Abstract: The present invention is related to an optionally coated pharmaceutical hydrophilic gel forming matrix formulation comprising one or more active substances and having a prolonged release of said one or more active substances upon exposure to gastrointestinal fluids, characterized in that said release is substantially ion-strength independent. The invention is further related to a method of preparing this formulation which can be used in the administration of active substances for the treatment of a large number of disorders.

Abstract: An immediate release pharmaceutical formulation of a poorly water-soluble biologically active substance with enhanced bio-availability, the formulation being a homogeneous and thermostable solid solution, and the solid solution including as percentages of the total weight of the formulation: a) 10 to 50% of the active substance; b) 20 to 70% of a non-ionic hydrophilic surfactant which is liquid between 15 and 30° C.; c) 5 to 70% of a pharmaceutically acceptable organic polymer or polymer mixture which is liquid above 60° C. and solid below 30° C., and d) optionally, 1 to 10% of a disintegrating agent; as well as active substances formulated into such form, and methods for producing such formulations.

Abstract: The present invention relates to an improved oral pharmaceutical composition containing at least one poorly water soluble active agent, the active agent containing at least one of an endothelin conversion enzyme (ECE) inhibitor and a neutral endopeptidase (NEP) inhibitor in an amount greater than 10% w/w of the composition, and an alkali system comprising a mixture of at least two alkaline compounds in a ratio of from 1:20 to 20:1. The present invention also relates to an improved oral pharmaceutical composition containing, SLV-306 or at least one pharmaceutically acceptable salt, ester, hydrate, solvate, isomer or derivative thereof, as an active agent, and an alkali system in an amount greater than 10% w/w of the composition comprising a mixture of at least two alkaline compounds and optionally at least one pharmaceutically acceptable excipient. The present invention further relates to a process for preparation of such improved compositions and methods for treatment using such compositions.

Abstract: The present invention is related to an optionally coated pharmaceutical hydrophilic gel foaming matrix formulation comprising one or more active substances and having a prolonged release of said one or more active substances upon exposure to gastrointestinal fluids, characterized in that said release is substantially ion-strength independent. The invention is further related to a method of preparing this formulation which can be used in the administration of active substances for the treatment of a large number of disorders.