Mathematical approach for the assessment of similarity factor using a new scheme for calculating weight

Indian Journal of Pharmaceutical Sciences

Volumn 71, Issue 2, 2009, Pages 142-144

  Gohel, M C ^a   Sarvaiya, K G ^a   Shah, A R ^a   Brahmbhatt, B K ^a  

^a L M COLLEGE OF PHARMACY   (India)

Author keywords

Coefficient of Variation; Dissolution; Similarity factor; Weight

Indexed keywords

ACCURACY; ARTICLE; CALCULATION; CONTROLLED STUDY; DRUG FORMULATION; DRUG SOLUBILITY; MATHEMATICAL MODEL; REFERENCE VALUE; WEIGHT;

EID: 71949112722     PISSN: 0250474X     EISSN: 19983743     Source Type: Journal    
DOI: 10.4103/0250-474X.54281     Document Type: Article

References (4)

1. Moore JW, Flanner HH. Mathematical comparison of dissolution profiles. Pharma Tech 1996;20:64-74.
2. Gohel MC, Sarvaiya KG, Mehta NR, Soni CD, Vyas VU, Dave RK. Assessment of similarity factor using different weighting approaches. Diss Tech 2005;12:22-37.
3. Guidance for industry: Dissolution testing of immediate release solid oral dosage forms. US Food and Drug Administration, Rockville, MD, USA, 1997.
4. Shah VP, Tsong Y, Sathe P, Liu JP. In vitro dissolution profile comparison statistics and analysis of the similarity factor, f2. Pharma Res 1998;15:889-895