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ClinicalTrials.gov public records Last synced Oct 26, 2026, 2:48 AM EDT

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Showing 265–288 of 711 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Behavior, Addictive Clear all
Recruiting Phase 4 Interventional

Buprenorphine as a Post-operative Analgesic in Opioid-Naive Patients After Ankle Fracture Surgery

NCT06949826
View directory record Official record
Conditions
Pain, Postoperative, Ankle Fracture Surgery, Opioid Use Disorder, Opioid Dependence, Opioid Analgesia
Interventions
Buprenorphine Transdermal System, Placebo Patch
Drug
Lead sponsor
Jenna-Leigh Wilson
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Phase 4 Interventional Results available

Naltrexone for Impulse Control Disorders in Parkinson's Disease

NCT01052831
View directory record Official record
Conditions
Impulse Control Disorder, Parkinson Disease
Interventions
Naltrexone, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2015 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Potentially Addictive Properties of Soda: A Feasibility Study

NCT02044757
View directory record Official record
Conditions
Withdrawal Symptoms
Interventions
SSB withdrawal
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
13 Years to 18 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Dec 9, 2014 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

Mindfulness Based Relapse Prevention for Stimulant Users

NCT01094223
View directory record Official record
Conditions
Stimulant Dependence
Interventions
Mindfulness Based Relapse Prevention, Health Education
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 59 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 29, 2022 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

sTMS for Substance Use-disordered Veterans

NCT04336293
View directory record Official record
Conditions
Cocaine Addiction, Opioid Addiction, Alcohol Addiction
Interventions
sTMS, sham sTMS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Oct 26, 2026, 2:48 AM EDT
Completed No phase listed Observational

Patient Centered Assessment and Substance Use Disorder Treatment Study (PCAST)

NCT03486028
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Adherence to ASAM protocols, Non-adherence to ASAM protocols
Other
Lead sponsor
RTI International
Other
Eligibility
19 Years and older
Enrollment
991 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Oct 26, 2026, 2:48 AM EDT
Not yet recruiting Not applicable Interventional

Emotional Brain Training for Addiction Medicine Treatment - A Pilot Study

NCT07001371
View directory record Official record
Conditions
Cannabis Use Disorder, Stimulant Use Disorder, Opioid Use Disorder, Tobacco Use Disorder, Alcohol Use Disorder, Sedative, Hypnotic, or Anxiolytic Use Disorders
Interventions
Emotional Brain Training, Standard addiction counseling and medical therapy
Behavioral · Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Bernardino, California
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Not yet recruiting Not applicable Interventional

Evaluation of Community Health Worker Support to Help People With Serious Mental Illness to Quit Smoking

NCT07789132
View directory record Official record
Conditions
Nicotine Dependance, Serious Mental Illness, Smoking (Tobacco) Addiction, Tobacco Cessation, Community Health Workers, Cardiovascular (CV) Risk, Tobacco Use Disorder
Interventions
Integrated CHW Support intervention, Enhanced usual care (EUC)
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
937 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Study to Evaluate the Likeability, Safety, and Abuse Potential of NRP 104 in Adults With Histories of Stimulant Abuse

NCT00248092
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders, Substance-Related Disorders
Interventions
NRP104
Drug
Lead sponsor
New River Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 5, 2007 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reduced Nicotine Content Cigarettes and Tobacco Switching Behaviors

NCT02000921
View directory record Official record
Conditions
Tobacco Addiction, Dual Tobacco Use
Interventions
VLNC cigarettes, Combusted Products, Non-combusted products, CN cigarettes
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 31, 2017 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

Cognitive Processing Intervention for Trauma, HIV/STI Risks, and Substance Use Among Native Women

NCT01849029
View directory record Official record
Conditions
Post Traumatic Stress Disorders, Unsafe Sex, Substance Use Disorders
Interventions
Cognitive Processing Therapy-Cognitive
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Toppenish, Washington
Source: ClinicalTrials.gov public record
Updated Aug 22, 2017 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional Results available

Implementation Science to Reduce the Disparity in Tobacco Treatment Among Individuals With Serious Mental Illness

NCT05952401
View directory record Official record
Conditions
Smoking, Smoking Cessation, Tobacco Use Cessation
Interventions
Usual Care, "Nudges"
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Early Phase 1 Interventional

