Peking University Sixth Hospital

This study tests whether a non-invasive brain stimulation technique called rTMS can reduce involuntary movements in people with tardive dyskinesia, a condition caused by long-term use of certain medications. About 62 adults will receive either real or placebo rTMS to see if it sa…

This study tests whether using a bright light box at home for 40 minutes each morning can help teens aged 13-17 with major depression feel better. Participants are split into three groups: high-intensity light, medium-intensity light, or a dim red placebo light. The trial lasts 4…