Twelve Month Study Comparing Paliperidone Palmitate and Select Oral Antipsychotics in Adults With Schizophrenia Who Have Been Recently Discharged From an Inpatient Psychiatric Hospital

This is an interventional prevention trial for Schizophrenia focused on measuring Schizophrenia, Risperidone, Risperdal, Paliperidone palmitate, Aripiprazole, Haloperidol, Olanzapine, Paliperidone, Perphenazine, Quetiapine Read More

Inclusion Criteria:

• Must be able to understand and sign the informed consent form approved by the Institutional Review Board (IRB)
• Must be an outpatient who, following an acute exacerbation of schizophrenia, has been discharged from an inpatient psychiatric hospital within 60 days of screening
• Have a current diagnosis of schizophrenia
• Have available a designated individual who is likely to have knowledge of the subject's health status and who agrees to let the study site personnel know of changes in the patient's circumstances
• Women must be postmenopausal (for at least 2 years), surgically sterile (hysterectomy or bilateral oophorectomy, tubal ligation, or otherwise be incapable of pregnancy), abstinent, or if sexually active, be practicing a highly effective method of birth control

Exclusion Criteria:

• Allergies, hypersensitivity (anaphylaxis-type reaction), or intolerance to risperidone or paliperidone
• Actively abusing intravenous drugs
• Have a positive urine drug screen test for barbiturates, cocaine, amphetamines, or opiates at screening
• have an unstable medical illness
• Women who are pregnant or breast-feeding, or planning to become pregnant
• Have received injectable antipsychotic treatment within 2 injection cycles prior to screening
• Received treatment with clozapine within 3 months of screening
• Attempted suicide within 6 months before screening or are at imminent risk of suicide or violent behavior, as clinically assessed by the investigator at time of screening
• homeless at time of stuyd consent