Usual dose® mg/day (maximal dose) Tmax® (h) T1/2® (h) Vd® (l/Kg) F® (%) BPP® (%)
Haloperidol 2-30 (100) 3-6 15-30 15-20 40-80 90-94
Clozapine 150-450 (900) 1-6 12-36 4-8 40-60 97
Risperidone 4-16 (16) 2 2,8 1-1,5 66-82 89
Olanzapine 10-30 (20) 5-8 33 10-20 60-80 93
Quetiapine 150-750 (800) 1-1,5 5,8-6,6 10 100 83
Ziprasidone 80-160 3,8-5,2 3,2-10 1,5 60 > 99
Amisulpride 400-1200 (1200) 1,5-4 12 5,8 48 16
Aripiprazole 10-30 (30) 3-5 75-94 4,9 87 99
Paliperidone 3-12 (15) 1,5 24,8 6,9 28 74
F (Bioavailability); BPP (Binding plasmatic proteins).
Table 1: Pharmacokinetics of paliperidone vs. other atypical antipsychotic drugs and haloperidol.
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