Medication (Mean dose) | N-Acetylcysteine+risperidone group (Number) | Placebo+risperidone group (Number) |
---|---|---|
Clonidine (0.75 mg/day) | 5 | 3 |
Folic acid (1 mg/day) | 2 | 0 |
Imipramine (10 mg/day) | 1 | 0 |
Biperiden (2 mg/day) | 1 | 1 |
Nortriptyline (12.5 mg/day) | 1 | 0 |
Topiramate (12.5 mg/day) | 0 | 2 |