Lead Sponsor

Forest Laboratories

Collaborators

Age

18 - 60 years

Sex

ALL

Healthy Volunteers

No

•Patients and corresponding caregivers who have provided informed consents prior to any study specific procedures.
•Patients currently meeting the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria for schizophrenia (paranoid type, disorganized type, catatonic type, or undifferentiated type), as confirmed by the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (SCID).
•Patients with normal physical examination, laboratory, vital signs, and electrocardiogram (ECG).

•Patients with a DSM-IV-TR diagnosis of schizoaffective disorder, schizophreniform disorder, bipolar I or bipolar II disorder, or psychotic disorders other than schizophrenia.