The present invention relates to modified release pharmaceutical compositions of riociguat or a pharmaceutically acceptable salt thereof. In particular, the compositions of the invention are stable, possess formulation characteristics and also provide extended therapeutically effective plasma levels over twenty four hour time period. The invention also relates to processes of preparing such compositions.

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

The present invention relates to pharmaceutical compositions comprising a solid dispersion of N-[2,4-Bis(1,1-dimethylethyl)-5-hydroxyphenyl]-1,4-dihydro-4-oxoquinoline-3-carboxamide, methods of manufacturing pharmaceutical compositions of the present invention, and methods of administering pharmaceutical compositions of the present invention.

The present invention relates to a composition which comprises a mixture which comprises or, alternatively, consists of an extract (a) of a fruit of at least one plant of the genus Vaccinium and at least one ingredient (b) acceptable for pharmaceutical or food use and the use thereof in the prevention and/or treatment of diverticular disease or of a pathology deriving therefrom or correlated thereto.

Provided herein are oral dosage forms comprising a) a core tablet comprising (i) a drug layer comprising apremilast and hypromellose acetate succinate (HPMCAS) in an amorphous solid dispersion; and (ii) a swellable layer comprising one or more swellable polymers; and b) a coating layer disposed on the core tablet, wherein the oral dosage form surface comprises at least one drug release orifice. The disclosed oral dosage forms provide once-a-day dosing of apremilast and are suitable for treating diseases or disorders ameliorated by inhibiting phosphodiesterase subtype IV (PDE4).

Aspects of the present disclosure relate to compounds which have enhanced oral bioavailability. A transition metal complex includes a transition metal coordinated by a macrocycle comprising the pentaaza 15-membered macrocyclic ring corresponding to Formula A and two axial ligands having the formula OC(O)X.sub.1.

##STR00001## each of the two axial ligands has the formula OC(O)X.sub.1 wherein each X.sub.1 is independently substituted or unsubstituted phenyl or C(X.sub.2)(X.sub.3)(X.sub.4); each X.sub.2 is independently substituted or unsubstituted phenyl, or substituted or unsubstituted alkyl; each X.sub.3 is independently hydrogen, hydroxyl, alkyl, amino, X.sub.5C(O)R.sub.13 where X.sub.5 is NH or O, and R.sub.13 is C.sub.1-C.sub.18 alkyl, substituted or unsubstituted aryl or C.sub.1-C.sub.18 aralkyl, or OR.sub.14, where R.sub.14 is C.sub.1-C.sub.18 alkyl, substituted or unsubstituted aryl or C.sub.1-C.sub.18 aralkyl, or together with X.sub.4 is (O); and each X.sub.4 is independenly hydrogen or together with X.sub.3 is (O).

The present invention aims to provide a preparation containing a compound of the formula [I] or a pharmaceutically acceptable salt thereof or a hydrate thereof having improved pharmacokinetics, and a manufacturing method thereof. The present invention relates to a solid dispersion containing (1) an amorphous compound represented by the following formula [I]:

##STR00001##

or a pharmaceutically acceptable salt thereof or a hydrate thereof, and

(2) one to four kinds of pharmaceutically acceptable polymers selected from the group consisting of hydroxypropylmethylcellulose acetate succinate, methylcellulose, hypromellose and polyvinyl alcohol, and a manufacturing method thereof.

The disclosure provides products configured for oral use, and methods of making the products. The products include a plurality of granules, the granules including at least one filler; at least one sugar alcohol; a cellulose ether, polyvinylpyrrolidone, or a combination thereof; and at least one active ingredient, at least one flavorant, or a combination thereof. The products may be in a granular form, or in the form of a tablet or pellet.

The present invention relates to a monolithic tablet composition for oral administration of tofacitinib, or a pharmaceutically acceptable salt thereof.

The present invention relates to pharmaceutical compositions comprising 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}-N-(methylsulfonyl)acetamide (selexipag, NS-304, ACT-293987) which are suitable for oral administration (p.o.).