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ClinicalTrials.gov public records Last synced Oct 26, 2026, 5:08 AM EDT

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Showing 1081–1104 of 1,123 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Drug Use Disorders Clear all
Completed Phase 1Phase 2 Interventional Results available

Dexmedetomidine in the Treatment of Symptoms Of Acute Opioid Withdrawal

NCT04470050
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 Aug 11, 2026 · Synced Oct 26, 2026, 5:08 AM EDT
Not yet recruiting Not applicable Interventional

A Social Network Approach to Improve HIV Prevention and Substance Use Treatment For People Who Use Drugs

NCT07409350
View directory record Official record
Conditions
Substance Use, HIV Prevention
Interventions
LINKED, Group Intervention
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
398 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
3
States / cities
Los Angeles, California • Chicago, Illinois • New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 26, 2026, 5:08 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Hybrid Program to Prevent Substance Use Risk Among Upper Elementary School Students Using a Positive Youth Development Approach

NCT07162155
View directory record Official record
Conditions
Vaping, E Cig Use, Prescription Drug Misuse
Interventions
School-based Hybrid Intervention to Prevent Vaping and Prescription Drug Misuse
Behavioral
Lead sponsor
Christopher Williams
Industry
Eligibility
7 Years to 11 Years
Enrollment
3,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Oct 26, 2026, 5:08 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Young Adult Tobacco/Nicotine and Cannabis Co-use

NCT06239350
View directory record Official record
Conditions
Tobacco Use Disorder, Nicotine Dependence
Interventions
Counseling, Contingency management, Text-based support
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 25 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 26, 2026, 5:08 AM EDT
Active, not recruiting Not applicable Interventional

Promoting HIV Risk Reduction Among People Who Inject Drugs: A Stepped Care Approach Using Contingency Management With PrEP Adherence and Support Services

NCT04738825
View directory record Official record
Conditions
Opioid-use Disorder, HIV Prevention Program
Interventions
Contingency Management with stepped care to PrEP adherence and support services (CoMPASS)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
526 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
6
States / cities
Bridgeport, Connecticut • Danbury, Connecticut • New Haven, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Diabetes Remote Intervention to improVe Use of Evidence-based Medications

NCT06046560
View directory record Official record
Conditions
Cardiovascular Diseases, Diabetes
Interventions
SGLT2 inhibitor, GLP-1 RA, Education-First
Drug · Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
27 Years to 79 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional Results available

Quetiapine for the Reduction of Cocaine Use

NCT00631748
View directory record Official record
Conditions
Cocaine Dependence, Cocaine Abuse, Cocaine Addiction, Drug Abuse, Substance Abuse
Interventions
quetiapine fumarate, Matched Placebo, Cognitive-behavioral Therapy
Drug · Behavioral
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Mar 31, 2014 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional

Complementary or Alternative Medicine Practices Used by Women at Increased Risk for Breast Cancer

NCT00020098
View directory record Official record
Conditions
Breast Cancer
Interventions
evaluation of cancer risk factors
Procedure
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2001
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 29, 2012 · Synced Oct 26, 2026, 5:08 AM EDT
Terminated Phase 2 Interventional Results available

Use of a Novel Drug in People With Non-alcoholic Steatohepatitis (NASH) or Non-alcoholic Fatty Liver Disease (NAFLD)

NCT02605616
View directory record Official record
Conditions
Non-alcoholic Fatty Liver Disease (NAFLD), Non-alcoholic Steatohepatitis (NASH)
Interventions
AZ compound, Placebo
Drug · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
21 Years to 75 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 1, 2024 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional Results available

Study of Opioid Use After Lumbar and Cervical Spine Surgery

NCT02674711
View directory record Official record
Conditions
Low Back Pain, Opiate Addiction, Neck Pain
Interventions
Educational Video
Behavioral
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated May 19, 2023 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Phase 1 Interventional

A Study of 141W94 in Combination With Other Anti-HIV Drugs

NCT00002372
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Amprenavir, Nelfinavir mesylate, Saquinavir
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
San Diego, California • San Francisco, California • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 26, 2026, 5:08 AM EDT
Recruiting Phase 2 Interventional

Ketamine-assisted Integrative Treatment for Veterans With Chronic Low Back Pain and Comorbid Depression

NCT06419439
View directory record Official record
Conditions
Chronic Low Back Pain, Depression
Interventions
Ketamine hydrochloride, Minimally Enhanced Usual Care, Brief narrative intervention
Drug · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Oct 26, 2026, 5:08 AM EDT
Not listed Phase 2 Interventional

