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 Oct 29, 2026, 6:35 PM EDT

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

Showing 1297–1320 of 1,532 matching trials from the live ClinicalTrials.gov search.
Conditions
Traumatic Brain Injury
Interventions
In-Person Outcome Assessment, Phone Outcome Assessment, 3T Magnetic Resonance Imaging (MRI), Blood Draw for Plasma, DNA, Serum, RNA
Behavioral · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
1 Year to 100 Years
Enrollment
2,996 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
23
States / cities
San Francisco, California • Denver, Colorado • Englewood, Colorado + 17 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Eccentric Muscle Training, Stimulation, and Biomarkers in SCI

NCT05337982
Conditions
Spinal Cord Injuries, Healthy
Interventions
Downhill Eccentric Treadmill Training with Electrical Stimulation
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 85 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Multiple Myeloma
Interventions
89Zr-daratumumab, PET/CT scans, Blood draws
Drug · Device · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease
Interventions
Blood draws, Hyperinsulinemic Euglycemic Clamp Technique Insulin Sensitivity test, Resting Metabolic Rate (RMR)
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
65 Years to 75 Years · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Solid, Liquid, Central Nervous System Tumors
Interventions
Study Introduction Visit, Informed Consent Visit, Informed Consent Follow-Up Visit, Return of Results Conversation, Return of Results Follow-Up Visits, Blood Sample, Skin Biopsy
Other · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2053
U.S. locations
1
States / cities
Memphis, Tennessee
Completed No phase listed Observational Accepts healthy volunteers

DC-STAMP: Regulators of Osteoclastogenesis and Response Marker in PsA

NCT03011242
Conditions
Psoriatic Arthritis
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Rochester, New York
Conditions
Lung Cancer
Interventions
phlebotomy
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
219 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2021
U.S. locations
1
States / cities
Stanford, California
Completed No phase listed Observational

PREDICT Cytomegalovirus (CMV)

NCT03300882
Conditions
Lung Transplant
Interventions
Procedure
Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
3
States / cities
Baltimore, Maryland • Durham, North Carolina • Cleveland, Ohio
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Investigation of Cocaine Addiction Using mGluR5 PET and fMRI

NCT03471182
Conditions
Cocaine Dependence
Interventions
Psychiatric and Cognitive Testing, Cocaine Self-adminstration, Positron Emission Tomography, Magnetic Resonance Imaging
Behavioral · Drug · Radiation + 1 more
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Strategies to Augment Ketosis: Optimization of Ketone Delivery Strategies

NCT05501366
Conditions
Ketosis
Interventions
Ketone Supplement, Beverage Tolerability Questionnaire (BTQ) and satiety visual analogue scale, Blood Draw, Breath Reading, Heart Rate Variability, CGM/CKM, DXA, Urine Analysis
Dietary Supplement · Behavioral · Biological + 2 more
Lead sponsor
Ohio State University
Other
Eligibility
20 Years to 30 Years · Male only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Vaccine Response in Treated MS Patients

NCT05060354
Conditions
Multiple Sclerosis, Healthy
Interventions
Blood draw
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Transmission, Blood, Recipient/Donor
Interventions
POLFA (Needle Assembly), Kawasumi (Needle Assembly)
Device
Lead sponsor
Haemonetics Corporation
Industry
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
3
States / cities
Braintree, Massachusetts • Cincinnati, Ohio • Norfolk, Virginia
Conditions
SARS CoV 2 Infection, SARS CoV 2 Vaccination
Interventions
Not listed
Lead sponsor
Boston University
Other
Eligibility
5 Years to 75 Years
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Traumatic Brain Injury
Interventions
Head CT scan and blood draw within 12 hours of injury
Other
Lead sponsor
Banyan Biomarkers, Inc
Industry
Eligibility
18 Years and older
Enrollment
2,011 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
17
States / cities
San Diego, California • Hartford, Connecticut • Gainesville, Florida + 13 more
Completed Phase 2 Interventional Results available

Synera Venipuncture Pain

NCT01744197
Conditions
Pain, Phlebotomy, Palliative Care
Interventions
Synera (lidocaine 70mg/tetracaine 70mg)
Drug
Lead sponsor
US Oncology Research
Industry
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

Comparison Study of Lay Person Finger Stick Versus Blood Draw

NCT01913145
Conditions
Diabetes
Interventions
A1c, Self-collection, Blood sample
Device
Lead sponsor
Home Access Health Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
San Mateo, California • Louisville, Kentucky
Active, not recruiting No phase listed Observational Accepts healthy volunteers

The HOPE Study: Characterizing Patients With Hepatitis B and C

NCT02995252
Conditions
Hepatitis B, Chronic, Hepatitis C
Interventions
Blood draws, Tenofovir Alafenamide, Knowledge Index Questionnaire, Liver transient elastography (FibroScan), Liver Biopsy
Other · Drug · Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 99 Years
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2034
U.S. locations
2
States / cities
Baltimore, Maryland • Falls Church, Virginia
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Measuring the Healthy Pediatric Inflammatory Response to Vaccination.

NCT04112355
Conditions
Healthy Controls
Interventions
Blood Collection
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
4 Months to 21 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Knee Osteoarthritis, Arthropathy of Knee, Arthrofibrosis
Interventions
Tryptase, Serum test
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 100 Years
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
RAS Wild Type, Stage IV Colorectal Cancer, Stage IVA Colorectal Cancer, Stage IVB Colorectal Cancer
Interventions
Carbon C 11 Glutamine, Fluorine F 18 L-glutamate Derivative BAY94-9392, Positron Emission Tomography, Blood Draw
Biological · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Houston, Texas
Conditions
Hematologic Tests
Interventions
Blood draw
Diagnostic Test
Lead sponsor
Abbott Point of Care
Industry
Eligibility
18 Years and older
Enrollment
425 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
3
States / cities
Albuquerque, New Mexico • Hershey, Pennsylvania • Milwauke, Wisconsin
Conditions
Spinal Cord Injuries, Endothelial Dysfunction, Testosterone Deficiency
Interventions
Intra-arterial Infusion of Vasoactive Agents, Intra-arterial Vitamin C Infusion, Blood Sampling
Diagnostic Test
Lead sponsor
Craig Hospital
Other
Eligibility
18 Years to 89 Years · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Englewood, Colorado
Conditions
Breast Neoplasms, Obesity
Interventions
Biopsy, Blood draw, Mammogram, MRI
Procedure
Lead sponsor
Tarah J Ballinger, MD
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
3
States / cities
Carmel, Indiana • Indianapolis, Indiana
Conditions
Chronic Kidney Disease, Bacterial Infection
Interventions
Daptomycin
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
12 Years to 17 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Oklahoma City, Oklahoma