinely has a priority for the patient's health and welfare.
[0337] An embodiment may be directed to delivering to the patient opportunities to perform therapy performance activities underwritten, directly or indirectly, by the sponsor. Performance transactions may include prescribed or recommended cure-related activities, such as stress reduction therapies, or care-related activities such as the patient's activities utilizing the decision-making plan and the family interaction plan.
[0338] An embodiment may be directed to implementing the sponsor's perceived value proposition through hierarchies or tiers of patient performance and earned motivation instruments. For example, a tier may utilize stages of performance goals, wherein Tier I may have a weight-loss goal, a time value during which the goal is to be achieved, and an assigned value for motivation instruments for reaching that goal; Tier II may have a greater weight-loss goal, the same or greater time value for achieving the goal, and a larger value for the motivation instrument. The values of such motivation instruments may range in value to include experiences with health and wellness affinities, such as a weekend massage experience, to a higher-value week-long trip to a food preparation and hiking experience.
[0339] Such embodiment also may be directed to offering and delivering to the healthcare professional motivation instruments and to redeeming such instruments by the healthcare professional. These opportunities may provide an additional evidence of the professional's personal or professional investment in the patient's healthy outcome. These opportunities also may support the professional's employer's strategies for cost-savings and performance incentives.
[0340] Some embodiments may be directed to offering and delivering to the patient opportunities for outreach, engagement, and education encounters as part of a the implementation or reinforcement of a therapy program. Some of such embodiments also may enable opportunities for the healthcare professional to initiate outreach, engagement, and education encounters with the patient. Such opportunities may be exercised by the patient and/or the professional communicating with each other or a therapy environment through a channel remote from the traditional bricks-and-mortar real-world domain of such professional. These channels may include, for example, video-audio conferencing with the professional through the Internet or a mobile device, a mobile or land line telephone, and a device equipped to capture the patient's biometric or other sensory data, transmit the data to a relay transmitter such as a mobile phone for forwarding direct to the healthcare provider's therapy management service, or forward the data direct to such service.
[0341] Some embodiments may be directed to supporting the healthcare professional's management of therapy intervention themes, known to one of ordinary skill in the art, and associated with successful outcomes. Such themes may that take into account the Social Determinants Of Health and statuses and their impact on the therapy program. Such themes may include cognitive-behavioral therapy programs. These programs are well known to those of ordinary skill in the art. An active patient theme may promote patient self-care. In such situation, a social support theme may provide help to the patient in meeting illness-related or medical condition-related demands. A fear arousal theme may increase patient concern about the consequences of an illness or medical condition—possibly death. A patient instruction theme may involve the patient's reflection on the complexity of the therapy program. Self-care and social support themes may be associated with the strongest effects on treatment outcome.
[0342] Some embodiments may be directed to oversighting the healthcare professional in the management of the patient's self-management intervention themes. Self-management may be particularly critical or otherwise useful in the management of a patient with chronic disease, when over the long term, such patients must rely on unassisted effort and self-regulation to maintain adherence and compliance with the therapy program. Therapy programs or themes may be effective, at least in the short term, where the program known to one of ordinary skill in the art include: self-surveilling and/or self-monitoring; goal-setting; stimulus control; behavioral rehearsal; corrective feedback; behavioral contracting; commitment enhancement; creating social support; reinforcement; and relapse prevention. Data points associated with such programs or themes include the Social Determinants Of Health and statuses associated with the patient and the context of the patient's daily pattern-of-life. Such data may be collected by the patient's engagement with pattern-of-life activities, recorded by the patient, and forwarded to the healthcare professional, or collected and recorded by the professional as part of a medical interview.
[0343] Some embodiments may be directed to oversighting the healthcare professional in the management of the patient's adherence and compliance using a multiple strategy approach, particularly where no single intervention targeting patient activity may be effective. Multiple strategies known to one of ordinary skill in the art include: providing social support and other reinforcement for patients' efforts to change; providing feedback to the patient on progress; tailoring education to patients' needs and circumstances; teaching skills' continuity of care; increasing accessibility of services; and a collaborative treatment relationship; behavior skills; self-rewards (such as, taking a walk, taking a day off from work); social support; and personal communication (such as, telephone and electronic text) follow-up. Such embodiments may use components of multi-modal programs implemented in an individualized or tailored manner. Representative multi-strategy/multi-modal approaches include: providing social support and other reinforcement for patients' efforts to change; providing feedback on progress; tailoring education to patients' needs and circumstances; teaching skills' continuity of care; increasing accessibility of services; and a collaborative treatment relationship. All of such adherence and compliance strategies are impacted directly by the Social Determinants Of Health and statuses associated with patient and the context of the patient's daily pattern-of-life.
[0344] Other multi-modal approaches may include patient engagement or intervention domains. Such domains may be virtual-world environments (such as, health-themed social media domains), as well as real-world environments (such as areas within a building or within a campus of buildings associated with a treatment or preventive health therapy, work or education environments, acute care facilities, outpatient facilities, outpatient clinics, wellness clinics, health clubs, pharmacies, patients' homes, health-affinity retailers, and health-related government facilities). Such environments may be segmented by predicted intervention, predicted adherence, predicted compliance, and predicted cessation. The intervention domains may be segmented further by patient intervention components such as, for example: Determinants Of Health, Indicators Of Health, disease population, patient lifestyle, patient life-stage, and other components of patient daily-life activities. A patient intervention domain may be correlated with a portfolio of multimodal intervention programs. The components of the multimodal intervention programs may include standalone intervention modals and multicomponent intervention modals. Standalone intervention modals may include, for example, self-monitoring, goal-setting, stimulus control, preferred activity rehearsal, corrective feedback, preferred activity contracting, commitment enhancement, creating social support, reinforcement, and relapse prevention. Multimodal intervention modals also include multicomponent intervention modals, such as patient education, patient activity skills, social support, and personal communication follow-up. Multimodal intervention programs may include providing the patient social support and other reinforcement for patient daily-living change efforts, providing the patient feedback on the patient's progress toward defined change goals, tailoring education to the patient's needs and circumstances, teaching daily-living skills to the patient, providing the patient continuity of care with respect to the patient's personal care plan, increasing the patient's accessibility to healthcare services, and collaborative patient-medical team treatment relationships. Such embodiment may utilize smart databases that apply rules engines to collate with the patient a portfolio of enrolled therapy domains, segmentations, intervention modals, diseases and conditions, so that predicted interventions appropriate to a specific patient, based on the predicted or likelihood of adherence, compliance or cessation, may be mapped to the patient. The active-patient intervention modal may be measured for effects on therapy design and outcomes by weight and scale.
[0345] Patient engagement and intervention domains may include utilizing incentives, rewards, and achievements having value to the patient, by way of association with an intervention domain such as a gamification domain. Patient engagement and intervention domains may utilize data from healthcare gamification environments such as those based on one or more chronic diseases and their comorbidities, or based on employer environments and/or based on other social environments. Interventions utilizing such a domain may be based on strategies of delayed or deferred gratification and delay discounting. Delayed gratification may be associated with resisting a smaller but more immediate reward in order to receive a larger or more enduring reward later. Delay discounting may be associated with the patient's preference for smaller immediate rewards over larger but delayed rewards. Health gamification domains and related rewards therapies may link the ability to delay gratification to positive outcomes, including physical health, psychological health, social competence, and academic success. Such outcomes may be particularly important in managing obesity, and its comorbidities as factors associated with chronic diseases.
[0346] In addition, patient engagement and intervention domains may include performing prescribed or recommended activities at facilities of a healthcare provider, a retail healthcare site or at a web, mobile device, wearable technology or other electronic healthcare domain.
[0347] Patient engagement and intervention domains also may include the use of learning classifier systems. Classification problems may arise where there is inconsistent gameplay reward requiring multiple actions before a reward is obtained, where there is complex modeling of healthcare game strategy, where healthcare domain navigation is complex, and where modeling is required for complex, time-dependent, incentive/reward causal interrelationships impacting deferred gratification and delay discounting. Classification problems may include game analysis, pattern recognition, and Boolean function learning. Learning classifier systems may analyze Social Determinants Of Health and disease population classifications and their correlation with the root causes of an individual patient's pattern-of-life activities and the association with gameplay pattern-of-life activities in connection with predicting the likelihood or probability of adherence, compliance and/or cessation with the therapy program. Learning classifier systems also may be applied to analyze reinforcement learning problems in modeling adherence gameplay strategies and other problems attributable to the real time gameplay.
[0348] Some embodiments may be directed to intervention modals that utilize cognitive-behavioral therapy. Such therapy is known to those skilled in the art. Cognitive-behavioral therapies may be particularly suitable for aspects of such embodiments that recognize the Social Determinants Of Health and statuses as part of the context of a patient's health, where such therapies include resource management, problem solving skills, solution-focused techniques, and coping skills. An example of a coping skills therapy may be described in the medical interview as questions or comments regarding how the patient has managed to cope, not to give up, or not to break down completely. Responses from the healthcare professional may be, “How do you manage all this pain?” and “What kind of resources do you have that help you withstand the pain?” The therapy prescription in this case may be tailored to the situation. For example, the prescription for intense persistent lower back pain that flares up when walking may be to purchase a mobile wheel chair if the patient has the financial means or has an insurance benefit that will pay for the chair.
[0349] An example of a resource management therapy may be described in the medical interview as questions or comments from the patient regarding the healthcare professional's comments on what the professional might consider a positive asset or situational aspect of the patient's health status. Responses from the professional may be, “Well, it is nice to have your grandchildren around! That must be nice, don't you agree?” Solution-focused therapy techniques may be an intervention where questions and comments explore exceptions to the pressure of the symptom, where the symptoms are less or even gone. An example may be, “Are there any circumstances under which the lower-back pain is less or even gone?” Another solution-focused therapy technique may be a situation where the healthcare professional alone or in discussion with the patient defines homework to be performed by the patient prior to the next session. An example may be, “Are there any issues you would like to explore a bit more until we meet next Friday?”
[0350] Other intervention modals that an embodiment may be directed to include those established under healthcare guidelines issued by the Institute for Clinical Systems Improvement and other healthcare professional associations, guidelines and treatment algorithms issued by the CDC and CMS, preventive health promotions approved by the Inspector General of the U.S. Department of Health and Human Services, prevention activities authorized by legislation such as the Affordable Care Act, and other medically-acceptable therapy programs.
[0351] Some embodiments may be directed to utilizing therapy reinforcement intervention from time to time. Reinforcement may be appropriate given the continuous or recurring impact over time of the Social Determinants Of Health and statuses on the patient's health and the context of the patient's pattern-of-life activities. Reinforcement interventions may consist of a motivation instrument. Reinforcement interventions also may include the healthcare professional's empathetic response to the patient, encouragement to the patient, assistance to the patient, and guidance to the patient, particularly where they are furnished pursuant to a health decision-making plan and/or a family interaction plan. Reinforcement utilizing a family interaction plan may include a family-member's response the patient's care requirements, encouragement to the patient, assistance to the patient, and guidance to the patient pursuant to the guidelines of the plan.
