Independent directory Public ClinicalTrials.gov records United States
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.

ClinicalTrials.gov public records Last synced Oct 16, 2026, 1:18 AM EDT

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.
ClinicalTrials.gov exposes a structured Accepts Healthy Volunteers field, not a standardized compensation amount. Healthy volunteer does not automatically mean control group, low risk, or paid. This page is U.S.-wide unless you add a city or state filter yourself. If payment, reimbursement, screening pay, or tax handling matters, confirm it on the official record or directly with the study team.

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These controls stay within studies whose public record says they accept healthy volunteers. The default view starts with Recruiting studies, and location only changes when you add a city or state.

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Showing 493–504 of 5,029 healthy volunteer trials.
Live ClinicalTrials.gov results.

Live official records

Conditions
POTS - Postural Orthostatic Tachycardia Syndrome
Interventions
Questionnaires to be competed, Provide list of medication and lifetime events, Use phone App to record new life events, Will wear an activity monitor, Periodic 24-hour urine sodium check, A fMRI scan, A bedside tilt test will be performed, IV placed to collect blood samples, Stool Sample
Behavioral · Device · Other + 1 more
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
12 Years to 21 Years · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Healthy
Interventions
Nipocalimab, Breast Milk Sampling
Drug · Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Recruiting Not applicable Interventional Accepts healthy volunteers

SBIR/ STTR Family Check-up Online

NCT06876246
Conditions
Mental Health, Parenting Stress, Academic Achievement, Parenting Skills, Behavior Problems
Interventions
Family Check-Up Online, FCU Online with Telehealth Coaching
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
Not listed
Enrollment
670 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Eugene, Oregon
Recruiting Not applicable Interventional Accepts healthy volunteers

Successful Transitions and Reintegration Tools for Veterans (START-VETS)

NCT04366531
Conditions
Substance Use Disorder, Mental Illness, Recently Incarcerated
Interventions
START-VET, Treatment as usual
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Transcranial Electric Stimulation
Interventions
TES-TI with hdEEG
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Phase 2 Interventional Accepts healthy volunteers

Acute Effects of Cannabis on Cognition and Affect

NCT07296874
Conditions
Cannabis Use
Interventions
THC 20mg, Placebo
Drug
Lead sponsor
Washington State University
Other
Eligibility
21 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pullman, Washington
Recruiting Not applicable Interventional Accepts healthy volunteers

Teen Health Choices & Wellness

NCT06822569
Conditions
Health Behavior, Wellness, Psychological, Substance Use
Interventions
Cue reactivity paradigm
Other
Lead sponsor
Brown University
Other
Eligibility
13 Years to 16 Years
Enrollment
224 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Providence, Rhode Island
Recruiting Phase 1 Interventional Accepts healthy volunteers

PET Imaging of Noradrenergic Transmission in the Brain

NCT07686393
Conditions
Healthy
Interventions
11C-ARMI
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 105 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Myocardial Mechanisms in Heart Failure With Preserved Ejection Fraction

NCT06517186
Conditions
Heart Failure, Heart Failure With Preserved Ejection Fraction
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
30 Years and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
6
States / cities
Chicago, Illinois • Baltimore, Maryland • Boston, Massachusetts + 3 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of Approved Contact Lenses (CR-6657)

NCT07819305
Conditions
Visual Acuity
Interventions
Test (Senofilcon A), Control (Serafilcon A)
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
8
States / cities
Jacksonville, Florida • Franklin Park, Illinois • Camden, New York + 5 more
Recruiting No phase listed Observational Accepts healthy volunteers

Proton MRI of MSK Disorders

NCT07845708
Conditions
Muskuloskeletal Diseases, Healthy, Respiratory
Interventions
MRI
Diagnostic Test
Lead sponsor
Laura Walkup
Other
Eligibility
5 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Atopic Dermatitis
Interventions
BBT001, Placebo
Drug
Lead sponsor
Bambusa Therapeutics
Industry
Eligibility
18 Years to 72 Years
Enrollment
237 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
3
States / cities
Irvine, California • New York, New York • The Bronx, New York