Procedures
Schizophrenia, Depression
We set three time points for assessment: baseline, week 12, and week 24. Clinical information, cognitive function, blood tests, and resting-state Magnetic Resonance Imaging (MRI) were included in the assessment at each time point. Psychopathology was assessed using the PANSS and the Calgary Depression Scale for Schizophrenia. The MATRICS Consensus Cognitive Battery (MCCB), the Chinese version, was used to evaluate changes in cognitive performance and was administered by a professional evaluator (JH participated in the MCCB on-site training and passed the test organized by Prof Chuan Shi’s team at Peking University Sixth Hospital, and was responsible for the MCCB cognitive assessment for our study) [