[0352] Some embodiments may be directed to extracting data from the databases and applying the data to predictive models to establish the likelihood or probability of patient motivation, adherence, compliance, and/or cessation with respect to diagnosing the health condition of the patient, designing a newly-created therapy program, or managing a continuing therapy program. Therapy programs may include the performance of prescribed remedial or curative activities, as well as the utilization of health-related assets, such as follow-up visits to healthcare professionals, use of healthcare specialists, use of exercise facilities, use of family, social, and workplace networks as prescribed in therapy decision-making and family-interaction plans, and shopping for health-related goods and services at establishments having affinities to health and wellness.
[0353] An embodiment may perform the calculations of the predictive models and present their calculations through weighted or scaled results referenced to a prediction range. The prediction ranges may be, for example, ranges of motivation, adherence, compliance, and cessation with the therapy program, as well as ranges of performance of required compliance activities, ranges of choice related to expected quality of life, ranges of the likelihood of survival, ranges of the impact on the patient of those Social Determinants Of Health associated with the patient. Such compliance performance ranges may be the patient's making prescribed choices between beneficial or harmful effects, particularly where the further-most harmful effect may be a severe medical condition, hospitalization, an operating procedure, or even death. A compliance performance range, for example, may be “0” for low or no compliance with the prescribed element of the therapy program and “1.0” for high or full compliance. The resting point within the mid-portion or the upper or lower limits of the prediction range may be the indicator of the predicted subject matter, such that for example, a resting point of “6.5” may indicate the level of performance or achievement toward a blood pressure goal, a weight goal, or a glucose goal. The positon within the predicted range may be an indicator of the patient's then-current status or achievement of therapy goals, outcomes, performance requirements, and other measures of adherence and compliance established by the therapy program. Prediction scores or indicators also may be combined into an overall health or wellness score, goal, or indicator.
[0354] The position within the predicted range also may be an indicator of whether the patient is entitled to receive motivation instruments, such as for example, recognitions, incentives, rewards, advantages, and benefits, where the motivation instruments may be available to the patient through a benefit plan associated with a healthcare professional or a third-party benefit plan that is not associated with the professional. The third-party benefit plan may or may not have an affinity with health.
[0355] An aspect of the embodiment may calculate, prior to the issue to the patient of a motivation instrument, the difference in value of the motivation instrument in consideration for performance of a requirement of a therapy program and the future healthcare costs reasonably expected to be avoided as a result of preventive care. Such calculation may use one or more predictive models. Such calculation may take into account perceived value propositions to establish a point at which the value to the patient of the motivation instrument is sufficient to cause the patient to perform a specified requirement, reach a goal, or maintain a status or condition of a therapy program. Where the difference in value of the motivation instrument exceeds such costs, the excess value of the motivation instrument may not be issued to the patient where the healthcare professional is to be reimbursed under the Medicare or Medicaid programs for servicing the transaction in which the motivation instrument is issued in connection with the patient's performance of the prescribed activity of the therapy program. In some aspects of the embodiment, such excess value may be deferred, stored, and issued in consideration for the performance of non-earned compliance activities, where such activities are not connected with a commercial transaction in which there is a payment by cash, cash equivalent, or other consideration of value including credit, debit, or gift card, or an exchange of property or services. Non-earned compliance activities may include, for example, those preventive care services listed in the U.S. Preventive Services Task Force's Guide to Clinical Preventive Services and preventive health assessments and screenings permitted under the Affordable Care Act.
[0356] The patient's eligibility to receive a motivation instrument may be based on the total or net balance of the values of the predicted indicator scores. Such balance may reflect net values of non-negotiable and negotiable motivation instruments. Such balance may be maintained in an account administered by the benefit plan associated with the therapy program. The patient may access information in such account through such channels as, for example, telephone call to the patient or customer care service center managed by the benefit plan, Internet telehealth system managed by the benefit plan, and direct access by Internet and mobile communication devices.
[0357] Some embodiments may be directed to reporting the predicted indicator scores to the patient and to the healthcare professional. The report may include a graphic and/or a numerical presentation of one or more of such scores. The report also may include an analysis of such scores. The analysis may include the then-current health status of the patient benchmarked against the beginning health status established during the initial medical interview and the goals of the therapy program. The report may include scenarios where the patient must make decisions choosing between expected beneficial or harmful effects. Such scenarios may include, for example, “Mary! You are a diabetic who must carefully watch your weight. It is reaching a dangerous level. You may be in danger of losing your toes or feet if you have pain or numbness in these areas while your weight is at this current level. Please immediately call Dr. Jones at 312.555.5555 for an appointment.” The report may include one or more therapy reinforcements to the patient, such as, “Great job! We will post to your therapy peer group that you received a gold star in recognition of your achievement. You might achieve more of your goals if you increase your walking exercise from three to five times a week.” or “Caution! You did not report that you took your insulin shot last night. Failure to take this medication might lead to severe complications and consequences including your loss of mobility, hospitalization, or death. Please immediately call Dr. Jones at 312-555-5555.” The report may be made through several communication channels, such as for example, phone call, text message, Internet communication, telehealth video conference, and letter delivered by postal service.
[0358] In response to the report to the healthcare professional, some embodiments may be directed to adjusting the therapy program. Adjustments may include, for example, increased or decreased medication dosages, follow-up appointments, and visits by nurses or social workers to the patient's home. Adjustments also may include, for example, recommendations to the patient to change therapy goals or the time periods within which to reach goals, to change location of a healthcare facility used by the patient in the patient's neighborhood to a location in a different neighborhood, and to change healthcare specialists and outpatient services based on an increase or decrease in the patient's health status or change in the circumstances of the Social Determinants Of Health associated with the patient.
[0359] Some embodiments may be directed to designing or improving intervention and treatment therapy programs. Factors that may be considered and applied in the design or improvement methods may include, for example: the patient's knowledge and skills about the patient's health status and health care, (including by way of illustration: the patient's health problem, patient self-regulation of the prescribed or recommended compliance activities contained in the patient's therapy program, the mechanics of the prescribed or recommended compliance activities, and the importance of adherence and compliance); the patient's beliefs and attitudes about health and healthcare, (including by way of illustration: the patient's perceived severity and susceptibility of the illness, the patient's self-efficacy, self-esteem, or self-worth, the patient's expected outcomes, and the patient's expected cost to adhere or comply); the patient's motivation assessed, (including by way of illustration: by the patient's association of successful outcomes from adherence or compliance with the therapy program as a reinforcement factor for continuation with the therapy, and assessed, for example, by the patient's association of negative outcomes from adherence or compliance as a basis for reflection on, and modification of lifestyle activities [not failure]); and the patient's action, (including by way of example as stimulated by relevant cues, as driven by information recall, evaluation, and selection of patient activity options, and as limited or enabled by financial resources available to the patient, social support, and other resources).
[0360] Data points for the design or improvement of intervention and therapy programs may be obtained from a variety of relevant databases, including for example, databases containing: the Social Determinants Of Health and statuses, the individual patient's personal profile, the medical interview surveys of the patient and from other third-party surveys, notes from the healthcare team supporting the healthcare professional, and from disease population databases. Intervention and/or compliance data point may be measured by weight, scale, and other factors. The aggregate measurement may be converted to an Intervention Index or Intervention Score. The weighting, scaling, and scoring may be performed with SAS.
[0361] Some embodiments may be directed to applying intervention themes in the therapy design or improvement methods utilized by the inventive subject matter for treatment therapies and domains and for intervention and engagement domains. Intervention themes may include, for example: an active patient theme, which may promote self-care or self-management; a social support theme, which may promote help to the patient in meeting prescribed or recommended compliance activities; a fear arousal theme, which may reflect a patient's increase in concern about the consequences of the disease; and a patient instruction theme, which may reflect the complexity of the prescribed or recommended therapy.
[0362] Data points for the design or improvement of the intervention and therapy programs may be obtained from a variety of relevant databases, including for example, databases containing: the Social Determinants Of Health and statuses, the individual patient's personal profile, the medical interview surveys of the patient and from other third-party surveys, notes from the healthcare team supporting the healthcare professional, and from disease population databases. Intervention themes may be measured for effects on treatment outcomes by weight, scale, and other factors. The strongest weight, scale, and scoring may be allocated to the active patient theme and the social support theme. The basis for allocation by strength of theme is known to those skilled in the art. The aggregate measurement may be converted to an Intervention Index or Intervention Score. The weighting, scaling, and scoring may be performed with SAS.
[0363] Embodiments may be directed to managing data challenges associated with interventions that seek to design or improve adherence and compliance. Data challenges may include identifying and collecting data points associated with the many root causes that may impact the design and performance of the therapy program. The multitude of such data points and the social context in which such data points reside may result in there being no single intervention that solves adherence and compliance problems for many patients. Other challenges may include the time associated with analyzing the data points associated with the patient—perhaps several months—to reliably identify the non-adherent patients. This may mean that non-adherent patients are identified after the fact. In order to provide the level of detail needed to determine the root cause of non-adherence at the individual patient level, additional challenges may include the need for micro data points that originate deep in the Components Of Health and the Indicators Of Health associated with the patient, as well as the patient's trust in the healthcare professional, trust in the privacy of the data, and trust and acceptance by the patient in the privacy of the data collection/intrusion process. These challenges may make it difficult to know which intervention is the most relevant to and needed for an individual patient. Notwithstanding such challenges, the inventive subject matter based in the Social Determinants Of Health uniquely may be suitable for managing such challenges.
[0364] Directing the identification and collection of data supporting the design or improvement of therapy programs may include communication channels relevant to the patient's pattern-of-life. For example, a message to a patient's physician may be most effective for an Energetic Circumspector, whereas a text message to the patient may be most effective for an Occasional Neglector. Others communications may include the type of pre-commitment to the therapy program made by the patient, benchmarking and reporting to the patient of compliance by the patient against other patients at an aggregated interventions level, issuance of rewards to patients who comply with preventive health therapies, entrance into lotteries for patients who take their medications each day, for patients identified as at-higher risk of non-compliance, communication channel may escalate more quickly through flashing, beeping, and phone call reminders, telephone (land line or mobile device), Internet, web-, mobile-, and other multimedia-based channels for the delivery of healthcare instruction, daily-life activity counseling, and engagement with persons in the patient's social network who have similar chronic illnesses, and therapy performance incentives, and rewards.
[0365] Directing the identification and collection of data supporting the design or improvement of therapy programs may include the use of biometric data from wireless devices as scales, glucose meters, and blood-pressure monitors and/or data acquired from a software application delivered by an Internet or mobile device. MapMyRun, a software application that specializes in fitness, and exercise, records a patient's running routes, distances traveled, and finish times, and enables the patient to set goals, and establish a training schedule. This software application may be connected to Apple's Health app, which enables the patient's runs to be added to Appel Health's daily distance traveled tally. Other apps may analyze a patient's runs and other physical activities in different ways.
