A Trial to Explore Acceptance and Performance of Using a Digital Medicine System With Healthcare Professionals and Adults With Schizophrenia, Schizoaffective Disorder, or First Episode Psychosis on an Oral Atypical Antipsychotic
PHASE4
Digital medicine systems (DMS) have been designed to assist individuals wit...
A Comparative Study of Patient Satisfaction Between Continued Administration of Previous Antipsychotics Versus Switched Administration to Paliperidone ER in Non-satisfied Patients With Previous Antipsychotic Drug
PHASE4
The purpose of this study is to compare the patient satisfaction between co...
Evaluation of Efficacy and Safety of Long-acting Risperidone Microspheres in Patients With Schizophrenia or Other Psychotic Disorders When Switching From Typical Antipsychotic (Oral/Depot) or Atypical Oral Other Than Risperidone
NA
The purpose of this study is to evaluate the efficacy, tolerability and saf...
A Positron-Emission-Tomography (PET) Study to Measure the Blockade of Dopamine Receptors (D2) in Specific Areas of the Brain in Relation to the Plasma Concentrations of Paliperidone Extended Release (ER) and Oral Risperidone in Schizophrenia Patients and Healthy Controls
PHASE4
The primary objective of this study is to compare the effect of two differe...