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Major Depressive Disorder clinical trials in Dallas, TX
9 studies for Major Depressive Disorder are looking for participants at sites in and around Dallas (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
A Study of Seltorexant as Monotherapy in Adults and Elderly Participants With Major Depressive Disorder
RecruitingPhase 3
- Future Search Trials of Dallas, Dallas
A Study to Evaluate TNX-102 SL Monotherapy Versus Placebo in Participants With Major Depressive Disorder (MDD)
RecruitingPhase 2
- FutureSearch Trials of Dallas, Dallas
A Study to Evaluate the Efficacy and Safety of SPT-300 (GlyphAllo) in Participants With Major Depressive Disorder, With or Without Anxious Distress (BUOY-1 Study)
RecruitingPhase 2
- Seaport Investigator Site, Dallas
Treatment ResistAnt Depression Subcallosal CingulatE Network DBS (TRANSCEND)
Recruiting
- University of Texas Southwestern Medical Center at Dallas, Dallas
Long-Term Study to Assess the Safety and Tolerability of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)
RecruitingPhase 3
- Neurocrine Clinical Site, Dallas
Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol
RecruitingPhase 3
- Clinical Research Site, Dallas
Biomarkers/Biotypes, Course of Early Psychosis and Specialty Services
RecruitingObservational study
- University of Texas Southwestern Medical Center, Dallas
Study to Assess the Efficacy and Safety of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)
RecruitingPhase 3
- Neurocrine Clinical Site, Dallas
A Study to Evaluate the Efficacy of AXS-05 Compared to Bupropion in Preventing the Relapse of Depressive Symptoms
RecruitingPhase 4
- Clinical Research Site, Dallas
- Clinical Research Site, Dallas
Major Depressive Disorder trials in other cities
- New York City, NY37 studies
- Boston, MA31 studies
- Atlanta, GA25 studies
- Philadelphia, PA23 studies
- Orlando, FL19 studies
- Miami, FL18 studies
- Chicago, IL17 studies
- Tampa, FL17 studies
- Houston, TX16 studies
- San Diego, CA16 studies
- Little Rock, AR14 studies
- Orange, CA13 studies
Other studies in Dallas
- Breast Cancer55 studies
- Non-Small Cell Lung Cancer52 studies
- Metastatic Cancer42 studies
- Heart Failure42 studies
- Cancer (all types)37 studies
- Prostate Cancer36 studies
- Colorectal Cancer33 studies
- Obesity30 studies
- Ovarian Cancer28 studies
- Bladder Cancer27 studies
- Lung Cancer27 studies
- Endometrial Cancer24 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.