[0366] Directing the identification and collection of data supporting the design or improvement of therapy programs may include daily activity data acquired from a software application. The Lark software application reportedly pulls a patient's fitness, sleep, and nutrition data from other software applications and breaks down the patient's daily progress in a conversational tone. Lark sends text-like messages explaining these health details. Lark reads sleep, fitness, and nutrition info, and then provide the patient a daily status in a conversation. Lark also may remind the patient to get up, and take a walk when the patient has been sitting at a desk for too long. A patient may check Lark throughout the day. Lark reportedly can compare a patient's stats to those of previous days and a patient's typical averages to check progress. In another example of an online application, an intervention using a preemptive-activity evaluation technique may be used for managing diabetes, by utilizing nutrition data. Reportedly, MyFitnessPal is a software application for tracking meals. It has a database of common grocery store items that may be searched and has tabs for saving information on foods prescribed or recommended wider a preventive health therapy program, as well as foods the patient frequently likes to eat, favorite meals, and recipes. The software application also enables the patient to scan an item's barcode to log that item into the patient's food diary. The software application enables the patient to view the micronutrient breakdown of the logged food. The software application converts a patient's steps-to-calories-burned and includes that data in the patient's daily calorie-in versus calorie-out goal.
[0367] Directing the identification and collection of data supporting the design or improvement of therapy programs may include patient daily activity data collected by a wearable technology such as clothing and devices. The Apple Watch wearable device is designed to give a patient a more complete picture of the patient's all-day physical activity by measuring the quantity of the patient's movement, such as the number of steps taken, by measuring the quality, frequency, and progress, and by motivation to sit less, move more, and get exercise. Over time, the Apple Watch is designed to use what it learns about the way one moves to suggest personalized daily fitness goals and encourage achievement so as to live a better day and a healthier life.
[0368] Directing the identification and collection of data supporting the design or improvement of therapy programs may include consumer marketing data providing inferred daily-life activity, lifestyle, and attitudinal information on consumers from their demographic data, retail purchasing history, and credit history.
[0369] Some embodiments may be directed to assessing the success of the therapy program from the patient's point of view. Such an assessment may include factors for the patient's comments on and evaluation of the therapy program's therapy aim, goal, performance requirements, performance measures, health outcome goal, and health outcome measure. The assessment may be made with consideration of factors for the impact on the therapy adherence and compliance performance in light of the impact of Social Determinants Of Health associated with the patient. The assessment also may include factors for the patient's evaluation of the success of the therapy program's action plan for the patient's management of the program's implementation.
[0370] Assessment of the success of therapy program from the patient's point of view may include factors for the program's decision-making plan. Such factors may include changes in a diagnosis and a prognosis, changes in an improvement or a decline in health status, a request for medical information and healthcare support, a change in, a reduction of, and/or an addition of healthcare support, a change in medical evident and interpretation of medical evidence, a contact for a clinician and a caregiver, a plan and the implementation success of such plan for care coordination among a discharging healthcare professional and a receiving healthcare professional, an indicator from the patient of the patient's trust of the healthcare professional, an indicator from the patient of the value to the patient of the patient's expected benefits and harms from the therapy program, an indicator from the patient of the patient's expected health outcomes from the therapy program, and where appropriate, a written advance care directive.
[0371] Assessment of the success of therapy program from the patient's point of view may include factors for the program's family interaction plan. Such factors may include a presence and/or an absence of a plan for communicating among the patient and a family representative. Such factors may include identifying and addressing patient and family concerns about the patient's disease or condition. Additional factors in such plan may identify the patient's, and/or one or both of the parents of the patient, and/or one more of the children of the patient, for healthcare treatment preferences and for managing barriers to the implementation of treatment. Other factors may include the process of developing treatment goals, as well as the goals per se, together with active patient-assessment and patient management of the patient's disease or condition.
[0372] Assessment of the success of therapy program from the patient's point of view may include factors relevant to the patient and internal or subjective to the patient. These internal factors are complex and may, for example, include: the patient's attitude toward the condition being treated, and the patient's fear or avoidance of a medical crisis. An internal factor implicit in the patient's point of view is the patient's belief in a right of intelligent non-compliance based on the impacts on the patient of the factors and patterns of everyday life. The patient often may decide that the therapy program is all well and good, but in practice, “I'll do what I can as long as it's not too painful, too expensive, or too inconvenient.” Other factors include the patient's perception of health risks of the illness or condition and the relative benefits of the therapy program. These factors reflect the patient's dread, anxiety, or apprehension that may be revealed in compliance with self-medication, a complex therapy regime requiring one or more procedures, activities, or steps, treatment over a long-term (particularly in the case of a chronic illness) where patterns-of-life may interfere with compliance (such as the illness of a child or patent), actual or perceived complex self-medication or self-performing therapy, self-administration of medication on a time-line protocol. Additional factors may include requirements for the establishment, entry, and maintenance of an activity log at multiple recording intervals, the entry into a log or device of the patient's biometric and other sensory data, the mechanics of communicating remotely the patient's sensory data to a healthcare professional and concerns about the privacy of the communication channel, and the performance of a remedial physical activity on a repetitive time-base protocol.
[0373] The complexity of the patient's internal factors in assessing the success of the therapy program also include evaluation factors reflecting: the patient's perceived remedial effect of the treatment and medication, the patient's experiences with undisclosed side-effects, the patient's awareness of a change in the disease or condition, misdiagnosis of the patient's disease or condition by the healthcare provider, inappropriate prescribing by the healthcare provider, the patient's belief of the importance of cues and mechanisms for patient action, the patient's belief toward at least one of the patient's perceived severity of the disease or condition, the patient's perceived susceptibility to the disease or condition, and the patient's perceived relevance of the disease or condition to the patient, the patient's concerns about side effects, the patient's control of the symptoms of the disease or condition, the patient's enjoyment of a quality lifestyle that may be adversely affected by the therapy program (such as the prescribed use of a walker medical device), the patient's expectations of outcomes, the patient's knowledge and skill required to perform, develop, and/or acquire in order to comply with the therapy program, the patient's maintenance of financial comfort during the conduct of the therapy performance specifications, the patient's perception of good health (such as, for example, “I feel good, so I won't do all this stuff until I feel bad”), the patient's perception of the therapy performance specifications as being manageable, tolerable, or effective, the patient's progress toward the stated goals of the therapy program, the patient's assessment of and comfort with the healthcare provider, the patient's family, friends, and workplace support structure, the patient's understanding of the therapy program's aims, performance requirements, and performance measures, and the patient's understanding of how the Social Determinants Of Health affect the disease or condition being treated.
[0374] Assessment of the success of therapy program from the patient's point of view may include factors relevant to the patient and impacting the patient from the external environment. Such factors may include: the patient's activity limitation (evidenced by, for example, unassisted effort and self-regulation), the patient's follow-up therapy reinforcement strategies utilizing face-to-face, telephone, computer, mobile device, Internet, video conference, letter, text message, a sensory device, the patient's frequency of communication with at least one of a healthcare worker, family member, friends, and social network. External factors also may include the patient's receipt of healthcare education, behavior skills, independent living skills, and self-medication skills tailored to the patient's disease or condition and needs and circumstances. Other external factors may include the patient's receipt of continuity of care between hospital discharge and outpatient care and home care, the patient's receipt of feedback on progress in improving health status or in performing the therapy program, the patient's receipt of social support from family, friends, workplace, and social networks, the patient's stimulation to comply with the therapy program motivated by relevant cues driven by the patient's recall of information and the patient's evaluation of the recalled information, and the patients eligibility for and receipt of incentives, rewards, advantages, recognitions, credits, currencies, and other consideration for achieving therapy and compliance goals.
[0375] Some embodiments are directed to communicating to the patient and the healthcare professional the results of the measurements and determinations by the patient of the therapy program's success. Communication may be provided by several channels, such as for example, face-to-face conference (such as in a medical interview), letter, text message, telephone, local area networks, the Internet, and communication-enabled medical device.
[0376] As one can readily see from the above challenge-management strategies, the inventive subject matter and its basis in the Social Determinants Of Health uniquely may be suitable for managing the challenges associated with identifying and collecting data associated with a patient's Social Determinants Of Health and their integral Components Of Health and Indicators Of Health. The inventive subject matter may eliminate or reduce patient disruption since only patients predicted to be or identified as being at risk or high risk of non-adherence or noncompliance may receive an outreach or intervention from the healthcare professional. In addition, tailored interventions may be offered, versus a one-size-fits-all solution. Moreover, by predicting in advance which patients are at elevated risk, methods and systems may promote proactive action rather than reactive action to therapy adherence and compliance challenges.
[0377] As can be appreciated by one skilled in the art, a computer system with an associated computer-readable medium containing instructions for controlling the computer system may be utilized to implement the exemplary embodiments that are disclosed herein. The computer system may include at least one computer such as a microprocessor, a cluster of micro-processors, a mainframe, and networked workstations.
[0378] Thus it is seen that methods for predicting a patient's adherence to a therapy program, and optimizing the therapy elements are provided. While the foregoing written description of the inventive subject matter enables one of ordinary skill in the art to make and use what presently is considered to be the best mode thereof, those of ordinary skill in the art will understand and appreciate the existence of variations, combinations, and equivalents of the specific embodiments, methods, and examples herein, and will appreciate that the present inventive subject matter can be practiced by other than the described embodiments, which are presented for purposes of illustration, and not of limitation. The inventive subject matter should therefore not be limited by the above described embodiments, methods, and examples, but by all embodiments, and methods within the scope, and spirit of the inventive subject matter, and the present inventive subject matter is limited only by the claims which follow. Moreover, in interpreting the disclosure, all terms should be interpreted in the broadest possible manner consistent with the context. In particular, the terms “comprises”, and “comprising” should be interpreted as referring to elements, components, or steps in a non-exclusive manner, indicating that the referenced elements, components, or steps may be present, or utilized, or combined with other elements, components, or steps that are not expressly referenced.
[0379]
[0380]
[0381] The module 202 of infinite-reduction precision-rewrite lab 102 subsystem may collect data. Data collected by module 202 may include Social Determinants Of Health data correlated with the patient, such as for example, data from the patient's medical interviews and social exclusion data such as data on the patient's health vulnerability, health disparity, and livelihood system. Social Determinants Of Health correlated with populations may include survey data (such as, for example, household surveys, census, participatory assessments, sectoral, and spatial surveys), secondary data (such as administrative data), guided group discussion data, key informant interview data, and consumer data. Patient-specific data may be collected from the patient by the healthcare professional responsible for the patient and from other patient-supplied data sources specific to the patient, such as, for example, data from a healthcare benefit plan in which the patient has enrolled, data from biometric sensory devices, data transmitted from mobile phones and other mobile devices, data from by social media websites, and data from virtual therapy domains. Such data may be static, and also may be dynamic realtime or near-realtime. Such data may be structured (such as, for example, databases), unstructured (such as, for example, video and audio), a hybrid structured-unstructured (such as, for example, web-based interactive audio-video-text), and other formats. Such data collection functions may be performed in a module of the infinite-reduction precision-rewrite lab 102 subsystem. After data is extracted from module 202, processed, and activated in therapy programs through other subsystems of the system 100, the data in its then-current state is stored in module 202 for future use in the management of the patient's therapy program.
