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ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:32 AM EDT

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Showing 97–120 of 1,297 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Healthy Controls Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Oral Gut Liver Axis in Cirrhosis

NCT03030820
View directory record Official record
Conditions
Cirrhosis, Periodontitis, Gingivitis
Interventions
Dental Cleaning
Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
21 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Oct 21, 2026, 1:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Predictors of Pregnancy Outcome in Systemic Lupus Erythematosus (SLE) and Antiphospholipid Syndrome (APS)

NCT00198068
View directory record Official record
Conditions
Systemic Lupus Erythematosus, Antiphospholipid Syndrome
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2027
U.S. locations
8
States / cities
Chicago, Illinois • Baltimore, Maryland • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational

One vs. Two Hand Use After Stroke: Role of Task Requirements

NCT03025776
View directory record Official record
Conditions
Stroke
Interventions
Reaching, Kinematic collection while reaching
Behavioral
Lead sponsor
Cleveland State University
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 29, 2018 · Synced Oct 21, 2026, 1:32 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Pilot Study to Identify the Mediators and Inflammatory Cell Surface Receptors Involved in Allergic Airway Inflammation

NCT00595491
View directory record Official record
Conditions
Asthma
Interventions
Bronchoscopy, Segmental Allergen Challenge, and Broncheoalveolar Lavage
Biological
Lead sponsor
Benjamin Medoff
Other
Eligibility
18 Years to 50 Years
Enrollment
313 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 25, 2025 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Latent Structure of Multi-level Assessments and Predictors of Outcomes in Psychiatric Disorders

NCT02450240
View directory record Official record
Conditions
Depression, Anxiety, Eating Disorders, Drug Use Disorders
Interventions
standardized diagnostic assessment, self-report questionnaires, behavioral tasks, physiological measurements, structural and functional magnetic resonance imaging and EEG, biomarker and microbiome assessments, blood to derive induced pluripotent stem cells, genetic and epigenetic assessments
Behavioral · Other
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
1,271 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jul 7, 2020 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Cognition and Control in Youths

NCT03393390
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, Oppositional Defiant Disorder, Conduct Disorder
Interventions
Clinical Assessment Visit, fMRI scan
Diagnostic Test · Other
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 18 Years
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 14, 2022 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of tDCS-Induced Neuronal Responses in Multiple Sclerosis (MS) With Advanced MRI

NCT03564496
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
tDCS Administration during MRI, Remotely-supervised Daily tDCS Administration, Optional 15 minutes of imaging + simultaneous tDCS up to 4.0mA
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 79 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Behavioral Therapy for Pediatric Obsessive-Compulsive Disorder

NCT00748761
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
Cognitive Behavioral Therapy (CBT), Waitlist
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
6 Years to 18 Years
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mechanism of Antidepressant-Related Dysfunctional Arousal in High-Risk Youth

NCT02553161
View directory record Official record
Conditions
Depression, Anxiety, Bipolar Disorder
Interventions
Escitalopram, Cognitive behavioral Psychotherapy
Drug · Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
12 Years to 17 Years
Enrollment
214 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
2
States / cities
Stanford, California • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 26, 2024 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational

Hereditary Parkinson s Disease Natural History Protocol

NCT02511015
View directory record Official record
Conditions
Parkinson Disease 6, Early-Onset, Parkinson Disease (Autosomal Recessive, Early Onset) 7, Human, Parkinson Disease Autosomal Recessive, Early Onset, Parkinson Disease, Autosomal Recessive Early-Onset, Digenic, Pink1/Dj1
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Insulin Resistance, Polycystic Ovary Syndrome, and Bone Research Study

NCT00640224
View directory record Official record
Conditions
Polycystic Ovary Syndrome
Interventions
rosiglitazone, drospirenone/ethinyl estradiol
Drug
Lead sponsor
Silva Arslanian
Other
Eligibility
10 Years to 20 Years · Female only
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 21, 2026, 1:32 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Adaptations of the Brain in Chronic Pain With Opioid Exposure I

NCT05203770
View directory record Official record
Conditions
Chronic Back Pain, Opioid Use
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 19, 2024 · Synced Oct 21, 2026, 1:32 AM EDT
Suspended Phase 1 Interventional Accepts healthy volunteers

Tracking Peripheral Immune Cell Infiltration of the Brain in Central Inflammatory Disorders Using [Zr-89]Oxinate-4-labeled Leukocytes.

