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Major Depressive Disorder clinical trials in Oregon
5 studies for Major Depressive Disorder are looking for participants at sites in Oregon.
Cities in Oregon
Psilocybin Intervention for Veterans Overcoming Treatment-Resistant Depression
- VA Portland Health Care System, Portland, OR, Portland
RecruitingPhase 3
Ages 18 to 75 · All sexes · Updated Aug 14, 2026 · NCT07226232A Study of Brenipatide in Adult Participants With Major Depressive Disorder
- Summit Headlands, Portland
RecruitingPhase 3
Ages 18 to 75 · All sexes · Updated Aug 6, 2026 · NCT07412756Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol
- Clinical Research Site, Portland
RecruitingPhase 3
Ages 18 to 65 · All sexes · Updated Jul 24, 2026 · NCT07484217Cognitive Rehabilitation for Veterans With MDD-related Cognitive Functioning Deficits
- Portland VA Medical Center, Portland
Recruiting
Ages 18 and older · All sexes · Updated Jun 6, 2025 · NCT06728774A Study to Evaluate the Efficacy of AXS-05 Compared to Bupropion in Preventing the Relapse of Depressive Symptoms
- Clinical Research Site, Portland
RecruitingPhase 4
Ages 18 to 65 · All sexes · Updated Jan 23, 2025 · NCT06223880From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.