[0382] The data mining-data mart module 204 of infinite-reduction precision-rewrite lab 102 subsystem may perform data cleaning, sorting, aggregation, segmentation. When these processes are completed, the data may be extracted by reduction-rewrite module 206 of the infinite-reduction precision-rewrite lab subsystem.
[0383] The reduction-rewrite module 206 of the infinite-reduction precision-rewrite lab subsystem may analyze and synthesize the data, as well as perform various statistical analyses on the data, such as for example, decomposition, inequality, poverty, distribution, redistribution, dominance, polarization, welfare, and curves. Such analysis and synthesis may be performed with respect to populations who have the same or similar illnesses or medical conditions, a population of individual patients who have the same or similar illnesses or medical conditions, and the individual patient having the same or similar illnesses or medical conditions. The illnesses or medical conditions may include comorbidities and chronic illnesses or medical conditions. Results of such analysis and synthesis may include indexing or scores correlated with Social Determinants Of Health, patient populations, and specific patients.
[0384] The dynamic decisioning machine 102 of system 100 may be comprised of dynamic prediction machine module 302, dynamic feedback scoring machine module 304, and dynamic therapy optimization machine module 306.
[0385]
[0386] The validated models may be processed in modeling environment 218, which may include application vendors (such as for example, SAS, SPSS, R, Python, Java, Cognos), document components (such as for example, data directories, mining schema, transformation directories, model components [segments, ensembles, etc.), model verification, univariate statistics, optional extensions), models (such as for example, cubes, trees, associations, neural nets, naïve Bayes, sequences, text models, support vector machines, rulesets, polynomial regression, logistic regression, enter based clusters, density based clusters), statistical techniques (such as for example, segmentation, concept description, classification, prediction, dependency, inequality poverty, decomposition, redistribution), and algorithms (such as hybrid aggregate/detection event processes, treatment therapy portfolios).
[0387] Analytic operations 230 may encompass several processes. Data streamed 220 from modeling environment 218 may be processed by a time-series databases 222 module. These databases may include a baseline for patients, for general population, for illness-specific and/or medical condition specific populations, as well as and for “driver” indicators per dimensions per cube, estimated baseline changes, and detected changes from the baseline. Processed time-series databases 222 may further process through health status change models 224. These models may include models for each Social Determinant Of Health, their respective Components Of Health, and/or their respective Indicators Of Health using multidimensional data cubes (star/snowflake schema) for one or more of such determinants, components, and/or indictors. The data stream may further process through SAM (scores, actions/alerts, measures) 228 module.
[0388] Model deployment 232 may encompass the operationalization of one or more analytic models. Operationalization may include embedding one or more models into therapy content 236, where the insights from the models would be applied by healthcare professionals in the design, improvement, and/or optimization of therapy programs. Surveillance and monitoring of the patient's compliance activities by the embedded models, and the feedback loop, may be presented in interactive dashboards. The dashboards may be accessed by healthcare professionals.
[0389]
[0390]
[0391]
[0392]
[0393]
[0394]
[0395]
[0396] With regard to the design, improvement or optimization of therapy programs pursuant to the predictive methods performed by dynamic decisioning machine subsystem 102 of system 100, through method 348-360 (see
[0397] Dynamic decisioning machine 102 subsystem of system 100 may include dynamic feedback scoring machine module 304, which may compile and correlate motivation scores, adherence scores, compliance scores, and cessation scores, which may calculate and store patient predictive models, illness or medical condition predictive models, population predictive models, and other predictive models. Such scores and predictive models may include beginning-stages, adjustments to therapy programs reflecting feedback from patient performance of therapy programs, and then-current stages.
[0398] Dynamic decisioning machine 102 subsystem of system 100 may include dynamic therapy optimization machine module 306 may include information on the patient's baseline condition, such as for example, whether the patient is new to therapy, the feedback on the patient's performance of the therapy program, and the optimizations of the therapy program, such as for example, frequency, dosage, time, record keeping, goal-progress, incentives, therapy domain relevancy and changes, decision-making plan, family interaction plan, and livelihood strategy changes.
[0399]
[0400] Accordingly, there can be 18 underlying predictive models—(1) the new enrollee compliance model, (2) the new enrollee predicted compliance model, (3) the new enrollee refined predicted compliance model, (4) the new enrollee adherence model, (5) the new enrollee predicted adherence model, (6) the new enrollee refined predicted adherence model, (7) the new enrollee cessation model, (8) the new enrollee predicted cessation model, (9) the new enrollee refined predicted cessation model, (10) the experienced enrollee compliance model, (11) the experienced enrollee predicted compliance model, (12) the experienced enrollee refined predicted compliance model, (13) the experienced enrollee adherence model, (14) the experienced enrollee predicted adherence model, (15) the experienced enrollee refined predicted adherence model, (16) the experienced enrollee cessation model, (17) the experienced enrollee predicted cessation model, and (18) the experienced enrollee refined predicted cessation model.
[0401] These underlying models can be further refined based on type of illness, type of medical condition and/or type of medication therapy, together with the correlated Social Determinants Of Health data, which may correlate to a particular set of characteristics for why people may or may not be compliant or adherent. For example, behavior data may reflect what appears to be a totally obscure factor that appears to have nothing to do with the illness state, but shows up as a statistically significant event and is repeatable and can be validated. The inventive subject matter can also factor in this statistically significant event. In addition, the validation of the model and the statistically significant event is a continuous refinement. The model can capture patterns of behavior that may be related to illness type, or medical condition type, or comorbidities, or medication therapy, or other factor and can extract things that are common. If a pattern is identified as statistically significant, then such factor may be one of the factors used for the prediction of future compliance.
[0402]
[0403] Compliance performance measures may include the patient's then-current motivation score, adherence score, compliance score, cessation score, illness or medical condition risk score and a comparative analysis. The scope of the report may include a comparison of the patient's status with the status of other patients in the same illness or medical condition cohort as that of the patient. The patient's health achievement 392 may be reported to the patient through patient communication device 110 and to the healthcare professional through healthcare professional communication device 108. The report to the healthcare professional also may be integrated into the healthcare professional electronic medical records system 394 and utilized in the design, improvement and/or the optimization of the therapy program.
[0404]
[0405]
[0406]
[0407]
[0408]
[0409]
[0410]
[0411] In an example embodiment, the machine operates as a standalone device or may be connected (e.g., networked) to other machines In a networked deployment, the machine may operate in the capacity of a server or a client machine in server-client network environment, or as a peer machine in a peer-to-peer (or distributed) network environment. The machine may be a server computer, a client computer, a personal computer (PC), a cloud computer, a tablet PC, a set-top box (STB), a Personal Digital Assistant (PDA), a cellular telephone, a web appliance, a network router, switch or bridge, or any machine capable of executing a set of instructions (sequential or otherwise) that specify actions to be taken by that machine. Further, while only a single machine is illustrated, the term “machine” shall also be taken to include any collection of machines that individually or jointly execute a set (or multiple sets) of instructions to perform any one or more of the methodologies discussed herein.
[0412] The example computer system 700 includes a processor 702 (e.g., a central processing unit (CPU) a graphics processing unit (GPU) or both), a main memory 704 and a static memory 706, which communicate with each other via a bus 708. The computer system 700 may further include a video display unit 710 (such as for example, a liquid crystal display (LCD) or a cathode ray tube (CRT)). The computer system 700 also includes an alphanumeric input device 712 (such as for example, a keyboard), a cursor control device 714 (such as for example, a mouse), a drive unit 716, a signal generation device 718 (such as for example, a speaker) and a network interface device 720.
[0413] The drive unit 716 includes a computer-readable medium 722 on which is stored one or more sets of instructions (that is, software 724) embodying any one or more of the methodologies or functions described herein. The software 724 may also reside, completely or at least partially, within the main memory 704 and/or within the processor 702 during execution of the software by the computer system 700, the main memory 704 and the processor 702 also constituting computer-readable media.
[0414] The software 724 may be further transmitted or received over a network 726 via the network interface device 720.
[0415] While the computer-readable medium 722 is shown in an example embodiment to be a single medium, the term “computer-readable medium” should be taken to include a single medium or multiple media (e.g., a centralized or distributed database, and/or associated caches and servers) that store the one or more sets of instructions. The term “computer-readable medium” shall also be taken to include any medium that is capable of storing or encoding a set of instructions for execution by the machine and that cause the machine to perform any one or more of the methodologies of the inventive subject matter. The term “computer-readable medium” shall accordingly be taken to include, but not be limited to, solid-state memories, and optical media, and magnetic media.
[0416] The network 112 may include a Mobile Communications (GSM) network, a code division multiple access (CDMA) network, 3.sup.rd Generation Partnership Project (3GPP), an Internet Protocol (IP) network, a Wireless Application Protocol (WAP) network, a WiFi network, or an IEEE 802.11 standards network, as well as various combinations thereof. Other conventional and/or later developed wired and wireless networks also may be used.
[0417] Overview of mSDOH Diabetes Treatment Method
[0418]
[0419] The invention's operating organization at
[0420] The invention utilizes a team-based comprehensive care approach to the treatment of diabetes. Team-based care recognizes and responds to the complexities of diabetes, including its coexisting chronic diseases, its complications and the impact on diabetes diagnosis and treatment of metabolic syndrome.
[0421] The invention informs the EMR system of the patient's mSDOH information, reporting to the patient chart managed by the EMR system. The reporting introduces at the common Care Plan section of the patient chart a novel mSDOH information category or class at the common Histories section and a novel mSDOH xPOCT section, as illustrated in
[0422] The administration of the treatment method and process of the invention is presented at
[0423] mSDOH-Burden Hazard Calculator
[0424] Commonly, cut point ratios support the assessment of the state or status of diabetes. A preferred embodiment introduces a novel method of improving the effectiveness of cut point ratios by increasing or decreasing the cut point by a ratio that is informed by mSDOH. In addition, a preferred embodiment introduces a novel method of predicting or improving the stage or status of diabetes by measuring a hazard ratio that is informed by mSDOH.
