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ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:32 AM EDT

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

Showing 145–168 of 1,297 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Healthy Controls Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Autoimmune Features of Neurodegenerative Disorders

NCT04239079
View directory record Official record
Conditions
Parkinson Disease, Alzheimer Disease, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
55 Years to 90 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational

Procedural Motor Memory in Long COVID-19

NCT05746624
View directory record Official record
Conditions
Infectious Metabolic Encephalopathy, Ischemic Stroke, Seizure, Viral Encephalitis, Small and Large Vessel
Interventions
keypresses
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 90 Years
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Procedure For The Reference Range Study For Absolute MA

NCT02110576
View directory record Official record
Conditions
Transmission, Blood, Recipient/Donor
Interventions
Not listed
Lead sponsor
Haemonetics Corporation
Industry
Eligibility
18 Years to 85 Years
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 3, 2015 · Synced Oct 21, 2026, 6:32 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 21, 2026, 6:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Mechanisms of Malnutrition in Cirrhosis With Portosystemic Shunting

NCT03121404
View directory record Official record
Conditions
Cirrhosis
Interventions
Rectus abdominis muscle biopsy
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Instrumented Data Exchange for Ataxia Study

NCT04268147
View directory record Official record
Conditions
Spinocerebellar Ataxia Type 1, Spinocerebellar Ataxia Type 2, Spinocerebellar Ataxia Type 3, Spinocerebellar Ataxia Type 6, Friedreich Ataxia
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
12 Years to 75 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
5
States / cities
Los Angeles, California • Chicago, Illinois • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2024 · Synced Oct 21, 2026, 6:32 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Fat Malabsorption in Chronic Pancreatitis

NCT02849704
View directory record Official record
Conditions
Chronic Pancreatitis
Interventions
Creon36™
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
30 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 3, 2019 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational

Capturing Physiologic Autonomic Data from Clinically Indicated Magnetic Resonance Imaging Scans in Children

NCT06110689
View directory record Official record
Conditions
Pectus Excavatum, Cardiac Anomaly
Interventions
VU-AMS device
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Day to 30 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Imaging, Attention, and Auditory Processing in Schizophrenia

NCT03068806
View directory record Official record
Conditions
Schizophrenia
Interventions
Electroencephalography (EEG) and Magnetic Resonance Imaging (MRI)
Diagnostic Test
Lead sponsor
San Francisco Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 75 Years
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 30, 2018 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Role of Transposable Elements in Septic Immune Aging

NCT06809868
View directory record Official record
Conditions
Sepsis, Sepsis and Septic Shock, Sepsis With Multiple Organ Dysfunction (MOD), Sepsis With Acute Organ Dysfunction, Sepsis, Severe, Sepsis at Intensive Care Unit, Sepsis, Severe Sepsis and Septic Shock, Sepsis, Septic Shock
Interventions
RNA and DNA Sequencing
Genetic
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Oct 21, 2026, 6:32 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Translation of a Diagnostic Test for Lupus Flare Prediction From Bench to Clinic

NCT04018222
View directory record Official record
Conditions
System; Lupus Erythematosus, Lupus Erythematosus, SLE, Lupus Flare
Interventions
Not listed
Lead sponsor
Progentec Diagnostics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
3
States / cities
Fort Lauderdale, Florida • Greenbelt, Maryland • Duncansville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Outcomes After Brain Substructure-informed Radiation Planning in Pediatric Patients

NCT05658731
View directory record Official record
Conditions
Brain Tumor, Head and Neck Cancer
Interventions
substructure informed planning, Neurocognitive Testing, MRI
Radiation · Other · Diagnostic Test
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
1 Year to 26 Years
Enrollment
338 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2035
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Oct 21, 2026, 6:32 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Brain Small Chain Fatty Acid Metabolism in Parkinson Disease: Ketones

NCT05778695
View directory record Official record
Conditions
Parkinson Disease, Lewy Body Dementia, Parkinson Disease Dementia
Interventions
Ketone Ester (R)-3-Hydroxybutyl (R)-3-Hydroxybutyrate
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
45 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
2
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Oct 21, 2026, 6:32 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Radical Openness for Adolescents Pilot

NCT05913557
View directory record Official record
Conditions
Anorexia Nervosa, Obsessive-Compulsive Disorder, Social Phobia, Depression, Anxiety
Interventions
Radically Open Dialectical Behavior Therapy (RO DBT)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
13 Years to 21 Years · Female only
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 22, 2023 · Synced Oct 21, 2026, 6:32 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effects of Treatment on Decision-making in Major Depression

NCT01916824
View directory record Official record
Conditions
Major Depressive Disorder, Healthy Controls
Interventions
Any FDA Approved Antidepressant
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 65 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 21, 2017 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting Early Phase 1 Interventional

Toward a Computationally-Informed, Personalized Treatment for Hallucinations

NCT04366518
View directory record Official record
Conditions
Hallucinations, Auditory, Psychosis
Interventions
Rivastigmine Transdermal System, Scopolamine, Placebo Patch
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Torso Weighting on Muscle Activation During Balance Tests in Individuals With and Without Multiple Sclerosis

NCT06981013
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
balance based torso weighting
Other
Lead sponsor
University of St. Augustine for Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Saint Augustine, Florida
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 21, 2026, 6:32 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Does Maitake Mushroom Extract Enhance Hematopoiesis in Myelodysplastic Patients?

NCT01099917
View directory record Official record
Conditions
Myelodysplastic Syndrome
Interventions
Maitake
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 19, 2016 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Network Activation Analysis in Epilepsy

NCT03265925
View directory record Official record
Conditions
Epilepsy, Epilepsy, Temporal Lobe
Interventions
Not listed
Lead sponsor
ElMindA Ltd
Industry
Eligibility
18 Years to 50 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 27, 2018 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET Scan Imaging of Beta Cell Mass

NCT00771576
View directory record Official record
Conditions
Type 1 Diabetes, Obesity
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2012
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Liquid Biopsy for Early Detection of Colorectal Cancer Using Circular RNA

NCT07224789
View directory record Official record
Conditions
Colorectal Cancer
Interventions
cf-circRNA assay
Diagnostic Test
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Correlation Between Relapses in Multiple Sclerosis (MS) and Vitamin D Intake

NCT01994018
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Not listed
Lead sponsor
OSF Healthcare System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 29, 2022 · Synced Oct 21, 2026, 6:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Establishing Muscle Impedance Parameters With Electrical Impedance Myography

NCT03633318
View directory record Official record
Conditions
IBM, Inclusion Body Myositis
Interventions
electrical impedance myography (EIM)
Device
Lead sponsor
Yale University
Other
Eligibility
46 Years and older
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 11, 2020 · Synced Oct 21, 2026, 6:32 AM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Anticholinergic Deprescription in Schizophrenia

NCT06562608
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
Anticholinergic Deprescription, No Anticholinergic Deprescription
Drug
Lead sponsor
Deepak K. Sarpal, M.D.
Other
Eligibility
40 Years to 70 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 21, 2026, 6:32 AM EDT