- Conditions
- Healthy Adult Participants, Vitamin D Insufficiency
- Interventions
- Vitamin D3 bioenhanced eggs, 25(OH)D3 bioenhanced eggs
- Dietary Supplement
- Lead sponsor
- Cornell University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027 – 2029
- U.S. locations
- 1
- States / cities
- Ithaca, New York
Healthy Volunteer Hub
Healthy volunteer clinical trials in the U.S.
This page focuses on public ClinicalTrials.gov records that explicitly say they accept healthy volunteers. It starts with recruiting studies by default, and it does not guess the visitor's location. Add a city or state only when you want location-specific results before checking the official study record.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official matching trials
5029
Shown on this page
12
Default status
Recruiting
The default view starts with recruiting studies because those are usually the most actionable.
Current order
Recently updated
Within the current status filter, results are ordered by the selected sort option.
Showing 361–372 of 5,029 healthy volunteer trials.
Live ClinicalTrials.gov results.
Live official records
- Conditions
- Unhealthy Alcohol Use
- Interventions
- SHARE2Gether
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Overweight/Obesity, Stress
- Interventions
- Exercise
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 132 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Cognitive Abnormality
- Interventions
- Shared decision-making support tool
- Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Genetic Predisposition to Disease, Healthy Volunteer, APOE-4 Positive
- Interventions
- Sirolimus (rapamycin), Placebo
- Drug
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 225 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Healthy, Stroke, Normal Physiology, Aging
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 114 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2030
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Low Testosterone Levels
- Interventions
- Qualia Testosterone+, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Qualia Life Sciences
- Industry
- Eligibility
- 28 Years to 65 Years · Male only
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Carlsbad, California
- Conditions
- Atopic Dermatitis (AD), Eczema
- Interventions
- ARQ-234, Placebo
- Biological · Drug
- Lead sponsor
- Arcutis Biotherapeutics, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 6
- States / cities
- Miami, Florida • Plainfield, Indiana • Fair Lawn, New Jersey + 3 more
- Conditions
- Cardiovascular Diseases, Nutrition, Physical Activity
- Interventions
- STHS Intervention, Usual Care
- Behavioral
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 8 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Congenital Diaphragmatic Hernia
- Interventions
- Not listed
- Lead sponsor
- Columbia University
- Other
- Eligibility
- Not listed
- Enrollment
- 3,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2027
- U.S. locations
- 13
- States / cities
- Chicago, Illinois • Ann Arbor, Michigan • St Louis, Missouri + 9 more
- Conditions
- Hereditary Hemorrhagic Telangiectasia (HHT), Osler Weber Rendu Disease
- Interventions
- ATV-1601, Placebo
- Drug
- Lead sponsor
- Atavistik Bio, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 6
- States / cities
- Phoenix, Arizona • Augusta, Georgia • Indianapolis, Indiana + 3 more
- Conditions
- Aging
- Interventions
- Stable tracer infusion in a postabsorptive state
- Other
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- College Station, Texas