A Study of Relapse Prevention and the Effectiveness of Long-acting Injectable Risperidone and Quetiapine Tablets in the Treatment of Patients With Schizophrenia or Schizoaffective Disorder
PHASE3
The purpose of this study is to investigate whether a long-acting injectabl...
Characterization of Intramuscular Injections of Risperidone 4 Week Long-acting Injectable (LAI) Formulation in the Buttock of Patients With Schizophrenia
PHASE1
The purpose of this study is to explore the pharmacokinetics, safety and to...
A Study of Risperidone Long-Acting Injection Versus Oral Antipsychotics in Schizophrenia Participants With a History of Being Poorly Compliant With Taking Their Medication
PHASE4
The purpose of this study is to evaluate risperidone long-acting injection ...