From: Costs and effects of paliperidone extended release compared with alternative oral antipsychotic agents in patients with schizophrenia in Greece: A cost effectiveness study
Treatment
Average daily dose (mg/day)
Cost per day (€)
Paliperidone ER
5.4
6.36
Risperidone
4.7
4.40
Olanzapine
12.5
6.50
Quetiapine
700.0
14.00
Ziprasidone
120.0
9.60
Aripiprazole
15.0
9.15