Posts tagged with "Burman"



04. September 2017
Abstract The aim of this study was to develop and characterize sustained release vildagliptin (VLG) loaded Eudragit® RS-100 microspheres. The microspheres were prepared by single emulsion [oil-in-oil (O/O)] solvent evaporation method. Plackett–Burman design (PBD) was employed by using Design-Expert®Software to screen and understand impact of five independent formulation factors such as Eudragit® RS-100 (A), span-80 (B), acetone (C), methanol (D), stirring speed (E) affecting on...
03. February 2016
The objective of the study was to design and optimize a disintegrating pellet formulation of microcrystalline cellulose by non-aqueous extrusion process for a water sensitive drug using various statistical tools. Aspirin was used as a model drug. Disintegrating matrix pellets of aspirin using propylene glycol as a non-aqueous granulation liquid and croscarmellose as a disintegrant was developed. Plackett–Burman design was initially conducted to screen and identify the significant factors....