Phase II/III Study of the Tolerance and Efficacy of Combined Use of Didanosine (2',3'-Dideoxyinosine; ddI) and Lentinan in HIV-Positive Patients

NCT00002099
View directory record Official record
Conditions
HIV Infections
Interventions
Lentinan, Didanosine
Drug
Lead sponsor
AJI Pharma USA
Industry
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Phase 2 Interventional

Daclizumab to Treat Wegener's Granulomatosis

NCT00040248
View directory record Official record
Conditions
Wegener's Granulomatosis
Interventions
Daclizumab
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 26, 2026, 5:08 AM EDT
Active, not recruiting Not applicable Interventional

Therapy and Peer Support for Patients Taking Medication for Opioid Use Disorder

NCT06359340
View directory record Official record
Conditions
Opioid-use Disorder
Interventions
Psychosocial treatment
Behavioral
Lead sponsor
Public Health Management Corporation
Other
Eligibility
18 Years and older
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2025 · Synced Oct 26, 2026, 5:08 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Phase I/II Study of KRN330 Plus Irinotecan in Patients With Metastatic Colorectal Cancer

NCT00838578
View directory record Official record
Conditions
Colorectal Cancer
Interventions
KRN330, Irinotecan
Biological · Drug
Lead sponsor
Kyowa Kirin Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
12
States / cities
Huntsville, Alabama • Tucson, Arizona • Los Angeles, California + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2024 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Library-based Prevention Intervention for Adolescents Affected by Parental Drug Use

NCT05033821
View directory record Official record
Conditions
Substance Use, Sexual Behavior, Adolescent Behavior
Interventions
Adapted FOY+ImPACT
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
13 Years to 16 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Oct 26, 2026, 5:08 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Clinical Trial of an Innovative Digital Therapeutic for Smoking Cessation With Biochemical Verification

NCT05440721
View directory record Official record
Conditions
Nicotine Addiction, Drug Addiction, Drug Dependence, Substance Use Disorder, Tobacco Dependence
Interventions
Treatment A with device Clickotine® (Active intervention), Treatment B with smoking education (control)
Device
Lead sponsor
Click Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 1, 2022 · Synced Oct 26, 2026, 5:08 AM EDT
Terminated Phase 2 Interventional

Dual-Orexin Antagonism As a Mechanism for Improving Sleep and Drug Abstinence in Opioid Use Disorder

NCT04262193
View directory record Official record
Conditions
Opioid-use Disorder, Sleep
Interventions
Suvorexant, Suvorexant Placebo
Drug
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 70 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Digital Health Intervention to Support Opioid Use Disorder Treatment

NCT03842384
View directory record Official record
Conditions
Opioid Use Disorder, Treatment Adherence
Interventions
iENDURE
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Oct 26, 2026, 5:08 AM EDT
Terminated Phase 1 Interventional

Behavioral Therapy Development for Methamphetamine Abuse

NCT00252434
View directory record Official record
Conditions
Depression, Drug Abuse, Sexually Transmitted Diseases
Interventions
Cognitive Behavioral Therapy Development for Methamphetamine Abuse
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years · Male only
Timeline
2004 – 2007
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 27, 2016 · Synced Oct 26, 2026, 5:08 AM EDT
Terminated Phase 1 Interventional

Testosterone Replacement in Renal Failure

NCT02712944
View directory record Official record
Conditions
Hypogonadism
Interventions
Testosterone, Saline
Drug
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Odessa, Texas
Source: ClinicalTrials.gov public record
Updated May 28, 2019 · Synced Oct 26, 2026, 5:08 AM EDT
Completed Not applicable Interventional

Collaboration Leading to Addiction Treatment and Recovery From Other Stresses

NCT04559893
View directory record Official record
Conditions
Opioid-use Disorder, Addiction, Depression, Post-traumatic Stress Disorder
Interventions
Collaborative Care
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
729 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
16
States / cities
Los Angeles, California • Santa Monica, California • Albuquerque, New Mexico + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Oct 26, 2026, 5:08 AM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

Effects of Progesterone on Smoked Nicotine Induced Changes in Hormones and Subjective Ratings of Stimulant Drug Effects

NCT01636336
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Nicotine, Progesterone
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 15, 2013 · Synced Oct 26, 2026, 5:08 AM EDT