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ClinicalTrials.gov public records Last synced Oct 20, 2026, 7:01 AM EDT

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Showing 1–24 of 203 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Healthy Controls Clear all
Terminated Not applicable Interventional Accepts healthy volunteers Results available

H-coil TMS to Reduce Pain: A Pilot Study Evaluating Relative Efficacy of the H1 vs H7 Coil

NCT04203199
View directory record Official record
Conditions
Healthy, Chronic Pain, Opioid Use, Pain, Chronic
Interventions
Real rTMS to the mPFC using H7 Coil, Real rTMS to the dlPFC using H1 Coil
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 65 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 15, 2023 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tissue-Specific Metabolic Reprogramming in Diabetic Complications

NCT01823406
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Euglycemic clamp (normal blood sugar clamp) for 4 hours, hyperglycemic clamp (elevated blood sugar to 300) for 4 hours
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 28, 2018 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluation of [18F]MK-9470 as a Brain Tracer of Cannabinoid-1 Receptor in Parkinson's Disease and Healthy Subjects

NCT01462708
View directory record Official record
Conditions
Parkinson Disease
Interventions
[18F]MK-9470
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
18 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 11, 2013 · Synced Oct 20, 2026, 7:01 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Medication Enhanced Rapid Therapy

NCT02099825
View directory record Official record
Conditions
Anxiety Disorders
Interventions
d-cycloserine and mifepristone
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 26, 2023 · Synced Oct 20, 2026, 7:01 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

The Effects of Atomoxetine on Cognition and Brain Function Based on Catechol-O-methyltransferase(COMT) Genotype

NCT00548327
View directory record Official record
Conditions
Schizophrenia, Memory Disorders, Cognition Disorders
Interventions
Atomoxetine, Functional magnetic resonance imaging, Neuropsychological Testing, Placebo
Drug · Procedure
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 45 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 14, 2013 · Synced Oct 20, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cold and Heat Investigation to Lower Levels of Depression

NCT06263738
View directory record Official record
Conditions
Depression, Mood Disorders, Healthy (Controls)
Interventions
Whole Body Hyperthermia, Cold Water Plunge
Procedure
Lead sponsor
Barry Sandler
Other
Eligibility
18 Years to 65 Years
Enrollment
162 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Edwards, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 20, 2026, 7:01 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study of Personalized Aperiodic Transcranial Alternating Current Stimulation in Antenatal Depression (PandA-tACS)

NCT06979154
View directory record Official record
Conditions
Antenatal Depression, Major Depressive Disorder, Major Depressive Disorder in Pregnancy, Healthy Controls
Interventions
tACS (aperiodic)
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 20, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Evaluation and Follow-up of Individuals With Memory Disorder

NCT00001480
View directory record Official record
Conditions
Alzheimer's Disease, Dementia, Healthy, Memory Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 90 Years
Enrollment
750 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1995 – 2007
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Sulforaphane-rich Broccoli Sprout Homogenate on Ozone Induced Inflammation Through Modulation of NRF2

NCT01625130
View directory record Official record
Conditions
Healthy
Interventions
Broccoli sprout homogenate, alfalfa sprout homogenate
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 40 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 11, 2015 · Synced Oct 20, 2026, 7:01 AM 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, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Proteomics of Cerebrospinal Fluid in Chronic Fatigue Syndrome

NCT00810329
View directory record Official record
Conditions
Chronic Fatigue Syndrome, Fibromyalgia, Gulf War Illness, Multiple Chemical Sensitivity, Interstitial Cystitis, Irritable Bowel Syndrome
Interventions
Not listed
Lead sponsor
Georgetown University
Other
Eligibility
21 Years to 65 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 25, 2014 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Anal Dysplasia in Patients With Inflammatory Bowel Disease and Healthy Controls

NCT01860963
View directory record Official record
Conditions
Anal Squamous Intraepithelial Lesion (ASIL), HPV DNA
Interventions
Anal Pap smear and HPV DNA testing
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 85 Years
Enrollment
310 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 1, 2013 · Synced Oct 20, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Overnight Thalamic TES-TI to Modulate Sleep Spindles in Individuals With Schizophrenia Spectrum Disorders and Matched Healthy Controls

NCT07680114
View directory record Official record
Conditions
Schizophrenia
Interventions
TES-TI, Sham TES-TI
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 20, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Myoelectric GutPrint-Crohn's Disease

NCT03774485
View directory record Official record
Conditions
Crohn Disease
Interventions
G-Tech Gutcheck Myoelectric recording device
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2023 · Synced Oct 20, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Dose-Dependent Effects of Low-Intensity Focused Ultrasound

NCT07099950
View directory record Official record
Conditions
Healthy Controls
Interventions
Low-intensity focused ultrasound
Other
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 16, 2025 · Synced Oct 20, 2026, 7:01 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Validation of an Obstacle Course Used in Patients With Muscle Tightness

NCT00776048
View directory record Official record
Conditions
Stroke, Traumatic Brain Injury, Multiple Sclerosis, Spasticity, Healthy Controls
Interventions
Not listed
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 24, 2010 · Synced Oct 20, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Glycemic Monitoring in Cystic Fibrosis

NCT02211235
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
6 Years to 25 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 22, 2023 · Synced Oct 20, 2026, 7:01 AM EDT
Completed No phase listed Observational

Serotonin Function During Depression

NCT00033787
View directory record Official record
Conditions
Depression, Involutional, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 60 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Quantitative 18F-AV-133 PET Imaging in Subjects With Diabetes and Healthy Controls

NCT01710371
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
18F-AV-133, 10% Arginine Hydrochloride-R-Gene 10
Drug
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
30 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 13, 2015 · Synced Oct 20, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Migraine and Body Composition

NCT01720862
View directory record Official record
Conditions
Migraine With and Without Aura, Chronic Migraine, Healthy Controls
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 28, 2016 · Synced Oct 20, 2026, 7:01 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Thinking and Memory Problems in People With HIV

NCT01875588
View directory record Official record
Conditions
HIV Positive
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 110 Years
Enrollment
1,150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Five Selected Markers in Skin Biopsies of Patients With Postherpetic Neuralgia and Healthy Controls

NCT01379716
View directory record Official record
Conditions
Postherpetic Neuralgia, Healthy Age/Gender Matched Volunteers
Interventions
skin biopsy
Other
Lead sponsor
Albany Medical College
Other
Eligibility
50 Years to 95 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 9, 2020 · Synced Oct 20, 2026, 7:01 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Detection of Tumor DNA in Blood Samples From Patients With Early Stage Cancer and "Healthy Controls"

NCT03071809
View directory record Official record
Conditions
Neoplasms, Non-hematologic - Stage I-III
Interventions
Not listed
Lead sponsor
Lexent Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2019 · Synced Oct 20, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study to Evaluate 4DCT Controls

NCT04736537
View directory record Official record
Conditions
Wrist Ligament and Bone Disorders
Interventions
4DCT
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Oct 20, 2026, 7:01 AM EDT