[0425] In addition to such common measures, the invention introduces novel new or improved cut points to the common cut points (520.1) used in such tests, by the use of a mSDOH hazard calculator. The calculator applies previously-unknown risk factors associated with race/ethnicity, by adjusting the cut points for genetic polymorphisms operating as nonglycemic mechanism risk factors through a process presented at
[0426] In a preferred embodiment, the hazard ratios of disparity communities introduce a novel data type identified and based upon the collective of community health disparities. In an embodiment, the hazard ratios of disparity communities are identified and analyzed by a government analysis. In yet another embodiment, the hazard ratios of disparity communities are identified and analyzed by a disease-specific analysis. Yet another embodiment may identify and analyze the hazard ratios of disparity communities in clinical operations or quality improvement analyses, while yet in still another embodiment hazard ratios may be based on other health-related or socioeconomic disparity analyses. Government analyses include for example the national Health Retirement Study and the Government Diabetes Prevention Program, as well as State and local analyses such as the neighborhoods represented in the Chicago Health Atlas. Disease-specific analyses include for example Disparities in HbA1C Levels Between African-American and Non-Hispanic White Adults with Diabetes. Clinical operations or quality improvement analyses include for example the number of physician or ER visits or preventable hospital stays of populations from disparity communities. The highest-value hazard ratio is that reflecting the most intimate relationship with or impact on the patient, such as a defined neighborhood or city- or county-wide disparity analysis.
[0427] In an embodiment of the invention, there is introduced novel indicators for such hazard ratio by weighting to maximize the correlation of the hazard ratio with quality improvement metrics established by governments and private organizations, such as quality of life, premature death rates and preventable hospital stays.
[0428] In other embodiment of the invention, the mSDOH hazard ratio introduces a novel articulation of multiple socioeconomic indicators (ranging for example from poverty to education, from access to poor outcomes and from retail expenditures to healthcare outcomes) or may combine multiple socioeconomic indicators into a single composite value. For example, ratios can range from zero to one or from one to 100, in each case the latter representing the highest socioeconomic need. A novel comparison of the disparity community to the general community is made by the mSDOH-burden hazard ratio. The higher the socioeconomic need, the higher the mSDOH-burden hazard ratio, the higher the diabetes hazard or risk and the more-rich is the novel mSDOH information for diabetes risk analysis, medical decision-making, care plan development, updating and management and patient outreach, engagement and care plan retention.
[0429] Having established a mSDOH-burden hazard ratio, the invention introduces a novel application of the hazard ratio by a novel application to the cut points for the common diabetes diagnostic tests. Using such ratio as a novel predictor or as a novel measure of disease state, status or intensity, the invention applies the mSDOH hazard ratio to reduce the range of blood glucose level scores utilized by the common tests.
[0430] Based on the reduced cut points,
[0431] The effects of the invention's novel earlier cut point reductions are that they: inform an earlier prevention of diabetes, its comorbidities and their complications; inform a longer delay in the onset of diabetes its comorbidities and their complications; and inform an earlier treatment of diabetes. As a result, the diagnosis of diabetes is improved; the prevention of diabetes is improved; the treatment of diabetes, its comorbidities and their complexities is improved; diabetes treatment costs are reduced; and patients' HRQoL is improved.
[0432]
[0433] mSDOH Translation System
[0434] A component of the invention is a novel mSDOH Translation System summarily presented at
[0435] The invention introduces a diabetes treatment method based on a novel lifestyle modification, by changing or altering novel mSDOH to inform treatment methods and by a novel operationalization of the insights from such changes or alterations through navigation of the patient's pattern-of-life as a Proxy for lifestyle modification. Such novelties are a unique and advanced lifestyle modification therapies for the treatment of diabetes, as distinguished from the common diabetes lifestyle modification therapies of diet/nutrition, physical activity, education and counseling and medication management. The patient's novel pattern-of-life profile is comprised of modifiable behaviors (620), social and economic circumstances (630) and socio needs (640).
[0436] The invention introduces a novel health data category of modifiable behaviors and the further novelty of their being valuable behaviors (670) and harmful behaviors (689). Valuable behaviors are introduced as novel patient practices that the patient perceives as being helpful to the patient's self-image or to achieving the patient's goals. Harmful behaviors are introduced as novel patient practices that the patient perceives as being harmful to the patient's self-image or to achieving the patient's goals. Valuable/harmful behavior information is reported to the healthcare team by the patient through one or more of a common survey directly administered by a member of the team, a novel interactive, remote, patient-reported-outcomes instrument and a novel interactive, remote, patient-administered xPOCT.
[0437] At
[0438] At
[0439] Over and above the common repeated metabolic and related testing and treatment methods, the novel mSDOH repeated treatment measures correlate with a novel analysis of patient lifestyle through the patient's persona and pattern-of-life. A preferred embodiment of the invention introduces at
[0440] Patient Persona in a preferred embodiment introduces a novel composition of (a) common general demographic information, (b) a novel data class of patient Essentialities and (c) changes or alterations to mSDOH as novel measures of patient compliance with the directives of the comprehensive care plan. In addition to the clinical EMR data, a preferred embodiment collects and analyzes novel patient mSDOH behavior information (
[0441] Essentialities, a Dimension of patient persona, in the preferred embodiment are introduced to healthcare delivery as novel evidence of the patient's unique social and personal competencies, particularized to the Dimensions and factors based on their relevancy to the patient (that is, value or harm) to the patient and situated within the patient's pattern-of-life. See
[0442] In a preferred embodiment of the invention, the novel Dimension of Essentiality (690) comprises one or more of: (a) status of individual deprivation (including social exclusion status, vulnerability status, socioeconomic status, sociocultural status, psychosocial status, behavior/lifestyle, social ties, chronic stress, health outcomes, livelihood strategies/occupation, education-achievement-competency, income, environment—social [distinguished from physical environment], core measures of HRQoL, obesity and poverty mapping); (b) gender-sensitive dimensions of status of individual deprivation (including food/nutrition, hunger, shelter, housing [materials and condition of the dwelling], homelessness, health/healthcare, health status, healthcare access, healthcare quality, education, competed schooling, competence [reading, writing, arithmetic], decision-making [authority/span, control over], personal support, personal care [clothing, presentation in public], protection from elements, freedom from violence, family planning, contraception [access to, use of], environment [physical environment problems], voice in the community [ability to participate in community decision-making; ability to change her community], time-use/labor burden [labor burden as percent of 24 hours; risk and respect; risk <paid and unpaid work>, status [paid and unpaid work]); (c) race or ethnicity; (d) patient perceptions of the medical interview (including pattern response factors, socioeconomic status, sociocultural status, psychosocial status, other life-contextual factors and healthcare team's personal observation—patient verbal and non-verbal health clues); (e) patient voice in the household (including preferences and healthy choices, influences impacting preferences and choices, health decision-making plan and family interaction plan); (f) community health asset utilization (including identification, location, reach/solicitation, enrollment, valuation, perceived value proposition, incentives/rewards portfolio, patient utilization, verification of patient engagement transactions and asset portfolio management); (g) the patient's perception of the efficacy of treatment (including, health outcomes [particularly those impacted by dyad and triad comorbidities], therapy program [improvement, cessation, self-management, group therapy], external environment impacts,); (g) the actual curative impact of treatment (including program valuation, performance utilization, surveillance, compliance and reporting); (h) technology use by the patient (personal-level [demographic, socioeconomic and community health asset utilization], family-level [demographic, socioeconomic and community health asset utilization]; household-level [demographic, socioeconomic and community health asset utilization]); (i) care coordination support (including patient valuation [transfer of care activities], coordination activities [patient utilization, analysis and reporting], community health asset utilization [portfolio management]); (j) mSDOH-burden hazard ratios; and (k) lifestyle.
[0443] The novel Essentialities inform, influence and impact compliance with the comprehensive care plan directives. In a preferred embodiment, compliance with such directives is comprised of: (a) adherence and understanding of the directives by the patient including education information with respect to the coexisting most-prevalent chronic diseases and self-management activities recommended in the comprehensive care plan, together with a prediction of adherence; (b) compliance with the prescribed or recommended self-care and management of conventional treatment (such as for example: strengthening; inhalers; oxygen therapy; medications; integration of treatment; smoking cessation), as prescribed or recommended by the comprehensive care plan, together with a prediction of compliance; (c) frequency, intensity and duration of patient-performed activities as prescribed or recommended by the comprehensive care plan, together with a prediction of motivation; and (e) deviations and causes of deviations from the patient-performed activities that have been prescribed or recommended by the comprehensive care plan, together with a prediction of cessation.
[0444] The operationalization by the invention of novel Essentialities as diabetes treatment methods by scoring each Essentiality, by applying the composite score as patient insights to inform the healthcare team through the mSDOH medical decision-making system (
[0445] Essentialities are many in number and are common in the study of human behaviors and their impact on health. Accordingly, each Essentiality, except for lifestyle, is expressed by a score for the Essentiality ascribed by the patient from one to three, with three being the highest in importance as perceived by the patient. Lifestyle is disproportionately weighted at no less than a ratio the numerator of which is the mSDOH-burden hazard ratio applicable to the patient (such as city, county, State or national) and the denominator is the score of the sum of the other Essentialities. The composite score informs (700) the health risk calculator in the pattern-of-life knowledge machine (
[0446] A preferred embodiment of the medical decision-making process introduces a novel mSDOH translation system, through its mSDOH reported outcomes machine shown in
[0447] Further, at
[0448] Diabetes Pattern-Of-Life Knowledge In a preferred embodiment (
[0449] The composite scores of each tool informs (700) the health risk calculator in the novel pattern-of-life knowledge machine (
[0450] In
[0451] In a preferred shown in
[0452] The novel mSDOH category is accounted for: with respect to the common health behaviors category, by the elimination of the access to exercise opportunities factor (1%), the alcohol-impaired driving deaths factor (2.5%) and the teen births factor (2.5%); with respect to the common social and economic circumstances, by eliminating the children in poverty factor (7.5%), the single-parent households factor (2.5%), the violent crime factor (2.5%) and the injury deaths factor (2.5%); and with respect to the socio needs category, by substituting the category with the mSDOH-burden hazard ratio based on socioeconomic indicators such as zip codes.
[0453]
[0454] In a preferred embodiment there is introduced a novel: a physical capacity Domain (700.10.1) which is weighted with a health risk score of 11% and introduces a novel Proxy for the patient-reported-outcomes composite of pain and discomfort, energy and fatigue and sleep and rest; a psychological Domain (700.10.2) which is weighted with a health risk score of 18% and introduces a novel Proxy for the patient-reported-outcomes composite of positive feelings, thinking-learning-memory and concentration, self-esteem, bodily image and appearance and negative feelings; a level of independence Domain (700.10.3) is weighted with a health risk score of 14% and introduces a novel Proxy for the patient-reported-outcomes composite of mobility, activities of daily living, dependence on medication or treatments and work capacity; a social relationships Domain (700.10.4) which is weighted with a health risk score of 21% and introduces a novel Proxy for the patient-reported-outcomes composite of personal relationships, social support, sexual activity, clinical family history, clinical social history and how the patient functions, feels and survives; a home environment Domain (700.10.5) which is weighted with a health risk score of 29% and introduces a novel Proxy for the patient-reported-outcomes composite of physical safety and security, home environment, financial resources, health and social care accessibility and quality, opportunities to acquire new or improved information and skills, opportunities for and participation in recreation and leisure activities and availability and adequacy of transportation; and a spirituality Domain (700.10.6) which is weighted with a health risk score of 7% and introduces a novel Proxy for the patient-reported-outcomes composite of comfort, well-being, security, sense of belonging, purpose and strength and their intensity, capacity and frequency, together with the evaluation of personal status. The evaluation of the patient-reported-outcomes in the above six Domains is made by the healthcare team (700.10.7), as the basis for determining health risk, medical decision-making, development and updating of the comprehensive care plan and managing patient outreach, engagement and care plan retention.
