198 Recruiting Opioid Use Disorder Clinical Trials

Explore open interventional and observational research studies actively enrolling participants across the USA. Verify eligibility and contact site coordinators directly.

📍 Find Near Me by Distance

Browse by Study Phase

Observational / Diagnostic: 81 studiesPhase2: 16 studiesPhase4: 13 studiesInterventional Protocol: 9 studiesPhase3: 8 studiesPhase1: 6 studies

Top Interventions for Opioid Use Disorder

Buprenorphine (5)Psilocybin (5)Methadone (2)buprenorphine-naloxone (2)

Related Conditions

Chronic Pain (8)Stimulant Use Disorder (2)Anxiety (2)

Top Recruiting Opioid Use Disorder Studies