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ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:48 AM EDT

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Showing 697–720 of 1,123 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Drug Use Disorders Clear all
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Measuring Acute Drug Demand in Humans

NCT05829655
View directory record Official record
Conditions
Opioid Use Disorder, Opioid Dependence
Interventions
Drug A (Blinded Drug), Drug B (Blinded Drug), Drug C (Blinded Drug), Drug D (Blinded Drug), Suvorexant (20mg/day), Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 23, 2026, 6:48 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

Safety and Pharmacokinetics of UV-4B Solution Administered Orally as Multiple Ascending Doses to Healthy Subjects

NCT02696291
View directory record Official record
Conditions
Viral Infection
Interventions
UV-4B 30 mg oral solution, UV-4B 75 mg oral solution, UV-4B 150 mg oral solution, UV-4B X mg (dose to be determined) oral solution, UV-4B Y mg (dose to be determined) oral solution, Placebo
Drug
Lead sponsor
Emergent BioSolutions
Industry
Eligibility
18 Years to 45 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Dallas, Texas • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 18, 2024 · Synced Oct 23, 2026, 6:48 AM EDT
Withdrawn No phase listed Observational

Definity for Ultrasound of Intraocular Tumors

NCT01930968
View directory record Official record
Conditions
Ocular Melanoma
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
20 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 23, 2022 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study to Determine the Safety, Tolerability and Pharmacokinetics of UV-4B Solution Administered Orally in Healthy Subjects

NCT02061358
View directory record Official record
Conditions
Viral Infection
Interventions
UV-4B 3 mg, UV-4B 10 mg, UV-4B 30 mg, UV-4B 90 mg, UV-4B 180 mg, UV-4B 360 mg, UV-4B 720 mg, UV-4B 1000 mg, Placebo
Drug
Lead sponsor
Emergent BioSolutions
Industry
Eligibility
18 Years to 45 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 18, 2024 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional

Providing PrEP, Hepatitis C Treatment, and MOUD Through Telemedicine at Greensboro SSP

NCT05108935
View directory record Official record
Conditions
Opioid Use, Opioid Use Disorder, Risk Reduction, Hiv, Hepatitis C
Interventions
Suboxone, Truvada, Mavyret
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
Durham, North Carolina • Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 4 Interventional

Zonegran for the Treatment of Weight Gain Associated With Psychotropic Medication Use: A Placebo-Controlled Trial

NCT00203450
View directory record Official record
Conditions
Obesity
Interventions
Zonegran, Placebo
Drug
Lead sponsor
Tuscaloosa Research & Education Advancement Corporation
Other
Eligibility
19 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 3, 2012 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional Results available

HealthCall-S: A Pilot Study Targeting Concurrent Non-injection Drug Use and Alcohol in HIV Primary Care Clinics

NCT02294318
View directory record Official record
Conditions
Alcohol or Other Drugs Use
Interventions
HealthCall+Motivational Interviewing, Motivational Interviewing
Behavioral
Lead sponsor
Research Foundation for Mental Hygiene, Inc.
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 17, 2021 · Synced Oct 23, 2026, 6:48 AM EDT
Recruiting Early Phase 1 Interventional

Evaluating Pain Control Strategies in Postpartum Patients on Opioid Use Disorder Medications.

NCT06617949
View directory record Official record
Conditions
Substance Use Disorder (SUD)
Interventions
Regional Anesthesia, Hydromorphone Patient Controlled Analgelsic, Epidural local anesthetic infusion
Drug · Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional Results available

Personalized Attention-Deficit/Hyperactivity Disorder (ADHD) Medication Experiment Study

NCT06305078
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Personalized ADHD Medication Experiment
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
11 Years to 15 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Treatment of Young Adults With Comorbid AUD/MDD: A Pilot Medication Trial

NCT02646449
View directory record Official record
Conditions
Major Depressive Disorder, Alcohol Use Disorder
Interventions
Mirtazapine, Placebo
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 30 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 27, 2017 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 1 Interventional

Use of a Generative AI (Gen-AI) Chatbot for Anxiety and Depression Among Persons With Cannabis Use

NCT06920238
View directory record Official record
Conditions
Cannabis Use Disorder, Anxiety, Depression, Anxiety, Depression - Major Depressive Disorder
Interventions
Therabot-CALM
Device
Lead sponsor
Trustees of Dartmouth College
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 23, 2026, 6:48 AM EDT
Completed No phase listed Observational