NCT03807973
View directory record Official record
Conditions
Fibromyalgia, Chronic Fatigue Syndrome, Multiple Sclerosis, Healthy
Interventions
[Zr-89]Oxine-labeled leukocytes PET/MRI
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Radiation Dose in Humans From Orally Administered Tc99m-Heparin

NCT04069429
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
Computerized Tomography scan, Single Photon Emission Computed Tomography scans, Technetium Tc 99M, Planar Images, Esophagogastroduodenoscopy
Radiation · Drug · Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 3, 2021 · Synced Oct 21, 2026, 1:32 AM EDT
Recruiting No phase listed Observational

Distinguishing Tics and Functional Tics Using Clinical Neurophysiological Techniques

NCT07137442
View directory record Official record
Conditions
Tics, Functional Tics
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Treatment of Nontuberculous Mycobacterial Infection in Cystic Fibrosis

NCT02372383
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Ethambutol, Rifampin, Azithromycin, Pancrelipase
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
16 Years to 45 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Oct 21, 2026, 1:32 AM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Brain Network Changes Accompanying and Predicting Responses to Pharmacotherapy in OCD

NCT04131829
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
Fluoxetine - immediate treatment, Fluoxetine - delayed treatment
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Functional Magnetic Resonance Imaging (fMRI) Imaging Study in Adolescents With Anorexia Nervosa

NCT00978666
View directory record Official record
Conditions
Anorexia Nervosa
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
12 Years to 18 Years · Female only
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2019
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Nov 14, 2019 · Synced Oct 21, 2026, 1:32 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Molecular Imaging of Myocardial Fibrosis in Cardiac Amyloidosis

NCT05619302
View directory record Official record
Conditions
Cardiac Amyloidosis
Interventions
[68Ga]CBP8 PET/MRI
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational

Clinical Laboratory Evaluation of Chronic Autonomic Failure

NCT03648905
View directory record Official record
Conditions
Parkinson's Disease, Multiple System Atrophy, Autonomic Failure
Interventions
13N-Ammonia, 18F-DOPA, 11C-Methylreboxetine (11C-MRB), 18F-Dopamine
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 120 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Stress Reactivity as a Determinant in Co-occurring Alcohol Use and Anxiety Disorder: Diagnosis and Alcohol Use Outcomes

NCT03056872
View directory record Official record
Conditions
Alcohol Use Disorder, Anxiety Disorder/Anxiety State, Stress Disorder, Hypothalamic Pituitary Adrenal, Drinking to Cope
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 31, 2023 · Synced Oct 21, 2026, 1:32 AM EDT
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

Human Cerebrovascular Blood Flow and Sex Differences in Metabolic Syndrome

NCT07218653
View directory record Official record
Conditions
Metabolic Syndrome
Interventions
Indomethacin, Placebo, MRI
Drug · Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 45 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Clinical Manifestations and Biomarkers in Amyotrophic Lateral Sclerosis Type 4 and Other Inherited Neurological Disorders of RNA Processing

NCT04394871
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis Type 4, Inherited Neurological Disorders of RNA Processing
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
5 Years to 120 Years
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 21, 2026, 1:32 AM EDT
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

Hippocampal Response to Acute Oral Doses of CBD During an fMRI Memory Task

NCT04778644
View directory record Official record
Conditions
CBD
Interventions
CBD, Placebo
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 12, 2024 · Synced Oct 21, 2026, 1:32 AM EDT