Brain Network Mechanisms of Cognitive Impairments in Major Psychiatric Disorders and Their Clinical Applications

Inclusion Criteria

• •1, For Patients (SZ, BD, MDD):
• •Diagnosis of schizophrenia (SZ), bipolar disorder (BD), or major depressive disorder (MDD) according to standard diagnostic criteria
• •First-episode drug-naïve patients or patients who have relapsed after discontinuing medication for more than one month
• •Aged 18-60 years
• •Completion of at least 6 years of formal education
• •2, For Healthy Controls:
• •Aged 18-60 years
• •Completion of at least 6 years of formal education
• •No current or past psychiatric disorders
• •No first-degree relatives with psychiatric disorders
• •No history of treatment with psychotropic medications or physical therapy for psychiatric disorders