Dimethyl Fumarate (DMF) Observational Study

NCT02047097
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
dimethyl fumarate
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years and older
Enrollment
5,487 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
168
States / cities
Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 140 more
Source: ClinicalTrials.gov public record
Updated May 24, 2023 · Synced Oct 23, 2026, 6:48 AM EDT
Completed No phase listed Observational

Examining the Role of Negative Emotional States on Sedative Drug Use in Individuals With Post-Traumatic Stress Disorder

NCT00244335
View directory record Official record
Conditions
Stress Disorders, Post-Traumatic
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 60 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2008
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional

Retention and Re-Engagement in Treatment for Addiction Following Serious Injection Related Infections (RETAIN)

NCT06489535
View directory record Official record
Conditions
Opioid Use Disorder, Bloodstream Infection, Osteomyelitis, Endocarditis, Septic Arthritis, Epidural Abscess
Interventions
RETAIN, Unrelated videos
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 23, 2026, 6:48 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Harm Reduction in HIV Primary Care for PLWH Who Use Drugs

NCT05404750
View directory record Official record
Conditions
Human Immunodeficiency Virus, Substance Use, Stigma, Social
Interventions
Harm Reduction
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
641 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
3
States / cities
Birmingham, Alabama • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 23, 2026, 6:48 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Does Antidepressant Use Blunt Adaptations to Exercise?

NCT03934723
View directory record Official record
Conditions
Depression, Depressive Disorder, Metabolic Syndrome
Interventions
Exercise
Behavioral
Lead sponsor
California State University, San Marcos
Other
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Marcos, California
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Providing Suboxone and PrEP Using Telemedicine

NCT04521920
View directory record Official record
Conditions
Opioid Use, Opioid-use Disorder, Risk Reduction, Hiv
Interventions
Suboxone, PrEP
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
Charlotte, North Carolina • Durham, North Carolina • Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 9, 2023 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Prevention of Post Sexual Assault Stress

NCT01430624
View directory record Official record
Conditions
Drug Use, Drug Abuse, Posttraumatic Stress Disorder
Interventions
PPRS, PIRI
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
15 Years to 90 Years · Female only
Enrollment
245 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2016 · Synced Oct 23, 2026, 6:48 AM EDT
Not listed Not applicable Interventional

The Use of cineMRI to Evaluate Botox in Patients With Medication Refractory Overactive Bladder

NCT02315950
View directory record Official record
Conditions
Overactive Bladder
Interventions
Botulinum toxin and cineMRI-UDS
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
21 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Beverly Hills, California
Source: ClinicalTrials.gov public record
Updated Jul 18, 2018 · Synced Oct 23, 2026, 6:48 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 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional Results available

The Therapeutic Workplace Initiation Study

NCT00249470
View directory record Official record
Conditions
Cocaine-Related Disorders, Opioid-Related Disorders, Heroin Dependence, Substance Abuse, Intravenous
Interventions
Abstinence & Work, Work Only
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 27, 2017 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 3 Interventional

Abatacept for the Treatment of Relapsing, Non-Severe, Granulomatosis With Polyangiitis (Wegener's)

NCT02108860
View directory record Official record
Conditions
Granulomatosis With Polyangiitis (Wegener's), Granulomatosis With Polyangiitis, Wegener's Granulomatosis, ANCA-Associated Vasculitis
Interventions
Abatacept, placebo
Drug
Lead sponsor
University of South Florida
Other
Eligibility
15 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
10
States / cities
Los Angeles, California • Tampa, Florida • Kansas City, Kansas + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2024 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Phase 2 Interventional Results available

A Study to Determine the Efficacy and Safety of Halobetasol Propionate Lotion 0.05% in Subjects With Plaque Psoriasis

NCT01610596
View directory record Official record
Conditions
Psoriasis, Plaque Psoriasis
Interventions
Halobetasol Propionate Lotion 0.05%, Placebo
Drug
Lead sponsor
Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
3
States / cities
San Diego, California • Fridley, Minnesota • Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 13, 2016 · Synced Oct 23, 2026, 6:48 AM EDT
Completed Not applicable Interventional

Effectiveness of an Integrated Treatment to Address Smoking Cessation and Anxiety/ Depression in People Living With HIV

NCT03904186
View directory record Official record
Conditions
Human Immunodeficiency Virus, Smoking Cessation, Smoking, Cigarette, Smoking, Anxiety, Depression, Nicotine Dependence
Interventions
QUIT, Time-Matched Control (TM)
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 79 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
3
States / cities
Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Oct 23, 2026, 6:48 AM EDT