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ClinicalTrials.gov public records Last synced Oct 22, 2026, 1:04 AM EDT

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Showing 289–312 of 1,297 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Healthy Controls Clear all
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Clinical Response to Rhinovirus Challenge

NCT02910401
View directory record Official record
Conditions
Asthma, Allergic Rhinitis
Interventions
Rhinovirus (GMP RV16 HRV-16)
Biological
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 40 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Oct 22, 2026, 1:04 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study of Individuals With Autism and Germline Heterozygous PTEN Mutations

NCT02461446
View directory record Official record
Conditions
PTEN, ASD, Autism, Macrocephaly, PTEN Hamartoma Tumor Syndrome
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Months and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2026
U.S. locations
5
States / cities
Los Angeles, California • Stanford, California • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 22, 2026, 1:04 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Respiratory Event-Related Potentials in Patients With Spinal Cord Injury

NCT02163551
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
Not listed
Lead sponsor
University of North Carolina, Charlotte
Other
Eligibility
30 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 30, 2017 · Synced Oct 22, 2026, 1:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

MusculRA: The Effects of Rheumatoid Arthritis on Skeletal Muscle Biomechanics

NCT04226131
View directory record Official record
Conditions
Rheumatoid Arthritis, Healthy Controls
Interventions
Blood Draw, Disease Activity (DAS-28) Assessment, Skeletal Muscle Mitochondrial Respiratory Capacity, Muscle Biopsy, Body Composition, Cardiopulmonary Exercise Test (CPET), Strength Testing, Questionnaires, Skeletal Muscle Biomechanical Property Assessment
Other
Lead sponsor
Duke University
Other
Eligibility
25 Years to 75 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced Oct 22, 2026, 1:04 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Molecular Epidemiology of Acute Myelogenous Leukemia

NCT00502983
View directory record Official record
Conditions
Leukemia
Interventions
Interview
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Oct 22, 2026, 1:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Human Pilot Study - HA35 (Hyaluronan Molecular Weight 35) Dietary Supplement for Promoting Intestinal Health

NCT02867605
View directory record Official record
Conditions
Gastrointestinal Microbiome
Interventions
Hyaluronan
Dietary Supplement
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 3, 2020 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

MRS to Determine Neuroinflammation and Oxidative Stress in MPS I

NCT03576729
View directory record Official record
Conditions
Mucopolysaccharidosis Type I
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
6 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 1, 2019 · Synced Oct 22, 2026, 1:04 AM EDT
Recruiting No phase listed Observational

Integrating Brain, Neurocognitive, and Computational Tools in OUD

NCT06136247
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Neurocognitive battery, fNIRS
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
192 participants
Timeline
2023 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 22, 2026, 1:04 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Postpartum Low-Dose Aspirin and Preeclampsia

NCT03667326
View directory record Official record
Conditions
Preeclampsia Postpartum
Interventions
Aspirin tablet, Placebo oral capsule
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 22, 2026, 1:04 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Analysis of T and B Cell Repertoire Changes in Response to Orencia® (Abatacept) in Rheumatoid Arthritis

NCT05782335
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 22, 2026, 1:04 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Imaging Assessments of ARPKD Kidney Disease Progression

NCT07201025
View directory record Official record
Conditions
Autosomal Recessive Polycystic Kidney Disease
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
6 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Four Ways to Be Dizzy: When Physiology Fails to Explain Disability Insights From the UVIS International Survey

NCT07297355
View directory record Official record
Conditions
Vestibular Disease, Vestibular Dysfunction
Interventions
Not listed
Lead sponsor
Université Catholique de Louvain
Other
Eligibility
18 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 22, 2025 · Synced Oct 22, 2026, 1:04 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Cumulative Irritation Potential of 828 Ointment

NCT00767455
View directory record Official record
Conditions
Healthy Volunteers
Interventions
HP828-101
Device
Lead sponsor
Healthpoint
Industry
Eligibility
18 Years to 65 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Irving, Texas
Source: ClinicalTrials.gov public record
Updated Mar 14, 2014 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Biomarkers in Neural Disorders

NCT02761707
View directory record Official record
Conditions
Parkinson's Disease, Alzheimer's Disease, Progressive Supranuclear Palsy, Essential Tremor, Multiple System Atrophy, Drug Induced Parkinson's Disease, Diffuse Lewy Body Disease, Myasthenia Gravis, Spinal Cord Injuries
Interventions
Electrical Brainstem Responses, Olfactory Tests, Visual Deprivation, Peripheral Nerve Stimulation
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 18, 2019 · Synced Oct 22, 2026, 1:04 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Comparison of Microglial Activation in Severe Asthma and Healthy Controls

NCT06299592
View directory record Official record
Conditions
Asthma
Interventions
PET/MRI using [18F]FEPPA tracer
Combination Product
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Sputum Studies of Anti-Citrullinated Protein Antibodies (ACPA) and Rheumatoid Arthritis (RA) Origins

NCT04474392
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
N/A (Observational Study)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
340 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Preparing for Prevention of Huntington's Disease (PREVENT-HD)

NCT04818060
View directory record Official record
Conditions
Huntington Disease
Interventions
Clinical Assessments, MRI Scan, Lumber Puncture (LP)
Other · Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 80 Years
Enrollment
258 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 18, 2025 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Studying the Effects of Copaxone on Retinal Health Using Optical Tomography Over 24 Months

NCT02017808
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Dec 3, 2014 · Synced Oct 22, 2026, 1:04 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Glucose Metabolic, Amyloid, and Tau Brain Imaging in Down Syndrome and Dementia

NCT00966017
View directory record Official record
Conditions
Down Syndrome, Alzheimer's Disease
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
45 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 29, 2009 · Synced Oct 22, 2026, 1:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fear Potentiation and Fear Inhibition in Posttraumatic Stress Disorder

NCT00209040
View directory record Official record
Conditions
Posttraumatic Stress Disorder
Interventions
Acoustic Startle Testing
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
425 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2012
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 7, 2019 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Protective Immunity Project 01

NCT00788021
View directory record Official record
Conditions
Kidney Transplantation, Immunity, Immunosuppression
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years to 59 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 25, 2013 · Synced Oct 22, 2026, 1:04 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Markers of Trajectory in Pediatric CRPS

NCT03838107
View directory record Official record
Conditions
Complex Regional Pain Syndromes
Interventions
observation and measure of trajectory of recovery in CRPS
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 17 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 7, 2024 · Synced Oct 22, 2026, 1:04 AM EDT
Completed No phase listed Observational

Biorepository of Biospecimen Samples in Matched Healthy Control Participants and Participants Diagnosed With Diabetic Kidney Disease, Chronic Kidney Disease, or Type 2 Diabetes

NCT05631119
View directory record Official record
Conditions
Diabetic Kidney Disease, Diabetes Type 2, Chronic Kidney Diseases, Healthy
Interventions
Not listed
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Timeline
2022 – 2023
U.S. locations
1
States / cities
Woburn, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 3, 2023 · Synced Oct 22, 2026, 1:04 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

GI-Challenge Study for Gastroparesis Patients and Healthy Controls

NCT03896126
View directory record Official record
Conditions
Gastroparesis
Interventions
Observational
Other
Lead sponsor
Stanford University
Other
Eligibility
20 Years to 49 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 4, 2025 · Synced Oct 22, 2026, 1:04 AM EDT