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ClinicalTrials.gov public records Last synced May 22, 2026, 4:19 AM EDT

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

Showing 1–24 of 230 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Alcohol Effect Clear all
Recruiting Phase 1 Interventional
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Intravenous Ethanol, 18F-PF-06445974
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
21 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Liver Disease, Alcoholic
Interventions
S-adenosylmethionine, Placebo
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years to 65 Years
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Smoking
Interventions
naltrexone, varenicline, placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 22, 2018 · Synced May 22, 2026, 4:19 AM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Cannabis, Alcohol Effect, Driving Under the Influence of Alcohol and Other Drugs
Interventions
Active Dronabinol, Placebo, Active Ethanol
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 55 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced May 22, 2026, 4:19 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
OCD, Major Depressive Disorder (MDD), Alcohol Use Disorder (AUD), Healthy Volunteer, Migraine, PTSD, PTSD - Post Traumatic Stress Disorder, Addiction, Tobacco Use Disorder, Obsessive Compulsive Disorder (OCD), Opioid Use Disorder
Interventions
Serotonergic Psychedelic, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
2
States / cities
Hamden, Connecticut • West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Alcohol Dependence, Alcoholism
Interventions
LY686017, Placebo
Drug
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
21 Years to 65 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 19, 2010 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Suicidal Ideation, Depression, Alcohol Abuse
Interventions
Intranasal ketamine, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
21 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 28, 2023 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Endotoxin
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 2, 2025 · Synced May 22, 2026, 4:19 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Aging, Alcohol Drinking
Interventions
Visbiome, Motivational Interviewing, Placebo
Dietary Supplement · Behavioral · Other
Lead sponsor
University of Miami
Other
Eligibility
65 Years to 84 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced May 22, 2026, 4:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Alcohol Use Disorder, Cannabis Use
Interventions
commercially available cannabis administered prior to commercially available alcohol, commercially available alcohol administered prior to commercially available cannabis
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 65 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 17, 2025 · Synced May 22, 2026, 4:19 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Alcohol Dependence
Interventions
naltrexone, Broad Spectrum Treatment, Motivational Enhancement Treatment
Drug · Behavioral
Lead sponsor
Indiana University
Other
Eligibility
21 Years to 65 Years
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 30, 2007 · Synced May 22, 2026, 4:19 AM EDT
Terminated Phase 2 Interventional
View directory record Official record
Conditions
Alcohol Associated Hepatitis
Interventions
INT-787, Placebo
Drug
Lead sponsor
Intercept Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
20
States / cities
Fresno, California • Palo Alto, California • Sacramento, California + 17 more
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced May 22, 2026, 4:19 AM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Alcohol Use Disorder (AUD), Subjective Response to Alcohol (SR)
Interventions
Alcohol
Drug
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 30 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 5, 2023 · Synced May 22, 2026, 4:19 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Alcohol Consumption, Alcohol Abuse/Dependence
Interventions
Alcohol (Oral)
Drug
Lead sponsor
University of Southern California
Other
Eligibility
21 Years to 28 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 11, 2025 · Synced May 22, 2026, 4:19 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Corneal Toxicity, Ototoxicity, Surgical Site Infection
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 23, 2013 · Synced May 22, 2026, 4:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Alcohol Approach Bias Modification
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 50 Years · Male only
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2024 · Synced May 22, 2026, 4:19 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Control, Functional Analysis, Cognitive Restructuring, Dealing With Cravings
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced May 22, 2026, 4:19 AM EDT
Terminated Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
21 Years to 40 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 25, 2020 · Synced May 22, 2026, 4:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Temporomandibular Joint Disorders
Interventions
Ethanol, Placebo
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 45 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 26, 2023 · Synced May 22, 2026, 4:19 AM EDT
Not yet recruiting Phase 2 Interventional
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Nimodipine
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 50 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced May 22, 2026, 4:19 AM EDT
Recruiting Phase 2Phase 3 Interventional
View directory record Official record
Conditions
Alcohol Use Disorder, Alcohol Withdrawal, Ketosis
Interventions
ketone supplement "D-beta-hydroxybutryric acid and R-1,3 butanediol" 12g of ketones,, magnetic resonance imaging session, Placebo beverage
Dietary Supplement · Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced May 22, 2026, 4:19 AM EDT
Enrolling by invitation Phase 2Phase 3 Interventional
View directory record Official record
Conditions
Alcohol Use Disorder, Alcohol Withdrawal, Alcohol Dependence, Ketosis
Interventions
Kenetik; Ketone Concentrate, Isocaloric dextrose placebo
Dietary Supplement
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Wernersville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced May 22, 2026, 4:19 AM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Cannabis, Alcohol Effect, Driving Under the Influence of Alcohol and Other Drugs
Interventions
Active delta-9-THC, Placebo, Active Ethanol
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 55 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2026
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced May 22, 2026, 4:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Alcohol Related Disorders, Alcoholism, Alcohol Abuse
Interventions
dutasteride + ethanol, placebo medication + ethanol, dutasteride + placebo alcohol, placebo medication + placebo alcohol
Drug
Lead sponsor
UConn Health
Other
Eligibility
21 Years to 45 Years · Male only
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 27, 2012 · Synced May 22, 2026, 4:19 AM EDT