alexa Abstract | Formulation and evaluation of fast dissolving sublingual films of Rizatriptan Benzoate

International Journal of Drug Development and Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Abstract

Rizatriptan Benzoate, a serotonin 5-HT1 receptor agonist is a new generation antimigraine drug which has oral bioavailability of 47% due to hepatic first pass metabolism. The present study investigated the possibility of developing Rizatriptan benzoate fast dissolving sublingual films allowing fast, reproducible drug dissolution in the oral cavity, thus bypassing first pass metabolism to provide rapid onset of action of the drug. The fast dissolving films were prepared by solvent casting method. Low viscosity grade of hydroxylpropyl methylcellulose (HPMC E 15) and maltodextrin were used in combination as film forming polymer, due to their hydrophilic nature and palatable taste. To decrease the disintegration time of formulations sodium starch glycolate was used as disintegrating agent. Glycerol, mannitol, aspartame and sodium lauryl sulphate were used as a cooling agent, sweetening agent and oral penetration enhancer respectively. All the films formulations (F1-F8) was evaluated for their thickness, weight variations, tensile strength, percentage elongation, folding endurance, surface pH, in-vitro disintegration, drug content, in-vitro drug release and ex-vivo permeation. Disintegration time showed by the formulations was found to be in range of 25-50 sec. Formulations F1 and F2 showed 90% in-vitro drug release within 7 min and 61% ex-vivo drug permeation within16 min. The film showed an excellent stability at least for 4 weeks when stored at 400 C and 75% in humidity.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): Bhyan Bhupinder Jangra Sarita

Keywords

Fast dissolving films, Fast disintegration, Oral strips, Sublingual films.

 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords