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ClinicalTrials.gov public records Last synced Sep 29, 2026, 10:43 PM EDT

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Showing 25–43 of 19 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Safety, Tolerability, and Biosignature of Humanized Prebiotics in Healthy Adults

NCT06068894
Conditions
Intestinal Health
Interventions
"Humanized" galacto-oligosaccharides (hGOS), Galacto-oligosaccharides (GOS), Matching Placebo
Dietary Supplement · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Evaluating the Effects of a Fermented Diet on Microbiome Diversity in Individuals With Long COVID

NCT06560554
Conditions
Long COVID
Interventions
Fermented foods, Control
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Active, not recruiting Not applicable Interventional

Evaluating Covered California's Grocery Support Program

NCT07215897
Conditions
Chronic Conditions, Multiple, Chronic Conditions, Food Insecurity, Low-Income Population
Interventions
Grocery Support Monthly Program, Grocery Support One-Time Payment
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
Not listed
Enrollment
6,975 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Posttraumatic Stress Symptom, Alcohol Drinking, Alcohol Problem
Interventions
Activity scheduling, Cognitive restructuring, Coaching calls, Non-core intervention components
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
464 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Human Laboratory Study of Alcohol Approach Bias Modification (AABM) for Alcohol Use Disorder (AUD)

NCT03898323
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
Completed Phase 1 Interventional Accepts healthy volunteers

Alcohol and Implicit Process in Sexual Risk Behavior in MSM

NCT03361384
Conditions
Alcohol Drinking, Sex Behavior, Men
Interventions
Alcohol, Placebo (non-alcoholic beverage)
Drug · Other
Lead sponsor
Syracuse University
Other
Eligibility
21 Years to 50 Years · Male only
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
3
States / cities
Boston, Massachusetts • Syracuse, New York • Vermillion, South Dakota
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

Ecosystem Nourishment for Gut Restoration After Fecal Transplantation

NCT07826793
Conditions
Aging
Interventions
Fecal Microbiota Transplant Capsules, Microbiome Rejuvenating Diet, Placebo Fecal Microbiota Transplantation
Drug · Behavioral · Other
Lead sponsor
Stanford University
Other
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Stanford, California
Not listed Not applicable Interventional Accepts healthy volunteers

Mechanisms of Alcohol Sensitivity in AERD

NCT03441438
Conditions
Aspirin-Sensitive Asthma With Nasal Polyps, Samter's Syndrome
Interventions
Water, Red wine, Polyphenolic Compounds
Dietary Supplement
Lead sponsor
University of Virginia
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Understanding Alcohol Reward in Social Context

NCT03449095
Conditions
Alcohol Drinking, Alcohol Use Disorder, Alcohol Intoxication, Alcohol; Harmful Use, Alcoholism, Binge Drinking
Interventions
Alcohol
Drug
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
21 Years to 30 Years
Enrollment
640 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Champaign, Illinois
Conditions
Heart Failure, Heart Failure With Preserved Ejection Fraction
Interventions
DASH Diet, Usual diet
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years to 74 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Fatty Liver
Interventions
Polyunsaturated fatty acid (Opti-EPA), Placebo
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
2
States / cities
Cleveland, Ohio
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Residual Effects of Intoxication on Student Performance

NCT00183170
Conditions
Alcoholic Intoxication, Neurobehavioral Manifestations
Interventions
Alcohol, Placebo
Drug · Other
Lead sponsor
Boston University
Other
Eligibility
21 Years to 30 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Alcohol Impairment Detection in Healthy Adult Users With the Gaize Device

NCT07126938
Conditions
Alcohol Impairment, Nystagmus, Virtual Reality, Lack of Smooth Pursuit, Impairment, Alcohol Intoxication, Intoxication
Interventions
Alcoholic beverage
Drug
Lead sponsor
Gaize
Industry
Eligibility
21 Years to 45 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Missoula, Montana
Conditions
Sexual Aggression, Heavy Drinking
Interventions
Cognitive Restructuring, Mindfulness, Alcohol consumption
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 30 Years · Male only
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Completed Phase 1 Interventional Accepts healthy volunteers

Neuroendocrine Response to Oral Alcohol Administration

NCT03165942
Conditions
Alcohol Abuse
Interventions
Alcoholic Beverage, Non-Alcoholic Beverage, Ethanol
Other · Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 45 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluations of Alcohol Warning Labels

NCT06129487
Conditions
Oral Cancer, Esophageal Cancer, Larynx Cancer, Alcohol Drinking
Interventions
Narrative pictorial warning labels for alcoholic beverages, Non-narrative pictorial warning labels for alcoholic beverages
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
21 Years and older
Enrollment
1,053 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Storrs, Connecticut
Conditions
NAFLD
Interventions
Standard of care plus sugar-reduction education
Other
Lead sponsor
University of Southern California
Other
Eligibility
12 Years to 18 Years
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
2
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Dairy Fat as a Mediator of Vitamin E Adequacy in Individuals With Metabolic Syndrome

NCT01787591
Conditions
Non-alcoholic Fatty Liver, Metabolic Syndrome
Interventions
Fat-Free Milk, Low-Fat Milk, Full-Fat Milk, Soy Milk
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 40 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Regulation of FGF21 by Nutritional Challenges

NCT00968747
Conditions
Fasting, Non-alcoholic Fatty Liver Disease (NAFLD)
Interventions
Fasting, Diet, oral carbohydrate challenge
Behavioral · Dietary Supplement
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts