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 13, 2026, 11:37 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
5038
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 229–240 of 5,038 healthy volunteer trials.
Live ClinicalTrials.gov results.

Live official records

Recruiting Not applicable Interventional Accepts healthy volunteers

Empathic Communication Skills (ECS) Training

NCT05456841
Conditions
Lung Cancer
Interventions
Empathic Communication Skills (ECS) training, Standard of Care participant interaction
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 100 Years
Enrollment
1,232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
12
States / cities
Irvine, California • Miami, Florida • Libertyville, Illinois + 7 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Modulation of Brain Oscillations Underlying Working Memory

NCT05923606
Conditions
Working Memory
Interventions
Active tACS, Placebo tACS
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 35 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Charlestown, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Family Members at INcreased-risk for Developing Inflammatory Bowel Disease

NCT06655415
Conditions
Inflammatory Bowel Disease (IBD), Ulcerative Colitis (UC), IBD-unclassified (IBD-U), Indeterminate Colitis, Crohn's Disease Colon, Crohn's Colitis, Crohn's Ileocolitis, Crohn's Gastritis, Crohn's Jejunitis, Crohn's Duodenitis, Crohn's Esophagitis, Ulcerative Proctitis, Ulcerative Proctosigmoiditis
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2034
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Following the Sound of Music

NCT07772765
Conditions
Music Listening, Auditory Processing, Attention
Interventions
Music Listening with Attentional prompts, Music Listening, Tone listening with Attentional prompts
Behavioral
Lead sponsor
Northeastern University
Other
Eligibility
60 Years to 101 Years
Enrollment
216 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Molecular Basis for Variations in Hereditary Colorectal Cancer Syndromes

NCT02863172
Conditions
Hereditary Colorectal Cancer Syndrome
Interventions
Questionnaires, Blood Draw/Saliva Sample
Behavioral · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Healthy Volunteers, Chronic Kidney Disease
Interventions
IGT-303, Placebo
Drug
Lead sponsor
Ingenia Therapeutics INC
Industry
Eligibility
18 Years to 75 Years
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
4
States / cities
Chula Vista, California • Lakeland, Florida • Statesville, North Carolina + 1 more
Conditions
Bipolar Disorder, Major Depression, Migraine
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
8 Years to 70 Years
Enrollment
1,260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

Tyrannosaurus Flex: Finding the "Fair-ly Normal" Grip

NCT07735195
Conditions
Grip Strength, Hand Strength
Interventions
Dinomometer
Device
Lead sponsor
University of Minnesota
Other
Eligibility
2 Years to 12 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Tooth Discoloration
Interventions
Whitening Toothpaste, Experimental Mouthwash, Regular Fluoride Toothpaste
Drug · Device
Lead sponsor
HALEON
Industry
Eligibility
18 Years to 65 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Melbourne, Florida
Conditions
Healthy Volunteer, Atopic Dermatitis
Interventions
REGN20423, Placebo
Drug · Other
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
6
States / cities
Birmingham, Alabama • North Little Rock, Arkansas • West Hills, California + 3 more
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Study to Learn How ASP3082 is Processed in Healthy Men

NCT07773129
Conditions
Healthy Volunteer
Interventions
14C-labeled ASP3082
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Not applicable Interventional Accepts healthy volunteers

Real-World Episodic Memory

NCT07862140
Conditions
Autobiographical Episodic Memory
Interventions
Participants use a smartphone to replay self-generated autobiographical memory cues.
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 35 Years
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Tallahassee, Florida