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ClinicalTrials.gov public records Last synced May 21, 2026, 8:00 PM 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 286 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Smoking, Smoking Cessation
Interventions
Nicotine lower dose, Nicotine higher dose, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Burbank, California
Source: ClinicalTrials.gov public record
Updated Aug 27, 2019 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Alcoholism
Interventions
Topiramate
Drug
Lead sponsor
Bankole Johnson
Other
Eligibility
21 Years to 45 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
2
States / cities
Charlottesville, Virginia • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 6, 2012 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Overweight, Obesity
Interventions
Regulation of Cues (ROC), Behavioral Weight Loss (BWL), BWL + ROC, Nutrition Education, Stress Management and Social Support
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 65 Years
Enrollment
271 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2020 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Substance Use Disorders
Interventions
Guanfacine, Behavioral Counseling
Drug · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 19, 2024 · Synced May 21, 2026, 8:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Eating Behavior
Interventions
new sham tDCS, real tDCS
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced May 21, 2026, 8:00 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available
Conditions
Opioid Withdrawal, Opioid Craving, Opioid Use Disorder
Interventions
Epidiolex, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 75 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 28, 2023 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Craving
Interventions
Pleasant Odor, Odor Blank
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 49 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced May 21, 2026, 8:00 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available
Conditions
Nicotine Dependence, Smoking, Cigarette, Smoking Cessation, Smoking Behaviors, Smoking Reduction, Craving
Interventions
Isradipine, Cue Exposure
Drug · Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 14, 2025 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Opioid-Related Disorders, Mobile Applications, Opiate Substitution Treatment, Magnetic Resonance Imaging, Craving, Attentional Bias, Ecological Momentary Assessment
Interventions
Smartphone
Device
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced May 21, 2026, 8:00 PM EDT
Completed Phase 2 Interventional Results available
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 21, 2026, 8:00 PM EDT
Conditions
Drinking; Excess, Habit (Continual), Identity, Social
Interventions
Narrative Writing
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 25 Years
Enrollment
329 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 3, 2021 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Opiate Dependence, Chronic Pain
Interventions
Repetitive Transcranial Magnetic Stimulation, Sham rTMS
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 13, 2022 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Tobacco Use Disorder
Interventions
Cue Extinction Training, Nicotine Replacement Therapy, Cue Extinction Therapy, Progressive Muscle Relaxation
Behavioral · Drug
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 14, 2024 · Synced May 21, 2026, 8:00 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
Conditions
Alcohol Dependence, PTSD
Interventions
Propranolol, Placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Alcohol Consumption, Heavy Drinker, Alcohol Use Disorder (AUD)
Interventions
Mavoglurant
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 50 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 2, 2025 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Posttraumatic Stress Disorder (PTSD), Anxiety, Depression - Major Depressive Disorder
Interventions
Mindful Self Compassion, Treatment as Usual (TAU)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Female only
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pomona, California
Source: ClinicalTrials.gov public record
Updated Mar 2, 2025 · Synced May 21, 2026, 8:00 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers
Conditions
Smoking
Interventions
Updating Existing Smartphone App, Quitline Services, Quitline Services and Smartphone App
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
3,600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Alcohol Use Disorder, Smoking
Interventions
Oxytocin nasal spray, Placebo
Drug
Lead sponsor
Brown University
Other
Eligibility
18 Years to 55 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 13, 2024 · Synced May 21, 2026, 8:00 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available
Conditions
Smoking Cessation
Interventions
nicotine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 29, 2013 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Cocaine Use Disorder, Anxiety
Interventions
suvorexant, Placebo (for suvorexant)
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
19 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 10, 2019 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Opioid-use Disorder
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 13, 2022 · Synced May 21, 2026, 8:00 PM EDT
Conditions
Bipolar Disorder, Alcoholism, Alcohol Abuse
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced May 21, 2026, 8:00 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers
Conditions
Alcohol Dependance
Interventions
medial prefrontal cortex, dorsolateral prefrontal cortex, sham
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years to 40 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 12, 2022 · Synced May 21, 2026, 8:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Tobacco Dependence
Interventions
varenicline, placebo
Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
163 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 15, 2013 · Synced May 21, 2026, 8:00 PM EDT