[0455]
[0456]
[0457] Statistical Considerations
[0458] GENERAL STATISTICAL CONSIDERATIONS: Diabetes evidences disturbances in complex biological systems. As a result, the statistical approaches used by the health risk calculator at
[0459] Finding diabetes treatments with the best or an improved risk/benefit ratio entails relating many variables to composite phenotypes, including lifestyle, its characteristics, its behavior and the products of its behavior. Special real-world problems arise when evaluating the impact of lifestyle on preventing, diagnosing, predicting or treating diabetes. Multiple measures of influences and outcomes must be considered. Further, most complex phenomena lack a physical scale to be “measured” in the traditional sense, as a single measure typically does not reflect all relevant aspects to be considered. In addition, a definitive measure may not even exist.
[0460] Moreover, when the definite measure is not easily obtained, surrogate or Proxy measures must be evaluated. While it is often reasonable to assume that “more data” is “worse” (for computational purposes) for each phenomenon, it is not be easy to determine, how much “more” is how much “worse”.
[0461] In comparison, under common linear scoring methods, most multivariate methods are either explicit (as in regression, factor, discriminant and cluster analysis) or implicit (as in neural networks). One scores each variable individually on a comparable scale, for example either present/absent, low/intermediate/high, 1 to 10, or z-transformation, and then defines a global score as a weighted average of these scores. Thus, data are interpreted as points in a Euclidian space. The number of dimensions is reduced by assuming them to be related by a function of known type (linear, exponential, etc.), allowing one to determine for each point the Euclidian distance from a model hyperspace. Such factors are relatively few parameters, when contrasted to the parameters of real world complex biological systems such as diabetes. In addition, lineal statistical methods lack computational efficiency in that the computational effort required could be prohibitive for the micro arrays with thousands of factors or variables for lifestyle/behavioral analysis.
[0462] The general statistical model of a preferred embodiment uses a longitudinal, multi-level, random-intercept, logic regression method. It enables: (a) analyzing of both clustered and longitudinal data to support multi-level or hierarchical versions of repeated nested measurements with the capability of simultaneously decomposing the overall variance into components related to within-subject effects and within-cluster effects; (b) modeling and comparing of longitudinal response patterns for continuous and categorical outcomes using a unified family of statistical models; and (c) estimating of person-specific trends.
[0463] The statistical approach shown at
[0464] A preferred embodiment introduces mSDOH, as a Proxy for patient preferences, lifestyle, its behavior and the products of its behavior, into the statistical analysis of diabetes. The scope of statistical analysis includes: identifying mSDOH relevant to the patient; identifying and predicting the health-related outcomes from changing or altering mSDOH; assessing such changing or alterations for their impact on the state, status, health risk and treatment of diabetes; informing methods for the prevention, delay in the onset, diagnosis and treatment of diabetes; and operationalizing the insights and analysis of mSDOH in determining health risk, making medical decisions, developing, updating and managing comprehensive care plans and patient outreach, engagement and care plan retention. The statistical analysis tests and informs the operation of the mSDOH-burden hazard ratio at
[0465] The general statistical model in a preferred embodiment is based on the nested domain structure at
[0466] The data extracted by the healthcare team and the patient-reported-outcomes are scaled such that higher scores indicate higher HRQoL. The proportion of patients against the severity levels of diabetes and the six most prevalent coexisting chronic diseases, against the prevalence and severity levels of the mSDOH Domains, against the increase in comorbidities, against the rate of performance of or compliance with the comprehensive care plan and against the utilization of community health assets are described by severity, intensity and frequency. Relationships among such proportionalities are assessed for categorical variables. The distribution of baseline social, demographic and clinical values across the prevalence of mSDOH relevant to the patient are compared. Associations between patient characteristics, state and stage of diabetes and its comorbid chronic conditions, demographic and clinical parameters and the severity, intensity and frequency, as appropriate, of the mSDOH are assessed. The impact on the stage or stage of diabetes from changes or alterations in the mSDOH is established. Such impact informs diabetes risk analysis, medical decision-making, development and updating of comprehensive care plan and retention in the care plan through patient outreach and engagement.
[0467] The statistical models include the medically diagnosed presence or status and the severity or stage of diabetes and the most-prevalent chronic condition triads and dyads, the mSDOH relevant or valuable or harmful to the patient and relevant social and demographic variables, as well as the patient's clinical parameters (blood pressure, dietary intake, anthropometry, etc.). The health risk calculator at
[0468] The general statistical model at
[0469] EFFICACY ENDPOINTS: In a preferred embodiment, an endpoint of the treatment risks or benefits is the change from baseline to time T expressed as an index or score that represents the Concept of at least one or more of Symptom severity or intensity, Signs associated with presence or absence of diabetes or one or more of its comorbidities. Symptoms or Signs are at least one of the indicators of diabetes or the impact on the stage or state of diabetes by a change or alteration of a mSDOH as directed by the comprehensive care plan or the impact on an activity limitation (as a subset of HRQoL) associated with diabetes or the coexisting most-prevalent chronic diseases. Such change is measured and statistically compared over time to assess at least one of (a) the effect of changing or altering mSDOH on treatment risks or benefits and (b) the effect on treatment risks or benefits of changes or alterations to mSDOH in performing the directives of the comprehensive care plan.
[0470] As measures intended to reflect the effects of changing or altering mSDOH on a treatment risk or benefit, efficacy endpoints include assessments of patient Symptoms (such as for example, pain, dyspnea, depression), measures of function (such as for example, ability to walk or exercise), clinical events (such as for example, blood glucose level changes, stroke, pulmonary exacerbation, venous thromboembolism) and Proxies of these events or Symptoms, as well as the relationships among endpoints.
[0471] Efficacy endpoints include patient-reported-outcomes and non-patient-reported-outcomes. Non-patient-reported-outcomes endpoints include measures reported by the patient's Proxy (such as a caregiver where appropriate) and by clinician-reported measures.
[0472] The endpoint model of a preferred embodiment is expressed as the hierarchy of relationships among all endpoints, both patient-reported-outcomes and non-patient-reported-outcomes, that correspond to the embodiment's treatment method. The endpoint model includes as a Concept the measurement of the change in one or more or a group of Symptom-intensities, activity limitations or function-limitations of the patient. The endpoint measure is the change or alteration to mSDOH that inform, by way of general improvement, no reduction or negative increment or a reduction or negative increment, in the outcomes of treatment of the patient's diabetes or its coexisting most-prevalent chronic diseases and a composite score of the composite endpoints of (a) the changes or alterations of mSDOH as treatment benefits or risks and (b) the such changes or alterations as compliance treatment benefits or risks expressed through the patient-reported-outcomes of how the patient survives, feels or functions.
[0473] Supportive Concepts to the Concept are improvement in Symptoms and the delay in the onset or development of Symptoms. Supportive Concepts are operationalized through patient-reported-outcomes measures and non-patient-reported-outcomes measures including: a Symptom diary (particularly a patient-reported-outcomes assessment); a Signs diary (particularly a patient-reported-outcomes assessment); a physical performance diary (particularly a patient-reported-outcomes assessment); a community health asset utilization diary (including a patient-reported-outcomes assessment and a non-patient-reported-outcomes assessment); a medication diary (particularly a patient-reported-outcomes assessment); a related physical limitation diary (particularly a patient-reported-outcomes assessment); and a physical examination (a non-patient-reported-outcomes assessment). Changes in mSDOH data and outreach, engagement and retention intervention data are included with all of the diaries except the physical examination diary.
[0474] ENDPOINT FAMILIES: In a preferred embodiment, endpoints are grouped hierarchically according to the importance of the endpoints' contribution to treatment risk or benefit, and secondarily according to consideration of the expected frequency of the endpoint events and anticipated effects.
[0475] Primary endpoints are those that are essential to establish effectiveness of the treatment benefit. Secondary endpoints are those that demonstrate additional meaningful effects from the treatment risk or benefit. Exploratory endpoints are all endpoints that are not primary or secondary endpoints. Exploratory endpoints include endpoints that for other reasons are thought to be less likely to show an effect but are included to explore new hypotheses and important events that are expected to occur too infrequently to show a treatment effect.
[0476] Each of the several endpoints that support a conclusion of effectiveness are members of a Primary Endpoint Family. The Primary Endpoint Families are the mSDOH Primary Endpoint Family and the Compliance Primary Endpoint Family. The table below schedules each Primary Endpoint Family, together with its corresponding Domain, clinical importance and commonalities or reasonably-similar clinical importance.
TABLE-US-00006 Primary Endpoint Families Primary Commonalities Endpoint Reasonably-Similar Family Domains Clinical Importance Clinical Importance mSDOH Domain 3 Social Histories HRQoL mSDOH Domain 2 Patient Personalities/ HRQoL other Social Histories Compliance Domain 1 Directives of Health goals/targets Comprehensive Objectives/how to Care Plans reach goals/targets
[0477] PRIMARY ENDPOINT FAMILIES: In a preferred embodiment, Primary Endpoint Families consist of mSDOH and compliance. Domains 3, 2 and 1 are primary endpoint families. The clinical importance of Domain 3 is its social histories. The clinical importance of Domain 2 is its patient personalities (excluding social histories). The clinical importance of Domain 1 is its repetitive measures over time. The commonalities or reasonably-similar clinical importance of mSDOH Domain 3 are its patient-reported-outcomes interactive diaries, HRQoL, remote encounter settings and activity limitation. Similarly, the commonalities or reasonably-similar clinical importance of mSDOH Domain 2 are its patient-reported-outcomes interactive diaries, HRQoL, remote encounter settings and activity limitation. The commonalities or reasonably-similar clinical importance of mSDOH Domain 1 are its patient-reported-outcomes interactive diaries, health goals/targets, objectives (how to reach goals/targets), repetitive performance directives of comprehensive care plans, HRQoL, remote encounter settings and activity limitation.
[0478] SECONDARY ENDPOINT FAMILIES: Secondary endpoint families consist of Domain 4—Extended Histories and Domain 5—Family Histories.
[0479] EXPLORATORY ENDPOINT FAMILIES: Exploratory endpoint families consist of: Domain 9—Treatment Sites; Domain 8—most-prevalent coexisting chronic diseases; Domain 7—Medical Histories; Domain 6—comprehensive care plans/Medical Decision-Making; and Domain 5—Family Histories.
