Desvenlafaxine Dosage Cmax
(ng/mL)
Tmax
(h)
Cmin
(ng/mL)
t1/2
(h)
AUCss
(ng•h/mL)
Cl/F
(L/h/kg)
300 mg 796
566-1067
4.4
3-6
408
268-567
10.8
7.8-15.0
14577
10856-18429
0.25
0.16-0.35
450 mg 1339
959-1677
6.4
3-20
670
433-902
11.3
8.9-15.3
23418
16649-29915
0.25
0.17-0.35
p values from the 1-factor ANOVA with log-transformed parametersa
  0.228 0.118 0.519 0.711 0.556 0.963
ANOVA, analysis of variance; AUCss, area under the steady-state plasma concentration-time curve; Cl/F, apparent oral-dose clearance; Cmax, peak drug concentration; Cmin, minimal drug concentration; SD, standard deviation; t1/2, terminal-phase elimination half-life; Tmax, time of peak concentration.
aData shown are geometric mean, minimum-maximum.
bPrior to statistical comparisons, dose-dependent parameters (Cmax, Cmin and AUCss) were dose-normalized to the 300-mg dose.
Table 4: Desvenlafaxine Multiple-Dose (Day 14) Pharmacokinetic Parameters, aStudy 3 (Multiple-Ascending-Dose Study).
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