The present invention is directed to compressed tablets for oral administration, which comprise an intragranular component comprising the potassium salt of raltegravir, an inert superdisintegrant, and a binder; and an extragranular component comprising a superdisintegrant and a lubricant.

The present invention aims to provide a high-dose formulation with improved properties of a pharmaceutical composition comprising a poorly soluble basic agent, particularly a compound represented by formula (I) or a salt thereof. The problem described above can be solved by providing a pharmaceutical composition comprising the compound represented by formula (I) or a salt thereof, a surfactant, and a basic substance.

Provided are solid dispersions of Compound I having the formula: ##STR00001##
wherein Compound I is substantially amorphous, methods of manufacturing said solid dispersions, and methods of using said solid dispersions.

A modified release composition comprising tacrolimus releases less than 20% w/w of the active ingredient within 0.5 hours when subjected to an in vitro dissolution test using USP Paddle method and using 0.1 N HCl as dissolution medium and has increased bioavailability by effectively reducing or even avoiding the effects of CYP3A4 metabolism. The modified composition may be coated with an enteric coating; and/or may comprise a solid dispersion or a solid solution of tacrolimus in a hydrophilic or water-miscible vehicle and one or more modifying release agents; and/or may comprise a solid dispersion or a solid solution of tacrolimus in an amphiphilic or hydrophobic vehicle and optionally one or more modifying release agents.

Controlled-release preparations of oxcarbazepine and derivatives thereof for once-a-day administration are disclosed. The inventive compositions comprise solubility- and/or release enhancing agents to provide tailored drug release profiles, preferably sigmoidal release profiles. Methods of treatment comprising the inventive compositions are also disclosed.

The present invention relates to new pharmaceutical compositions comprising benzoquinoline compounds, and methods to inhibit vesicular monoamine transporter 2 (VMAT2) activity in a subject for the treatment of chronic hyperkinetic movement disorders.

Formulations of molindone having superior stability and methods of administering same are provided. The formulations may be immediate, modified, or otherwise delayed release formulations of molindone.

Disclosed herein are methods of treating a patient having an intestinal disorder, the methods comprising: administering to a patient in need thereof a pharmaceutical composition comprising a hydrate or solvate form of rifaximin in polymorphic form β, alone or in a mixture with other crystalline, hydrate, solvate or amorphous forms of rifaximin, in gastroresistant microgranules, wherein the rifaximin is administered at a dose of at least 800 mg per day for a period of at least 7 days.

A solid dispersion of N4-(4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)-N6-(4,4-dimethyl-4,5-dihydrooxazol-2-yl)quinazoline-4,6-diamine and processes for preparing the solid dispersion are provided herein. Also, a pharmaceutical composition comprising a solid dispersion of N4-(4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)-N6-(4,4-dimethyl-4,5-dihydrooxazol-2-yl)quinazoline-4,6-diamine and uses thereof are provided herein.

The present invention is directed to palatable veterinary compositions made from one or more pharmaceutical active ingredients having a smell and/or a taste that is repulsive to animals, and a preparation method for preparing oral veterinary compositions. Various aspects of the present invention are related to preparing palatable veterinary compositions that comprises mixing one or more pharmaceutical active ingredients having a smell with one or more palatabilizing agents.