Table 5.
Pharmacokinetic Parameters | Mean ± SD | ||
---|---|---|---|
Oral Tablet | Transdermal Free DFZ Gel | Transdermal DFZ-UFNVs Gel | |
Cmax (ng/mL) | 96.58 ± 1.82 | 56.27 ± 1.12a | 113.77 ± 4.30a, b |
tmax (h) | 1.00 ± 0.00 | 2.00 ± 0.00a | 2.00 ± 0.00a |
Kelim (h−1) | 0.2875 ± 0.0301 | 0.1883 ± 0.0241 | 0.0942 ± 0.0081a, b |
t1/2 (h) | 2.41 ± 0.29 | 3.68 ± 0.50a | 7.36 ± 0.61a, b |
AUC0–24 (ng.h/mL) | 345.51 ± 30.64 | 171.69 ± 14.62a | 547.32 ± 30.96a, b |
AUC0–∞ (ng.h/mL) | 470.04 ± 37.54 | 188.30 ± 16.38a | 645.21 ± 28.76a, b |
Frel (%) | – | 40.06 | 137.27b |
Notes: Values are means ± SD, with n = 3 for each group.Using one-way ANOVA followed by Tukey post-hoc test. ap < 0.05 versus oral DFZ tablets. bp < 0.05 versus transdermal free DFZ gel.