[0480] PRIMARY ENDPOINT FAMILIES—WEIGHTED IMPACTS OF SUCCESS: The coexisting most-prevalent chronic diseases have multiple sequelae, and consequently, have more than one clinical outcome. All outcomes are affected by the treatment risk or benefit. The scope and impact of such success are attributable to the commonalities or the reasonably-similar clinical importance of the composite endpoints of the Primary Endpoint Families. Accordingly, success on any one of the Primary Endpoint Families or their component composite endpoints will support a conclusion of treatment effectiveness.
[0481] PRIMARY ENDPOINT FAMILIES—COMMONALITIES/REASONABLY-SIMILAR CLINICAL IMPORTANCE: With respect to the mSDOH Primary Endpoint Family, its commonalities or reasonably-similar clinical importance are Social Histories and Patient Personalities/other Social Histories. The commonalities or the reasonably-similar clinical importance features of Social Histories and Patient Personalities/other Social Histories are their HRQoL, as well as remote encounter settings and activity limitation.
[0482] The HRQoL is a Proxy for the patient's pattern-of-life comprising behavior patterns and social circumstance, each of which is a cause of premature deaths in the U.S. The HRQoL are a multi-Domain Concept that represents the patient's general perception of the effect of illness and treatment on physical, psychological and social aspects of life. Claiming a statistical or meaningful improvement in HRQoL will imply: (1) that Domain 3—Social Histories and Domain 2—Patient Personalities are important to the patient for measuring and interpreting change in how the patient feels or functions, as a result of a change or alteration of a mSDOH and its impact on treatment benefit or risk with respect to diabetes or the coexisting most-prevalent chronic diseases; and that (2) there was at least one of: a demonstration of general improvement; a demonstration of no reduction or negative increment; or a demonstration of a reduction or negative increment as a treatment risk or benefit.
[0483] With respect to the Compliance Primary Endpoint Family, its clinical importance is the repetitive requirement to perform the directives of the comprehensive care plan and the repetitive compliance with the clinical-measures requirements.
[0484] COMPOSITE ENDPOINTS; INTERRELATIONSHIPS: In a preferred embodiment, the endpoints comprising each Domain combine into a composite endpoint for the Domain. Each Domain's composite endpoint constitutes a single variable. The variables representing the mSDOH Primary Endpoint Family and the Compliance Primary Endpoint Family are continuous random variables. The variables representing the secondary endpoint families and the exploratory endpoint families are fixed variables. The interrelationships between the mSDOH Primary Endpoint Family and the Compliance Primary Endpoint Family are continuous random variables. The interrelationships between and among the fixed-variable composite endpoints of Domains 9 through 4 are measured through the index or weight ascribed to each of the fixed variables.
[0485] DATA REDUCTION PLAN: The statistical model produces a significant effective number of variables. A preferred embodiment reduces the effective number of Items through the following method: [0486] 1. Assign a value to each predictor variable—Domains and Items. [0487] 2. Weight the predictor variables—Domains and Items—as sub-indices or scores, whereby: [0488] a. Domain 9—Treatment Sites—are designated as a fixed variable for each patient; this fixed variable is assigned a sub-index or score on the basis that they represent structured data attributable to public information. [0489] i. The Domain 9 sub-index or score is weighted 5% of the total Domain weight on the basis that environment is correlated with 5% (or the otherwise then-current percent) of the premature causes of death in the U.S. [0490] b. Domains 8, 7 and 6—Most-Prevalent Comorbid Chronic Conditions, comprehensive care plan/Medical Decision-Making and Medical Histories—are designated as fixed variables; these fixed variables are aggregated into a composite sub-index or score on the basis that they represent structured data attributable to claims, clinical and health administrative data. [0491] i. The Domain 8-7-6 sub-index or score is weighted 10% of the total Domains weight on the basis that claims, clinical and health administrative data characterize health care, which is correlated with 10% (or the otherwise then-current percent) of the premature causes of death in the U.S. [0492] c. Domains 5 and 4—Family Histories and Extended Histories—are designated as random variables; these random variables are aggregated into a composite sub-index or score on the basis that they represent a hybrid of non-modifiable SDOH and mSDOH as genetic predispositions and environment. [0493] i. The Domain 5-4 sub-index or score is weighted 12% of the total Domains weight on the basis that genetic predispositions represent 30% (or the otherwise then-current percent) of the premature causes of death in the U.S. and that 40% of the 30% (12%) of such premature cause will not account for the impacts on genetic predisposition of modifiable cultural inheritance, including non-additive genetic components, shared family environment and individual environment [0494] d. Domains 3, 2 and 1—Social Histories, Patient Personalities and Recurring Measures—are designated as random variables; these random variables are aggregated into a composite index or score on the basis that they represent mSDOH data as pattern-of-life behaviors, social circumstances and compliance. [0495] i. The Domain 3-2-1 sub-index or score is weighted 73% of the total Domains weight on the basis that pattern-of-life behaviors are correlated with 40% (or the otherwise then-current percent), social circumstances are correlated with 15% (or the otherwise then-current percent) of the premature causes of death in the U.S. and that 60% of the 30% (18%) of the genetic predisposition premature cause will account for the impacts on genetic predisposition of modifiable cultural inheritance, including non-additive genetic components, shared family environment and individual environment. [0496] 3. The cross-Domain interactions are limited to only Domains 3, 2 and 1; the interactions are random sub-indices or scores. [0497] 4. The composite sub-indices or scores are aggregated into a composite index or score. The composite index or score is adjusted so as to account for the impact of the community mSDOH-burden hazard ratio. [0498] 5. Reference is made to relevant portions of the Health & Retirement Survey where appropriate Proxies are applicable. [0499] 6. Additional appropriate Proxies are applied in place of gaps in the collected data and gaps in such survey.
[0500] In addition, U-statistics can be used as a non-parametric alternative for scoring multivariate ordinal data to improve scoring profiles that best correlate with complex risk factors and complex responses to an intervention.
[0501] The relationships and interactions among the number and types of Items and among the Domains adjusted pursuant to the Data Reduction Plan are illustrated in
[0502] Additional items to define mSDOH and disease severity levels also are developed, based on the hypothesized anatomy of mSDOH, interviews of community-based participatory researchers utilizing principles of community-based participatory research and the xPOCT of the patient. Scaling, using severity, frequency and intensity levels, of mSDOH are defined using nested domain categories encountered by the patient including: comorbidities, medical history, family history, social history, extended social history, medical decision-making as presented in comprehensive care plans and patient persona.
[0503] TREATMENT EFFECT: Each of the components of the composites in the two Primary Endpoint Families are of equal importance in the analysis of the composite. Consequently, the treatment effect on the composite rate is interpreted as characterizing the overall clinical effect. Accordingly, the occurrence-event of any one of the individual components is considered to be an endpoint event.
[0504] MULTIPLICITY: The component variables of the mSDOH Primary Endpoint Family and the Compliance Primary Endpoint Family are components of composite endpoints, are components that will have commonalities or reasonably-similar clinical importance and are of equal importance in the analysis of the composite. As a result, there are no multiplicity of variables.
[0505] TREATMENT EVENTS: The composite endpoints of the two Primary Endpoint Families have components that correspond to events. An event means (a) the first occurrence of any of the component events, (b) each subsequent occurrence of the component event and (c) each subsequence measurement of being event-free. The composite endpoints are analyzed using time-to-event analysis.
[0506] EVALUATING THE COMPONENTS OF COMPOSITE ENDPOINTS: The statistical model considers first-occurring events and all subsequent events. Results for each statistically significant individual components of a composite event in the Primary Endpoint Family—Domains 3, 2 and 1, Social Histories, Patient Personalities and Repeated Measures, respectively—are examined individually and are included in the intervention reports to the healthcare team.
[0507] In analyzing the contribution of each component of a composite endpoint, the approach to considering a patient who experiences more than one of the event-types is to consider the events of each type in the patient. With this method, each of the components also is treated as a distinct endpoint, irrespective of the order of occurrence.
[0508] MEASUREMENT OF TREATMENT COMPLIANCE: Treatment compliance for the patient is calculated as the number of days the therapy activities performed by the patient as prescribed by the comprehensive care plan invention were actually performed (i.e., number of days of compliance minus days of temporary discontinuation) divided by the number of days of follow-up, allowing for early permanent discontinuation of participation in the comprehensive care plan when applicable. Participation discontinuation may be defined as a minimum of 5 consecutive days without receiving a report of compliance from the patient.
[0509] Diabetes Knowledge Feedback & Evaluation
[0510]
[0511] Diabetes Lifestyle Modification Instrument
[0512]
[0513] The novel mSDOH plan (
[0514]
[0524] Pattern-of-Life Navigation—Patient Outreach; Engagement; Retention
[0525] Patient outreach and engagement is the method in a preferred embodiment for patient proactive participation in operationalizing the novel pattern-of-life information in the treatment of diabetes.
[0526] A preferred embodiment introduces (1000.40) a novel patient-reported-outcomes instrument and xPOCT (jointly referred to as the PRO Instrument) based on assessment of the mSDOH plan informed by the endpoint model and its cross-domain interactions evaluation (
[0527] Validated Measures; Patient Reported Outcomes; Data Cards
[0528] GENERAL: In a preferred embodiment, there is introduced at
[0529] PRO INSTRUMENT RELIABILITY: The PRO Instrument's reliability takes into account internal consistency with respect to the extent to which Items comprising a scale measure the same Concept, the intercorrelation of Items that contribute to a score and the internal uniformity and regularity of the data, particularly from the view of interclass correlation coefficients.
[0530] PRO INSTRUMENT VALIDITY: The PRO Instrument's validity takes into account content validity and construct validity. With respect to content validity, the PRO Instrument evidences that it measures the Concepts of interest, including evidence from qualitative studies that the Items and Domains of the PRO Instrument are appropriate and comprehensive relative to the PRO's measurement Concept, population and use.
[0531] The context of content validity includes treatment risk or benefit and outcomes measured in the environment of the patient's pattern-of-life impacted by mSDOH, including encounter Settings, encounter persons and encounter events. For each patient, the pattern-of-life encounter Settings is at least one of: (a) remote from and external to traditional healthcare bricks-and-mortar Setting; (b) face-to-face within traditional bricks-and-mortar Setting and (c) hybrid remote/face-to-face Settings. Remote Settings includes reality-based bricks-and-mortar encounter Settings and encounter Settings with the healthcare team. Remote Settings also includes electronic environment encounter Settings, such as for example health-related social media encounter Settings, mobile communication device encounter Settings, health-related gamification encounter Settings and health-related virtual reality encounter Settings. Gamification encounter Settings include the application of typical elements of game playing (e.g., point scoring, competition with others, rules of play) to health and wellness activities to encourage engagement with the patient's Comprehensive Care Plan, with healthcare services and with the utilization of community health assets.
