Back to Search
Start Over
Pharmacokinetics and Bioequivalence of Two Formulations of Rosuvastatin Following Single‐dose Administration in Healthy Chinese Subjects Under Fasted and Fed Conditions.
- Source :
-
Clinical Pharmacology in Drug Development . Aug2022, Vol. 11 Issue 8, p987-996. 10p. - Publication Year :
- 2022
-
Abstract
- The main objective of the study was to evaluate the bioequivalence of two rosuvastatin calcium tablets in healthy Chinese subjects under fasted and fed conditions. The study was carried out using a randomized, open‐label, two‐formulation, two‐sequence, two‐period, single‐dose crossover design, with a washout period of 7 days. Both the fasted study and fed study enrolled 28 subjects. In each study period, the subjects were administrated a single oral dose of the test product or reference product of rosuvastatin 10 mg. Blood samples were collected from pre‐dose to 72 hours after administration with 16 time points in total. Bioequivalence evaluation was performed using ln‐transformed pharmacokinetic parameters of rosuvastatin, including Cmax, AUC0–t, and AUC0–∞. In the present study, 95% confidence intervals (CIs) of test/reference geometric mean ratios (GMRs) of Cmax, AUC0–t, and AUC0–∞ under the fasted and fed conditions were all within the acceptance range of 80%–125%. Additionally, only one subject experienced one adverse event (AE). High‐fat meals reduced the Cmax, AUC0–t, and AUC0–∞, but had no significant effects on the λz, t1/2, or Tmax of rosuvastatin. In the current study, the test product was bioequivalent to the reference product, and a single dose of rosuvastatin (10 mg) was well‐tolerated. Food decreased the systemic exposure of rosuvastatin without the effects on the Tmax or elimination rate. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 2160763X
- Volume :
- 11
- Issue :
- 8
- Database :
- Academic Search Index
- Journal :
- Clinical Pharmacology in Drug Development
- Publication Type :
- Academic Journal
- Accession number :
- 158260579
- Full Text :
- https://doi.org/10.1002/cpdd.1112