Human Bioequivalence Study of Clarithromycin from Two Tablet Formulations after Single Oral Administration

2001 ◽  
Vol 21 (3) ◽  
pp. 211-217 ◽  
Author(s):  
Ioannis Niopas ◽  
Athanasios C. Daftsios ◽  
Nicolaos Nikolaidis
2011 ◽  
Vol 50 (03) ◽  
pp. 243-247
Author(s):  
Ioannis Niopas ◽  
Athanasios Daftsios ◽  
Ioannis Xanthakis ◽  
Nicolaos Nikolaidis ◽  
Samuel Njau

2011 ◽  
Vol 54 (01) ◽  
pp. 15-19
Author(s):  
Manolis Georgarakis ◽  
Andreas Tsakalof ◽  
Fotini Zougrou ◽  
Georgios Kontopoulos ◽  
Iakovos Tsiptsios

2020 ◽  
Vol 8 (1) ◽  
pp. 60
Author(s):  
Ashraf Elkomy ◽  
Mohamed Aboubakr

The present study was designed to assess the comparative bio-equivalence of Lincopharm 800® and Lincoyosr® in healthy broiler chicken after oral administration of both products in a dose of 20 mg lincomycin base/kg b.wt. Twenty four broiler chickens were divided into two groups. The first group was designed to study the pharmacokinetics of Lincopharm 800®, while the 2nd group was designed to study the pharmacokinetics of Lincoyosr®. Each broiler chicken in both groups was orally administered with 20 mg lincomycin base/kg b.wt. Blood samples were obtained from the wing vein and collected immediately before and at 0.08, 0.16, 0.25, 0.5, 1, 2, 4, 8, 12 and 24 hours after a single oral administration. The disposition kinetics of Lincopharm 800® and Lincoyosr® following oral administration of 20 mg lincomycin base /kg b.wt, revealed that the maximum blood concentration of lincomycin [Cmax] were 4.81 and 4.62 μg/ml and attained at [tmax] of 1.36 and 1.35 hours, respectively. In conclusion: Lincoyosr® is bioequivalent to Lincopharm 800® since the ratios of Cmax, AUC0-24 and AUC0-∞ (T/R) was 0.96, 0.92 and 0.91 respectively. These are within the bioequivalence acceptance range. Lincoyosr® and Lincopharm 800® are therefore bioequivalent and interchangeable.   


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