Dose dumping of modified-release solid oral dosage forms.

The presented review article is a compilation of several foreign reviews and experimental papers, as well as several authority guidelines, which deal with the phenomenon of dose dumping of solid dosage forms with modified drug release. The aim of the publication is to present this often-neglected issue to a wider domestic audience. The work deals with two basic types of dose dumping, i.

Exploration of Neusilin US2 as an Acceptable Filler in HPMC Matrix Systems-Comparison of Pharmacopoeial and Dynamic Biorelevant Dissolution Study.

Modern pharmaceutical technology still seeks new excipients and investigates the further use in already known ones. An example is magnesium aluminometasilicate Neusilin US2 (NEU), a commonly used inert filler with unique properties that are usable in various pharmaceutical fields of interest. We aimed to explore its application in hypromellose matrix systems (HPMC content 10-30%) compared to the traditionally used microcrystalline cellulose (MCC) PH 102.