[0532] The content validity of the PRO Instrument is based on validated instruments and research studies. Previously-existing validated instruments include analysis of mSDOH such as the following: challenges with quality of life; challenges with activities of daily living; the use of electronic personal assistant devices; mSDOH and other psychosocial subject matter such as for example attitudes, caregiving, chronic treatment, confusion-hubbub-disorder, experience sampling, gender, hedonic motivation, homelessness, living arrangements, mobile health, modified technology acceptance, new end-user computer information systems, organizational/social groups, pressures of patient adherence, self-esteem, social networking, social relationships, social support and stress-anxiety-depression.
[0533] With respect to construct validity, the PRO Instrument evidences that relationships among Items, Domains and Concepts conform to logical relationships that exist with measures of related Domains, Concepts or scores produced in the mSDOH plan.
[0534] PRO INSTRUMENT ABILITY TO DETECT CHANGE: The PRO Instrument's ability to detect change evidences that the instrument can identify differences in scores over time in individuals or groups who have changed with respect to the measurement Concept, including from the view of within-person change over time and effect-size change over time.
[0535] PRO INSTRUMENT CHARACTERISTICS: Characteristics of the PRO Instrument take into account the: (a) medical condition for intended use; (b) population for intended use; (c) Conceptual framework of the instrument; (d) Concepts being measured; (d) number of Items; (e) format; (f) administration mode; (g) data collection method; (h) response options; (i) recall period; (j) scoring; (k) weighting of Items and Domains; (l) respondent burden; (m) cultural competency/translation/cultural adaptation availability; and (n) operationalization.
[0536] THE MEDICAL CONDITION FOR INTENDED USE: The PRO Instrument is used to assess the impact of changes to mSDOH on Symptoms, Signs and treatment risks or benefits with respect to diabetes or two or more coexisting chronic diseases.
[0537] PRO INSTRUMENT POPULATION FOR INTENDED USE: The intended population that will utilize the PRO Instrument is the person diagnosed with diabetes, prediabetic persons and asymptomatic persons with a risk of diabetes established by common tests, as well as persons having metabolic syndrome or two or more coexisting chronic diseases.
[0538] PRO INSTRUMENT CONCEPT: The PRO Instrument Concept represents aspects of how the patient feels or functions with respect to treatment risk or benefits associated, directly or indirectly, with diabetes. The change over time in how the patient feels or functions is the thing or variable that is measured by the PRO Instrument.
[0539] PRO INSTRUMENT CONCEPTUAL FRAMEWORK: The relationships between the Items in the PRO Instrument and the Concepts measured is introduced at
[0540] Concepts of the mSDOH plan are how the patient functions or feels with respect to the health condition, treatment risk or benefit applicable to diabetes, its most prevalent coexisting chronic diseases and metabolic syndrome); and Treatment Benefit (how the patient survives, feels or functions).
[0541] PRO INSTRUMENT CONCEPTS BEING MEASURED: The treatment risk or benefit is the effect of treatment on how a patient survives, feels or functions. Treatment risk or benefit is demonstrated by the treatment effect. The treatment effect is measured as: the presence of a Symptom or health risk factor; the change in severity, intensity or value of a Symptom, Sign or health risk factor; the absence of a Symptom, Sign or health risk factor; the change in the value of the outcome; or an improvement or delay in the development of Symptoms, Signs or health risk factors. Measures that do not directly capture the treatment effect on how a patient survives, feels or functions are surrogate measures of treatment risk or benefit.
[0542] PRO INSTRUMENT NUMBER OF ITEMS: There may be well over 100 Items among the nine Domains. A representative Items-per Domain model is scheduled in the following table.
TABLE-US-00007 Number Of Items Model Domains Items Domain 9—Treatment Sites 11 Domain 8—Most-Prevalent Comorbid 10 Chronic Condition Dyads & Triads Domain 7—Comprehensive Care Plan/ 4 Medical Decision-Making Domain 6—Extended Histories 8 Domain 5—Medical Histories 8 Domain 4—Family Histories 5 Domain 3—Social Histories 10 Domain 2—Patient Personalities 93 Domain 1—Repeated Measures 8 Total Items 157
[0543] PRO INSTRUMENT FORMAT: The PRO Instrument will have a long-form (vs wide form) format, wherein there is multiple rows for each patient capturing each variable and each time-point.
[0544] PRO INSTRUMENT ADMINISTRATION MODE: The Diary is interactive, enabling (a) face-to-face communication and administration of PRO data between the patient and the healthcare team and (b) remote communication of PRO data self-managed by the patient and, where appropriate, by a Proxy such as a caregiver for the patient. The communication is through electronic devices and channels, such as mobile phones, mobile tablets and Internet-connected desktop and mobile computers and devices.
[0545] PRO INSTRUMENT DATA COLLECTION METHOD: Collection of PRO data is performed by the patient's self-assessment of observations, experiences, educational and other activities prescribed in the patient's Comprehensive Care Plan to be performed by the patient. The patient's healthcare team or care giver will enter such data only when the patient is unable to do so, and as the patient's Proxy in entering such data, will not furnish information that evaluates the condition, circumstances and other information with respect to the patient.
[0546] PRO INSTRUMENT RESPONSE OPTIONS: The patient response options take into account the appropriateness of the intended patient and patient population and considers a variety of factors such as: clear and appropriate wording in responses; clear distinction between choices; adequate instructions for completing Items and selecting responses for the Items; justification of the number of response options such as by qualitative research, initial instrument testing and existing literature; appropriate ordering and intervals for responses; avoidance of potential response ceiling or floor effects so that fewer patients respond at the response continuum top or bottom (by introducing more responses to capture worsening or improvement); and bias in the weighted direction of responses.
[0547] The response options includes, as appropriate for each diary, at least one of: (a) recording of events as they occur, wherein specific events are recorded as they occur using an event log included in a patient diary or other reporting system (such as an interactive voice response system); (b) checklist, wherein the patient is provided a simple choice between a limited set of options, such as Yes, No and Don't know; or the patient is asked to place a mark in a space if the statement in the Item is true; (c) Likert scale, wherein an ordered set of discrete terms or statements from the patient are asked to choose the category that best describes their state or experience; the ends of rating scales are anchored with words but the categories are numbered rather than labeled with words; (d) rating scale, wherein a set of numerical categories from which the patient is asked to choose the category that best describes the patient's state or experience; the ends of the rating scale are anchored with words but the categories are numbered rather than labeled with words; (e) Visual analog scale (VAS), wherein a line of fixed length (usually 100 mm) with words that anchor the scale at the extreme ends and do words describing intermediate positions; the patient is instructed to indicate the place on the line corresponding to the patient's perceived state; the mark's position is measured as the score; (f) anchored or categorized VAS, wherein a vas has the addition of one or more intermediate marks positioned along the line with reference terms assigned to each mark to help the patient identify the location between the scale's end (such as half-way); and (g) pictorial scale, wherein a set of pictures, icons or emoji applied to any of the other response option types
[0548] PRO INSTRUMENT RECALL PERIOD: The recall period, the period of time during which the patient is asked to consider in responding to a PRO Instrument Item or question, is momentary (real time) or retrospective of varying lengths. The PRO Instrument encourages the recall period to be in real time or near real time, through instructions, reminders and incentives.
[0549] PRO INSTRUMENT SCORING: A score is a number or index derived from a patient's response to Items in the PRO Instrument. A score is computed based on a scoring algorithm used in statistical analyses. Scores where applicable are computed for individual Items, Domains and Concepts, as well as a summary of Items, Domains or Concepts. The patient's assessments are quantitatively scored, such as for example on a scale of 1 to 10, and qualitatively scored, such as for example on a scale of worse, better, best, no-change.
[0550] PRO INSTRUMENT WEIGHTING: Items, Domains and Concepts are nested and weighted. Weighting or scaling utilizes one or more systems of numbers or verbal anchors by which a value or score is derived for an Item, Domain or Concept.
[0551] PRO INSTRUMENT RESPONDENT BURDEN: The PRO Instrument is designed so as to avoid an undue physical, emotional and cognitive strain on patients. Such design takes into account factors that can contribute to respondent burden, such as for example: length of the PRO Instrument; formatting; font size too small to read easily; new instructions for each Item; requirement that patients consult records to complete responses; inadequate time to complete the PRO Instrument; literacy level too high for the mSDOH plan; questions that patients are unwilling to answer; perception by patients that the interviewer (healthcare team, caregiver or other appropriate patient Proxy) wants or expects a particular response; physical help in responding (such as for example assistance with a telephone or computer keyboard, turning pages, holding a pen or stylus, etc.).
[0552] PRO INSTRUMENT CULTURAL COMPETENCY; TRANSLATION/CULTURAL ADAPTATION: The PRO Instrument is culturally competent, taking into account racial, ethnic, language, community and other factors supporting patient outreach, engagement and retention. The PRO Instrument is in English with a patient-enabled option to translate questionnaires and tests into Spanish and other languages relevant to the patient.
[0553] PRO INSTRUMENT OPERATIONALIZATION: The PRO Instrument operates as a “smart” questionnaire capturing the patient's observations or assessment, together with the information and documentation that support the use of the instrument. As a “smart” questionnaire, the PRO Instrument functions as an electronic, interactive, multi-dimensional diary subject to the HIPPA requirements and integrating the patient's assessment, the directives of the patient's Comprehensive Care Plan and the patient's performance of such directives.
[0554] The diary is directed to Items and seven components: Symptoms, Signs, Physical Performance, Community Health Asset Utilization, Medication, Related Physical Limitation and Physical Exam (collectively, the “Component Diaries”). Although Signs generally are observed and interpreted by the clinician, in the case of the PRO Instrument, Signs are noticed, interpreted and reported by the patient. The Component Diaries is compiled and integrated, and as compiled and integrated, functions as parts of a Master Diary. The information recorded by the patient in each Component Diary is PRO data on the endpoints of the treatment risks or benefits.
[0555] Each Component Diary collects PRO data on the patient's subjective assessment of the treatment risks or benefits represented by such diary and their effect on diabetes, its most prevalent coexisting chronic diseases and the metabolic syndrome. The assessment for each Component Diary is sub-indexed or scored as the respective Component Diary index or score. Each Component Diary sub-index or score is reported electronically to the Master Diary. The sub-indices or scores of the Component Diaries are compiled into a composite index or score. The composite score is the Master Diary index or score. The Master Diary index or score represents the composite indices or scores of the composite endpoints of the treatment risks or benefits. The Master Diary index or score and the supporting information is reported to the comprehensive care plan and the patient's healthcare team.
[0556] In a preferred embodiment, the PRO Instrument and the xPOCT at
[0569]
[0570] Where the patient has met the goals and other performance and compliance requirements of the comprehensive care plan, a preferred embodiment at
[0571] While preferred embodiments of the invention have been shown and described, it will be clear to those skilled in the art that various changes and modifications can be made without departing from the invention in its broader aspects as set forth in the claims provided hereinafter.