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Treatment-Resistant Depressive Disorder clinical trials in Orlando, FL
3 studies for Treatment-Resistant Depressive Disorder are looking for participants at sites in and around Orlando (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 →
ACP-211 Monotherapy for Major Depressive Disorder With Inadequate Antidepressant Response
RecruitingPhase 2
- Clinical Neuroscience Solutions, Inc., Orlando
A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With Treatment-Resistant Depression
Recruiting
- APG Research, LLC, Orlando
- Nova Psychiatry Inc., Orlando
A Study of Esketamine Nasal Spray Versus Placebo Spray in Adult Participants With Treatment-resistant Depression
RecruitingPhase 3
- Charter Research Orlando, Orlando
Treatment-Resistant Depressive Disorder trials in other cities
- San Diego, CA9 studies
- New York City, NY7 studies
- Houston, TX6 studies
- St. Louis, MO6 studies
- Austin, TX4 studies
- Dallas, TX4 studies
- Boston, MA3 studies
- Minneapolis, MN3 studies
- Columbus, OH3 studies
- Atlanta, GA3 studies
- Salt Lake City, UT3 studies
- Los Angeles, CA3 studies
Other studies in Orlando
- Non-Small Cell Lung Cancer47 studies
- Obesity33 studies
- Alzheimer's Disease29 studies
- Metastatic Cancer28 studies
- Overweight27 studies
- Type 2 Diabetes25 studies
- Ovarian Cancer24 studies
- Cancer (all types)24 studies
- Breast Cancer23 studies
- Lung Cancer23 studies
- Ulcerative Colitis21 studies
- Colorectal Cancer21 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.