Theta Burst TMS as a Tool to Change Smoking Behavior

NCT02939339
View directory record Official record
Conditions
Smoking, Addiction
Interventions
continuous theta burst stimulation (real), continuous theta burst stimulation (sham)
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 23, 2018 · Synced Oct 26, 2026, 2:48 AM EDT
Completed No phase listed Observational

A Qualitative Study to Assess the Content Validity of the Prescription Opioid Misuse and Abuse Questionnaire

NCT02660606
View directory record Official record
Conditions
Opioid-Related Disorders, Opiate Addiction, Narcotic Abuse, Drug Abuse
Interventions
Prescription Opioid Misuse and Abuse Questionnaire (POMAQ)
Other
Lead sponsor
Member Companies of the Opioid PMR Consortium
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Timeline
2015 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 15, 2020 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Phase 2 Interventional

Treatment Efficacy for Drug Abuse and AIDS Prevention - 1

NCT00000210
View directory record Official record
Conditions
Cocaine-Related Disorders, Heroin Dependence
Interventions
Buprenorphine
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
26 Years to 41 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
1989 – 1996
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

Advancing STOP: Self-regulation Therapy for Opioid Addiction and Pain

NCT03363243
View directory record Official record
Conditions
Opioid-use Disorder, Chronic Pain
Interventions
STOP Therapy Treatment group, Treatment as usual (TAU) group
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Oct 26, 2026, 2:48 AM EDT
Recruiting Not applicable Interventional

Effects of E-cigs vs Pouches on Cigarette Smoking and Addiction

NCT06077240
View directory record Official record
Conditions
Smoking, Smoking Behaviors, Nicotine Dependence
Interventions
E-cigarette with 2.4% Nicotine with Menthol and Tobacco Flavors, E-cigarette with 2.4% Nicotine with Tobacco Flavor Only, E-cigarette with 5% Nicotine with Menthol and Tobacco Flavors, E-cigarette with 5% Nicotine with Tobacco Flavor Only, Tobacco Pouches with 3mg Nicotine with Menthol and Tobacco Flavors, Tobacco Pouches with 3mg Nicotine with Tobacco Flavor Only, Tobacco Pouches with 6mg Nicotine with Menthol and Tobacco Flavors, Tobacco Pouches with 6mg Nicotine with Tobacco Flavor Only
Behavioral
Lead sponsor
Yale University
Other
Eligibility
21 Years and older
Enrollment
256 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

Recovery Sleepers: A Pilot Study of a Sleep Health Intervention for College Students in Recovery

NCT05114577
View directory record Official record
Conditions
Sleep, Addiction
Interventions
Recovery Sleepers program., Email recommendations
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 14, 2022 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional

Inpatient Link to Addiction Recovery

NCT04098601
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Recovery Coach Intervention
Behavioral
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Nov 4, 2024 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Phase 1Phase 2 Interventional

Yoga for Pain and Opioid Dependence

NCT01590251
View directory record Official record
Conditions
Chronic Pain, Opioid Addiction
Interventions
Yoga, Educational Counseling
Other · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 25, 2015 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Phase 1 Interventional

Cocaine Opioid Oxytocin Option - Limited

NCT02028533
View directory record Official record
Conditions
Opioid Use Disorder, Cocaine Use Disorder
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 21, 2019 · Synced Oct 26, 2026, 2:48 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Food Addiction and Hormone Study

NCT02638155
View directory record Official record
Conditions
Disordered Eating
Interventions
Not listed
Lead sponsor
Texas Tech University
Other
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 26, 2026, 2:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Helping Poor Smokers Quit

NCT03194958
View directory record Official record
Conditions
Smoking Cessation, Smoking, Tobacco, Smoking, Cigarette, Smoking, Pipe, Smoking (Tobacco) Addiction, Smoking, Tobacco Use, Tobacco Dependence, Tobacco Use Cessation, Tobacco Smoking, Tobacco; Use, Rehabilitation, Nicotine Dependence, Nicotine Use Disorder, Nicotine Dependence, Cigarettes, Nicotine Dependence Tobacco Product
Interventions
Specialized Quitline, Basic Needs Navigator
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
1,944 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 26, 2023 · Synced Oct 26, 2026, 2:48 AM EDT
Recruiting Phase 2 Interventional

Rapid Outpatient Low-dose Initiation of Buprenorphine for OUD With Fentanyl Use

NCT06379984
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Buprenorphine
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 26, 2026, 2:48 AM EDT