Geneva, April 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600121573) titled 'Exploration and mechanism research on the preventive and synergistic therapeutic effects of systematic interpersonal therapy on depressive disorders with mixed characteristics in adolescents' on April 1.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Peking University Sixth Hospital ( Institute of Mental Health )

Condition: Major depressive disorder with mixed features

Intervention: Subthreshold Group - SIPT:Online group systemic interpersonal therapy (once weekly, 120 minutes per session, 8 sessions total led by 2 therapists in groups of 6-10 participants) Subthreshold Group - I...