Study to Evaluate the Efficacy and Safety of Risperidone in Situ Microparticle (ISM)® in Patients With Acute Schizophrenia
Conditions
Interventions
- DRUG: Risperidone ISM 75 mg
- DRUG: Risperidone ISM 100 mg
- DRUG: Placebo of Risperidone ISM
Sponsor
Rovi Pharmaceuticals Laboratories