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Major Depressive Disorder clinical trials in Richardson, TX
5 studies for Major Depressive Disorder are looking for participants at sites in and around Richardson (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 →
Study of Lumateperone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder
RecruitingPhase 3
- Pillar Clinical Research, LLC, Richardson
Evaluation of Efficacy and Safety of Milsaperidone as Adjunctive Therapy in Patients With Major Depressive Disorder
RecruitingPhase 3
- Vanda Investigational Site, Richardson
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, Richardson
A Study to Evaluate the Effectiveness of DT-101 in Patients With Depression
RecruitingPhase 2
- Draig Clinical Site, Richardson
A Study to Assess Change in Disease Activity and Adverse Events of Oral Icalcaprant in Adult Participants With Major Depressive Disorder
RecruitingPhase 2
- Pillar Clinical Research - Richardson /ID# 276764, Richardson
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
- Tampa, FL17 studies
- Chicago, IL17 studies
- Houston, TX16 studies
- San Diego, CA16 studies
- Little Rock, AR14 studies
- Las Vegas, NV13 studies
Other studies in Richardson
- Schizophrenia9 studies
- Prostate Cancer6 studies
- Kidney Cancer (Renal Cell Carcinoma)5 studies
- Mania4 studies
- Depression3 studies
- Bipolar Disorder3 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.