
Professor of Clinical Psychiatry
Steven Roose is a Professor of Clinical Psychiatry at Columbia University, where he specializes in geriatric psychiatry, particularly the psychopathology and treatment of late-life depression. His research interests center on antidepressant augmentation strategies, treatment-resistant depression, brain-cognition relationships, and clinical moderators of remission in older adults. He leads the OPTIMUM clinical trial, and his recent 2024–2025 publications examine predictors of remission, sleep disturbances, substance use, and the relationship between PHQ-9 and MADRS scales in geriatric patients, contributing to evidence-based psychiatric care for this population.
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Steven Roose
Columbia University
Professor of Clinical Psychiatry