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ClinicalTrials.gov public records Last synced May 21, 2026, 11:07 PM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Drug Addiction Clear all
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Chronic Pain
Interventions
buprenorphine
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 6, 2009 · Synced May 21, 2026, 11:07 PM EDT
Not yet recruiting Not applicable Interventional
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 22, 2026 · Synced May 21, 2026, 11:07 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Opioid Use Disorder, HIV Infections, Hepatitis C
Interventions
NIATx Coaching
Behavioral
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Alcohol Dependence, Drug Dependence
Interventions
Adapted Enhanced-RESPECT (HIV prevention intervention)
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2017 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Memantine, bupropion, placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 45 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 20, 2018 · Synced May 21, 2026, 11:07 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Opioid Use Disorder, Criminal Justice, Treatment Adherence and Compliance
Interventions
Not listed
Lead sponsor
Lifespan
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cranston, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Drug Addiction
Interventions
Cannabidiol, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 35 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 27, 2019 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Opiate Substitution Treatment
Interventions
Standard Medical Management (SMM)
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Opiate Addiction, Medication Non-adherence, Addiction, Opioid Dependence
Interventions
AiCure monitoring and intervention
Device
Lead sponsor
AiCure
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2017 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 4 Interventional
View directory record Official record
Conditions
Cocaine-Related Disorders, Substance-Related Disorders
Interventions
quetiapine
Drug
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Opioid Withdrawal
Interventions
Dexmedetomidine, Placebo
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
3
States / cities
Miami Lakes, Florida • Marlton, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 25, 2023 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Opioid Dependency
Interventions
Psychosocial treatment plus Suboxone pharmacotherapy
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
15 Years and older
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 28, 2013 · Synced May 21, 2026, 11:07 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Drug Dependence
Interventions
Cognitive Behavioral Therapy, Intranasal Oxytocin, Placebo
Behavioral · Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 65 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 19, 2015 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Drug Abuse
Interventions
Ramelteon, triazolam, and placebo (56 possible combinations total)
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 27, 2012 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Marijuana Dependence
Interventions
Oxytocin, Saline
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 1, 2017 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Addiction, Substance Abuse Drug Chronic, Child Neglect, Child Neglect Emotional, Child Abuse, Parenting, Parent-Child Problem, Parent-Child Relations, Parent / Child Problem, Parenteral Drug Abuse, Parents
Interventions
Mothering From the Inside Out (MIO), Parent Education
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 13, 2021 · Synced May 21, 2026, 11:07 PM EDT
Not yet recruiting Not applicable Interventional
View directory record Official record
Conditions
HIV, Substance Use Disorder (SUD)
Interventions
Substance use disorder screening, Social network intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Male only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced May 21, 2026, 11:07 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Schizophrenia, Drug Abuse/Dependency
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 60 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
2
States / cities
Baltimore, Maryland • Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 15, 2019 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
Brief intervention using motivational interviewing
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
868 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 19, 2014 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Methamphetamine Dependence
Interventions
Modafinil, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Hollywood, California
Source: ClinicalTrials.gov public record
Updated Mar 1, 2020 · Synced May 21, 2026, 11:07 PM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Substance Abuse
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
21 Years to 50 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 11, 2019 · Synced May 21, 2026, 11:07 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Human Immunodeficiency Virus, Acquired Immunodeficiency Syndrome, Opiate Addiction, Drug Dependence
Interventions
Buprenorphine/naloxone, Placebo Oral Tablet
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 5, 2020 · Synced May 21, 2026, 11:07 PM EDT
Completed Phase 1 Interventional Results available
View directory record Official record
Conditions
Hepatitis C
Interventions
BI 201335
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 64 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
3
States / cities
Atlanta, Georgia • Overland Park, Kansas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 2, 2015 · Synced May 21, 2026, 11:07 PM EDT
Withdrawn Phase 2 Interventional
View directory record Official record
Conditions
Heroin Dependence, Opioid-Related Disorders
Interventions
Opioid-Related Disorders
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced May 21, 2026, 11:07 PM EDT