Table 2.
Antipsychotic medication |
Recommended dosage range (mg) |
No. of drug days |
Mean dose (mg) |
Standard deviation |
Median dose (mg) |
Dosage range (mg) |
---|---|---|---|---|---|---|
Aripiprazole | 5–15 | 7167 | 12.95 | 8.73 | 10 | 2–40 |
Clozapine | 200–600 | 1901 | 407.21 | 121.06 | 400 | 12.5–700 |
Haloperidol (oral) | 2–6 | 3145 | 12.02 | 5.55 | 10 | 2–20 |
Haloperidol decanoate | 25–100 | 1957 | 93.71 | 17.26 | 100 | 50–125 |
Loxapine | 10–25 | 57 | 18.60 | 13.69 | 10 | 10–50 |
Lurasidone | 40–80 | 414 | 44.15 | 12.22 | 40 | 40–80 |
Olanzapine | 5–15 | 2707 | 9.40 | 7.17 | 5 | 2.5–30 |
Perphenazine | 4–12 | 2392 | 16.88 | 8.61 | 16 | 2–40 |
Quetiapine | 300–600 | 3421 | 269.88 | 176.25 | 200 | 25–800 |
Risperidone (oral) | 1–4 | 4056 | 3.09 | 1.34 | 3 | 0.5–6 |
Risperidone microspheres | 12.5–50 | 1291 | 31.56 | 12.95 | 25 | 12.5–50 |