A Ketamine-assisted Group Therapy Intervention for Spanish-speaking Adults with Depression

Pilot single-arm, open-label study (n=10) assessing feasibility, safety, and preliminary efficacy of ketamine-assisted group psychotherapy for Spanish-speaking adults with major depressive disorder (MADRS ≥20).

Intervention delivered in a group format; single-group design with estimated enrollment of 10. Primary aims are feasibility and safety with exploratory clinical outcome assessment.