- P-ISSN 1225-0163
- E-ISSN 2288-8985
The bioequivalence study of two tiropramide products was evaluated in 16 health male volunteers following intra-muscular injection. Test product was Tiram<TEX>$^{(R)}$</TEX> injection (S Pharm. Co, Ltd.) and reference product was Tiropa<TEX>$^{(R)}$</TEX> injection(D Pharm. Co., Ltd.). The drug concentration in plasma was determined by GC/MS for over a period of 8 hours after injection. Analysis of variance reveal that there are no differences in AUC (area under the plasma concentration-time curve from time zero to infinity), Cmax (maximum plasma concentration) and Tmax (time to reach Cmax). The differences of mean AUC, Cmax and Tmax between two products were 0.73, -1.385 and -12.994%, respectively. Minimum detectable differences (%) at <TEX>${\alpha}