A Cariprazine Study in the Prevention of Relapse in Bipolar I Disorder Patients Whose Current Episode is Manic or Depressive, With or Without Mixed Features

Inclusion Criteria: * Currently meet the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for bipolar I disorder, and at least one of the following two criteria: * Current episode manic, with or without mixed features, having a total Young Mania Rating Scale (YMRS) total score ≥ 20 and a score of at least 4 on 2 YMRS items (irritability, speech, content, or disruptive/aggressive behavior); * OR current episode depressive, with or without mixed features, having a Montgomery-Asberg Depression Rating Scale (MADRS) total score ≥ 23 and a score of at least 3 on 2 MADRS items (apparent sadness, reported sadness, inner tension or inability to feel). Exclusion Criteria: * Four or more episodes of a mood disturbance within the 12 months before Visit 1; * Diagnosis of another psychiatric disorder other than bipolar disorder with the exception of specific phobias.