Clinical Trials for OCD (Obsessive-Compulsive Disorder)
Obsessive-Compulsive Disorder affects approximately 2–3% of the population worldwide. Clinical trials are evaluating novel medications, deep brain stimulation, transcranial magnetic stimulation (TMS), and enhanced cognitive behavioral therapies to help patients who do not respond to standard treatments.
Find Trials Near You
Search thousands of actively recruiting OCD studies filtered by your location, age, and eligibility — updated daily from ClinicalTrials.gov.
Search OCD Trials →Common Questions
How do I find an OCD clinical trial near me?
Use TrialFinder to search by condition and enter your city or zip code. Results are filtered by distance so you can see trials recruiting at sites close to you.
What phases of OCD trials are available?
Trials span Phase 1 (safety), Phase 2 (efficacy), Phase 3 (comparison to standard care), and Phase 4 (post-approval). You can filter by phase in TrialFinder.
Is it safe to participate in a clinical trial?
All clinical trials are reviewed by an Institutional Review Board (IRB) to protect participant safety. You can withdraw from a trial at any time without penalty.
Are there costs to join a trial?
Most trials provide the experimental treatment at no cost. Some may even compensate participants for time and travel. Ask the study coordinator for details.