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Table 2 Shows a statistical comparison of test and reference products for the area under the curve till time t, maximum plasma concentration achieved, and time to reach maximum plasma concentration

From: Pharmacokinetic profile of novel multi-layer stable effervescent tablet: a cross-over study with an established European brand in healthy young male adults

Variables

Drug

N

Mean ± Std. deviation

Std. error mean

Significance*

TR ratio**

AUC

(µg.h/ml)

Test

12

27.12 ± 6.02

1.74

t = 0.089, p = 0.93

0.99

Reference

12

27.29 ± 2.64

0.76

Cmax

(µg/ml)

Test

12

7.42 ± 1.06

0.31

t = 0.89, p = 0.38

0.95

Reference

12

7.83 ± 1.19

0.34

Tmax

(hr)

Test

12

0.85 ± 0.22

0.06

t = 0.22, p = 0.83

1.02

Reference

12

0.83 ± 0.25

0.07

  1. *p-value is considered significant at < 0.05; ** TR = Test to Reference (Recommended Range 0.80–1.25)