Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 30, 2026, 10:58 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 97–120 of 621 matching trials from the live ClinicalTrials.gov search.
Conditions
Pain
Interventions
Buprenorphine transdermal system
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
7 Years to 16 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
22
States / cities
Long Beach, California • Los Angeles, California • Aurora, Colorado + 18 more
Conditions
Opioid Use Disorder
Interventions
Extended-Release Naltrexone, Buprenorphine-Naloxone
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
570 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
8
States / cities
Tarzana, California • Jacksonville, Florida • Rockville, Maryland + 5 more
Conditions
Opioid Use Disorder, Opioid Use Disorders
Interventions
Systems Analysis and Improvement Approach (SAIA)
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 110 Years
Enrollment
4,186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Opioid Dependence, on Agonist Therapy
Interventions
BNX sublingual tablets, BNX sublingual film, Buprenorphine
Drug
Lead sponsor
Orexo AB
Industry
Eligibility
18 Years to 65 Years
Enrollment
759 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
36
States / cities
Baldwin County, Alabama • Houston County, Alabama • Maricopa, Arizona + 33 more
Conditions
Opioid Use Disorder
Interventions
Treatment as usual (TAU), CHaRRM-CN
Other
Lead sponsor
Washington State University
Other
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Tahlequah, Oklahoma • Seattle, Washington
Conditions
Opioid Use Disorder
Interventions
RBP-6000
Drug
Lead sponsor
Indivior Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Opioid Use Disorder
Interventions
MORE-VR, Treatment as Usual
Device · Other
Lead sponsor
BehaVR LLC
Industry
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
La Jolla, California • Salt Lake City, Utah
Conditions
Opioid-Related Disorders
Interventions
Buprenorphine/naloxone
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Opioid-use Disorder
Interventions
XR-B (SUBLOCADETM), XR-NTX
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
675 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
New Haven, Connecticut • Baltimore, Maryland • Hanover, New Hampshire + 3 more
Conditions
Opioid Use Disorder, Incarceration, Medications for Opioid Use Disorder, Buprenorphine
Interventions
Brixadi (Injectable Buprenorphine), Sublocade
Drug
Lead sponsor
Lifespan
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cranston, Rhode Island
Conditions
Opioid Use
Interventions
Training, Behavioral economic enhanced arm
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 2 Interventional Results available

Cannabidiol in the Treatment of Opioid Use Disorder

NCT06206291
Conditions
Opioid Use Disorder
Interventions
Placebo, Cannabidiol (CBD) 200mg, Cannabidiol (CBD) 400mg
Drug
Lead sponsor
Yasmin Hurd
Other
Eligibility
18 Years to 65 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Opiate Dependence
Interventions
Mobile Access
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 75 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Opioid-use Disorder
Interventions
Cannabidiol 600mg
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Treatment of Pregnant Women With OUD

NCT04240392
Conditions
Opioid-use Disorder
Interventions
Collaborative Care (CC), Extension for Community Healthcare Outcomes (ECHO)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
11
States / cities
Hartford, Connecticut • New Britain, Connecticut • New Haven, Connecticut + 7 more
Conditions
Opioid-Related Disorders
Interventions
Buprenorphine
Drug
Lead sponsor
University of Vermont
Other
Eligibility
22 Years to 51 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1992
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Opioid-Related Disorders, Substance-Related Disorders
Interventions
Buprenorphine
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
21 Years to 45 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 1998
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Chronic Non-malignant Pain
Interventions
Buprenorphine transdermal patch, Placebo to match BTDS
Drug
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years and older
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001
U.S. locations
21
States / cities
Phoenix, Arizona • Trumbull, Connecticut • Clearwater, Florida + 17 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Assessment of Methadone and Buprenorphine in Interstitial Fluid

NCT05546229
Conditions
Opioid Use Disorder
Interventions
Microneedle based interstitial fluid collection
Procedure
Lead sponsor
Cari Health Inc.
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Lemon Grove, California
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Buprenorphine Plus Baclofen to Increase Analgesia in Healthy Volunteers

NCT04251819
Conditions
Acute Pain, Analgesia
Interventions
Placebos, Baclofen 5 mg, Baclofen 10mg
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting No phase listed Observational

EMS-Initiated Buprenorphine

NCT07475728
Conditions
Opioid Use Disorder
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Oakland, California • Minneapolis, Minnesota • Camden, New Jersey
Conditions
Tobacco-flavored EC, Sweet-Cooling EC, Sweet Non-cooling EC
Interventions
Brief individual counseling sessions
Behavioral
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
21 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Greenville, South Carolina
Conditions
Mindfulness, Guanfacine, Opioid Use Disorder
Interventions
Guanfacine pharmacotherapy, Mindfulness Oriented Recovery Enhancement (MORE)
Drug · Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 55 Years
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Post Traumatic Stress Disorder, Alcohol Abuse
Interventions
2mg Buprenex and 380mg Vivitrol, Placebo (SL pill qd, IM injection q4weeks)
Drug
Lead sponsor
Pharmacotherapies for Alcohol and Substance Use Disorders Alliance
Other
Eligibility
18 Years to 70 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Tuscaloosa, Alabama • West Haven, Connecticut