International Journal of Scientific and Research Publications

IJSRP, Volume 3, Issue 6, June 2013 Edition [ISSN 2250-3153]


Formulation and Evaluation of Hydrogel Based Oral Controlled Release Tablets of Simvastatin
      Bushra Anjum, P.Sandhya, K.S.K.Rao Patnaik, C.V.S.Subrahmanyam
Abstract: Hydrogel based tablets of Simvastatin was formulated using hydropropyl methyl cellulose(different grades), guar gum and carbopal-934-P with the aim to study of release kinetic, to attain a near zero order release and to increase the bioavalability upto 95%. In-vitro dissolution studies were carried out using USP type 2 dissolution test apparatus. The release of drug followed a typical Higuchian pattern. Hydrogel based tablets formulated employing hydropropyl methyl cellulose, guar gum and carbopal-934-P slow release of Simvastatin over period of 12 h and were found suitable for maintenance portion of oral controlled release tablets. Simvastatin release from these tablets were diffusion controlled and followed zero order kinetics after a lag time of 1h1. The most successful of the study, exhibited drug release pattern very close to theoretical release profile. A decrease in release kinetics of the drug was observed on.

Reference this Research Paper (copy & paste below code):

Bushra Anjum, P.Sandhya, K.S.K.Rao Patnaik, C.V.S.Subrahmanyam (2018); Formulation and Evaluation of Hydrogel Based Oral Controlled Release Tablets of Simvastatin; Int J Sci Res Publ 3(6) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-0613.php?rp=P181362
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