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ClinicalTrials.gov public records Last synced Oct 20, 2026, 11:13 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 1,297 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Healthy Controls Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Vibrotactile Balance Belt Effect on Improving Gait

NCT07253532
View directory record Official record
Conditions
Vestibular Hypofunction, Ataxia - Other, Gait Impairment
Interventions
BalanceBelt
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 27, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Ultrasound for Rectus Femoris Measurement

NCT04105816
View directory record Official record
Conditions
Muscle Atrophy, Proximal, Muscle Atrophy, ACL Tear, Quadriceps Muscle Atrophy
Interventions
892.1550 Ultrasonic pulsed doppler imaging system, Thigh circumference measurement
Device · Diagnostic Test
Lead sponsor
Robert Westermann
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 20, 2026, 11:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Intelligibility Assessment for Parkinson's Disease

NCT04829006
View directory record Official record
Conditions
Parkinson Disease
Interventions
Understand Me For Life
Device
Lead sponsor
Long Island University
Other
Eligibility
30 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Apr 12, 2022 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational

Development of Neuro-Navigated Transcranial Magnetic Stimulation (TMS) Using MRI

NCT05598931
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Soterix Medical
Industry
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Oct 20, 2026, 11:13 PM 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 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Optical Coherence Tomography in Multiple Sclerosis Patients

NCT01774123
View directory record Official record
Conditions
Multiple Sclerosis, Optic Neuritis
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 3, 2014 · Synced Oct 20, 2026, 11:13 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Non-pulmonary Contributors of Exercise Intolerance in Patients With Cystic Fibrosis

NCT04166396
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Resveratrol, NR, Placebo
Drug · Dietary Supplement
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Oct 20, 2026, 11:13 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Late Onset Alzheimer's Disease

NCT05010603
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Blood Draw, Late Onset Alzheimer's Disease (LOAD) Neuropsychological Battery Test
Genetic · Other
Lead sponsor
Columbia University
Other
Eligibility
55 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
12
States / cities
Washington D.C., District of Columbia • Miami, Florida • Aurora, Illinois + 9 more
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational

Evaluation of a Novel PET Radioligand to Image Cyclooxygenase-1 (COX-1)

NCT03324646
View directory record Official record
Conditions
Normal Physiology
Interventions
[11C]PS13
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 99 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 15, 2025 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Protective Immunity Project 02

NCT00833651
View directory record Official record
Conditions
Kidney Transplant, Immunology, Immunosuppression
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years to 59 Years
Enrollment
97 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 20, 2026, 11:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Offset Analgesia as a Measure of Central Sensitization in Children

NCT03445403
View directory record Official record
Conditions
Chronic Pain Syndrome, Chronic Daily Headache, Functional Abdominal Pain Syndrome, Musculoskeletal Pain Disorder, CRPS (Complex Regional Pain Syndromes)
Interventions
Offset analgesia
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
10 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 21, 2021 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating Cerebrospinal Fluid Biomarkers in Alzheimer's, Progressive Supranuclear Palsy Subjects, and Controls

NCT01348061
View directory record Official record
Conditions
Alzheimer Disease, Progressive Supranuclear Palsy
Interventions
Not listed
Lead sponsor
KineMed
Industry
Eligibility
50 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
3
States / cities
Glendale, California • Eatontown, New Jersey • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 24, 2014 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of Endocrine Therapy Effects of Host Immunity in Early Stage Breast Cancer

NCT03719495
View directory record Official record
Conditions
Breast Cancer, Estrogen Receptor-positive Breast Cancer, Healthy
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 20, 2026, 11:13 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

EEG Biomarkers for OUD: Diagnostic, Prognostic, and Predictive Applications

NCT07085351
View directory record Official record
Conditions
Opiod Use Disorder
Interventions
Not listed
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
22 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
3
States / cities
Pomona, California • Chicago, Illinois • Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

NFL LONG Prospective Study

NCT04263337
View directory record Official record
Conditions
Concussion, Brain
Interventions
[11C] PiB, [18F] PBR111, [18F] Flortaucipir
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
50 Years to 70 Years · Male only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
3
States / cities
Waltham, Massachusetts • Chapel Hill, North Carolina • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

The University of Alabama at Birmingham (UAB) Neuroinflammation in Parkinson's Disease-TSPO- Positron Emission Tomography (PET) Substudy

NCT03457493
View directory record Official record
Conditions
Parkinson Disease
Interventions
DPA-714-PET/MRI, 5-year Follow-up DPA-714-PET/MRI, DPA-714 Metabolite Analysis
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
30 Years and older
Enrollment
205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Electrical Impedance Myography and Ultrasound as Biomarkers of Duchenne Muscular Dystrophy

NCT01491555
View directory record Official record
Conditions
Duchenne Muscular Dystrophy
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Years to 30 Years · Male only
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 24, 2016 · Synced Oct 20, 2026, 11:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Dietary Salt in Postural Tachycardia Syndrome

NCT01547117
View directory record Official record
Conditions
Postural Orthostatic Tachycardia Syndrome
Interventions
Blood Volume, Total Blood Volume, Exercise Capacity Test - Bicycle, Posture Study
Radiation · Procedure
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Oct 20, 2026, 11:13 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Stress Testing and Cardiac Magnetic Resonance

NCT00871260
View directory record Official record
Conditions
Coronary Disease
Interventions
regadenoson
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 12, 2021 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Epigenetic Regulation of Immunity in Alpha-1 Anti-trypsin Deficiency

NCT02691611
View directory record Official record
Conditions
Alpha 1-Antitrypsin Deficiency
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 85 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 6, 2025 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of Limb-Girdle Muscular Dystrophy

NCT00893334
View directory record Official record
Conditions
Becker Muscular Dystrophy, Limb-Girdle Muscular Dystrophy, Type 2A (Calpain-3 Deficiency), Limb-Girdle Muscular Dystrophy, Type 2B (Miyoshi Myopathy, Dysferlin Deficiency), Limb-Girdle Muscular Dystrophy, Type 2I (FKRP-deficiency)
Interventions
Not listed
Lead sponsor
Cooperative International Neuromuscular Research Group
Network
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 7, 2014 · Synced Oct 20, 2026, 11:13 PM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Exploring the Utility of [18F]3F4AP for Demyelination Imaging in Controls, Neurodegeneration and Traumatic Brian Injury

NCT04710550
View directory record Official record
Conditions
Brain Injuries, Traumatic, Demyelinating Disorder, Alzheimer Disease
Interventions
F18-3F4AP
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 90 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Oct 20, 2026, 11:13 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

PICS: Subtitle Cardiac Dysfunction in Older Sepsis Survivors

NCT02276417
View directory record Official record
Conditions
Sepsis
Interventions
Blood Collection, Urine collection, Bioimpedance Analysis, Cognitive Function Tests, Quality-of-life Questionnaires, Physical Function Tests
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
668 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 20, 2026, 11:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Integrated Eye Tracking and Neural Monitoring for TBI: Optimization

NCT03451058
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 55 Years
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 11, 2022 · Synced Oct 20, 2026, 11:13 PM EDT