Observational Study to Evaluate Bipolar Disorder Symptoms in Patients Presented With Schizophrenia or Depression

Inclusion Criteria: * signed patient informed consent * In-patients with the diagnosis of schizophrenia with episodic course or schizoaffective disorder, OR in-patients and out-patients with the diagnosis of recurrent depression. * The duration of the disease is 3 years and longer and two or more episodes of the disease in the patients history. Exclusion Criteria: * Current diagnosis of Bipolar Disorder * Severe and unspecified forms of schizophrenia (schizophrenia with continuous course, hebephrenic schizophrenia, catatonic schizophrenia, undifferentiated schizophrenia, unspecified schizophrenia) and organic affective disorder or intoxication induced affective disorder. * Any other concomitant conditions which, in the judgment of investigator, will not allow the patient to complete the study procedures