Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Nov 4, 2026, 7:55 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 3289–3312 of 4,977 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational Accepts healthy volunteers

Urinary Vitamin C Loss in Diabetic Subjects

NCT00071526
Conditions
Diabetes
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 65 Years
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study of GATA2 Deficiency and Related Disorders

NCT01905826
Conditions
GATA2 Deficiency
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
2 Years to 100 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Statin Therapy in Primary Sclerosing Cholangitis (PSC): a Multi-omics Study

NCT05912387
Conditions
Primary Sclerosing Cholangitis, Inflammatory Bowel Diseases
Interventions
Rosuvastatin
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Substance Abuse, Substance Use Disorders, Prevention, Legislation, Use of Research Evidence
Interventions
Intervention: RPC Group, Active Comparator: Control Group
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
University Park, Pennsylvania
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Imaging Mitochondrial Complex-I in Alcohol Use Disorder

NCT07825818
Conditions
Alcohol Use Disorder (AUD), Healthy Controls Group - Age and Sex-matched
Interventions
[F-18]BCPP-EF, [F-18]FDG
Drug
Lead sponsor
Rajesh Narendran
Other
Eligibility
18 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

Parkinson's Disease in Type 1 Gaucher Disease

NCT07886879
Conditions
Parkinson Disease (PD), Type 1 Gaucher Disease
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
40 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Community Mental Health Services
Interventions
Navigation
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
Up to 14 Years
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional Accepts healthy volunteers

Oxygenation in Vascular Lesions of the Colon

NCT06230731
Conditions
Vascular Lesion
Interventions
Oxygen saturation
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Diabetes Mellitus, Type 2
Interventions
iPATH implementation approach
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
119,680 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
3
States / cities
Stanford, California • Boston, Massachusetts • Columbus, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

NOrthwestern Tempus AI-enaBLed Electrocardiography (NOTABLE) Trial

NCT06511505
Conditions
Atrial Fibrillation, Cardiovascular Diseases, Arrhythmia, Valvular Disease
Interventions
Risk-Based Assessment for Cardiac Dysfunction
Device
Lead sponsor
Northwestern University
Other
Eligibility
40 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional Accepts healthy volunteers

Sociocultural & Biobehavioral Influences on Pain Expression and Assessment

NCT03258580
Conditions
Normal Physiology, Healthy Volunteers, Pain
Interventions
Medoc thermal stimulator, Electric shock stimulator, Cold water bath, Pain assessment performance feedback
Device · Behavioral
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 60 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Perception Disorders
Interventions
Psilocybin
Drug
Lead sponsor
University of California, Berkeley
Other
Eligibility
21 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Berkeley, California
Recruiting No phase listed Observational Accepts healthy volunteers

Anatomical and Functional Imaging Correlates of Chronic Pain in Cerebral Palsy

NCT05197946
Conditions
Cerebral Palsy, Chronic Pain
Interventions
MRI
Diagnostic Test
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
8 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2028
U.S. locations
4
States / cities
Baltimore, Maryland
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Retina is a Marker for Cerebrovascular Heath

NCT04753970
Conditions
Cerebral Small Vessel Diseases, Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy, Cerebral Microbleeding, Sporadic White Matter Disease
Interventions
Cilostazol
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2030
U.S. locations
1
States / cities
Jacksonville, Florida
Recruiting No phase listed Observational Accepts healthy volunteers

Digital Measures for Clinical Trial Endpoints in Huntington's Disease

NCT07010705
Conditions
Huntington Disease, Healthy
Interventions
ActiGraph LEAP, Axivity AX6
Device
Lead sponsor
University of Rochester
Other
Eligibility
25 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, New York
Recruiting No phase listed Observational Accepts healthy volunteers

Genomic Risk in Retroperitoneal Sarcoma

NCT06436846
Conditions
Retroperitoneal Liposarcoma, Soft Tissue Sarcoma
Interventions
Biospecimen sample collection during standard-of-care surgery
Other
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Dietary and Cognitive Effects of Food Ads Posted by TikTok Influencers

NCT05777486
Conditions
Calorie Consumption
Interventions
TikTok Ads - With Food, TikTok Ads - Without Food
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
10 Years to 13 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York
Recruiting No phase listed Observational Accepts healthy volunteers

Retinal Imaging in Patients With Inherited Retinal Degenerations

NCT00254605
Conditions
Retinitis Pigmentosa
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2028
U.S. locations
1
States / cities
San Francisco, California
Recruiting No phase listed Observational Accepts healthy volunteers

Endothelial Dysfunction After SCI

NCT07227727
Conditions
Spinal Cord Injuries, Endothelial Dysfunction
Interventions
Intra-arterial Infusion of Vasoactive Agents, Intra-arterial Vitamin C Infusion, Blood Sampling
Procedure
Lead sponsor
Craig Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Englewood, Colorado
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Weekly Isotretinoin vs Tetracycline for Moderate Acne

NCT06225570
Conditions
Acne Vulgaris
Interventions
Isotretinoin, Tetracycline
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
12 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Fall Prevention Pathways

NCT07824141
Conditions
Old Age; Debility
Interventions
The Fall Prevention Pathway (FPP)
Behavioral
Lead sponsor
Emory University
Other
Eligibility
65 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Cardiovascular Disease Acute, Emergency Department Patient, Heart Failure Acute, Pulmonary Embolism (Diagnosis), Point of Care Ultrasound (POCUS), Cardiac Tamponade, Pericardial Effusion, Diagnostic Imaging, Medical Training, Implementation Science
Interventions
Cardiac point-of-care ultrasound (POCUS) training and clinical pathway
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Durham, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Assessing Perceptual Effects of Interactive Tasks

NCT06828523
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Listener judgements of speech produced in different tasks
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 65 Years
Enrollment
1,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
University Park, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

Li-Fraumeni Syndrome/TP53 Biobank

NCT04367246
Conditions
Li-Fraumeni Syndrome, Li-Fraumeni-Like Syndrome
Interventions
No Intervention
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Phildelphia, Pennsylvania