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 10, 2026, 12:46 PM 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 1–24 of 340 matching trials from the live ClinicalTrials.gov search.
Conditions
Kidney Calculi
Interventions
Ureteroscopy
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
6
States / cities
Los Angeles, California • Sacramento, California • San Diego, California + 3 more
Conditions
HIV, Smoking
Interventions
Counseling, Smoking Cessation drugs, Bronchoscopy, Blood Draw, Questionnaires
Behavioral · Other · Procedure
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Shoulder Surgery, Shoulder Pain, Shoulder Injuries, Shoulder Arthritis, Shoulder Disease, Rotator Cuff Tears, Rotator Cuff Injuries, Rotator Cuff Arthropathy of Left Shoulder, Rotator Cuff Arthropathy of Right Shoulder, Rotator Cuff Repair
Interventions
Ultrasound, Ropivacaine, Bupivacaine, MediPines AGM100 Advanced Respiratory Monitoring System
Diagnostic Test · Drug · Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Ischemia and Non-obstructive Coronary Arteries
Interventions
Invasive coronary angiography, Coronary Artery Endothelial Cell Sampling, Fitbit, Invasive coronary function testing
Procedure · Device · Diagnostic Test
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
New York, New York
Conditions
NAFLD, NASH
Interventions
LiverFASt
Diagnostic Test
Lead sponsor
Fibronostics USA, Inc
Other
Eligibility
18 Years to 80 Years
Timeline
2019 – 2020
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Fibromyalgia
Interventions
AVACEN Thermal Exchange System
Device
Lead sponsor
Avacen, Inc.
Industry
Eligibility
18 Years to 99 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
La Jolla, California
Conditions
Angina, Non-obstructive Coronary Artery Disease
Interventions
PET imaging, Coronary CT angiogram, Functional Angiography, Treadmill exercise stress study
Radiation · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
HeartFlow, Inc.
Industry
Eligibility
18 Years and older
Enrollment
584 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
3
States / cities
Redwood City, California • Stanford, California • Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

EEG Analytics to Determine Effectiveness of a tDCS Protocol

NCT03537885
Conditions
Healthy, EEG, Transcranial Magnetic Stimulation
Interventions
Transcranial Direct Current Stimulation, Transcranial Magnetic Stimulation, Electroencephalography (EEG)
Diagnostic Test
Lead sponsor
Burke Medical Research Institute
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
White Plains, New York
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Screening for High Frequency Malignant Disease

NCT05117840
Conditions
Lung Cancer
Interventions
Low-dose CT scan
Device
Lead sponsor
Guardant Health, Inc.
Industry
Eligibility
50 Years to 80 Years
Enrollment
12,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
125
States / cities
Birmingham, Alabama • Fayetteville, Arkansas • Anaheim, California + 105 more
Completed No phase listed Observational Accepts healthy volunteers

The Healthy Endoscopy Study

NCT04369963
Conditions
Inflammatory Bowel Diseases, Functional Gastrointestinal Disorders
Interventions
Esophagogastroduodenoscopy and Colonoscopy with Biopsies
Procedure
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
18 Years to 25 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Recruiting No phase listed Observational Accepts healthy volunteers

Characterization of the Cardiac Phenotype of Friedreich's Ataxia (FRDA)

NCT02316314
Conditions
Friedreich's Ataxia
Interventions
Cardiac magnetic resonance imaging (CMR), Exercise-stress test, Echocardiogram (ECHO), Cardiac-related blood studies
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
12 Years to 50 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Non-Muscle Invasive Bladder Urothelial Carcinoma, Recurrent Non-Muscle Invasive Bladder Urothelial Carcinoma
Interventions
Bicalutamide, Biopsy Procedure, Biospecimen Collection, Questionnaire Administration, Transurethral Resection of Bladder Tumor
Drug · Procedure · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
6
States / cities
Tucson, Arizona • Los Angeles, California • Bethesda, Maryland + 3 more
Conditions
Suspected CSF Shunt Obstruction
Interventions
ShuntCheck-Micro-Pumper (SCMP), Imaging
Device
Lead sponsor
NeuroDx Development
Industry
Eligibility
35 Months to 29 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
11
States / cities
Wilmington, Delaware • Washington D.C., District of Columbia • Chicago, Illinois + 8 more
Conditions
Hypotension on Induction
Interventions
Non invasive blood pressure
Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
1 Week to 18 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cerebral Palsy, Brachial Plexus; Injury, Newborn
Interventions
Magnetoencephalography (MEG), Electroencephalography (EEG), Transcranial Magnetic Stimulation (TMS)
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

MusculRA: The Effects of Rheumatoid Arthritis on Skeletal Muscle Biomechanics

NCT04226131
Conditions
Rheumatoid Arthritis, Healthy Controls
Interventions
Blood Draw, Disease Activity (DAS-28) Assessment, Skeletal Muscle Mitochondrial Respiratory Capacity, Muscle Biopsy, Body Composition, Cardiopulmonary Exercise Test (CPET), Strength Testing, Questionnaires, Skeletal Muscle Biomechanical Property Assessment
Other
Lead sponsor
Duke University
Other
Eligibility
25 Years to 75 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Atherosclerotic Cardiovascular Disease
Interventions
Coronary Artery Calcium Scan, Carotid Artery Ultrasound, Lipoprotein(a) Measurement, Vascular Function Testing
Diagnostic Test
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
18 Years and older
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

PEEZY Midstream Urine Device Compared to Catheterized Urine Sample

NCT03729336
Conditions
Lower Urinary Tract Symptoms, Lower Urinary Tract Infection
Interventions
Midstream urine collection device, Catheter for urine collection
Device
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years to 95 Years · Female only
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Temple, Texas
Conditions
Breast Cancer, Ovarian Cancer, Pancreatic Cancer, Prostate Cancer, Melanoma
Interventions
Schirmer strip, a Class I Medical Device typically used to test for dry eye.
Other
Lead sponsor
Namida Lab
Industry
Eligibility
18 Years to 100 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Fayetteville, Arkansas
Conditions
Coronary Artery Disease
Interventions
FFR-CT
Diagnostic Test
Lead sponsor
HeartFlow, Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
2
States / cities
Worcester, Massachusetts • Cleveland, Ohio
Not yet recruiting Not applicable Interventional

Ultrasound for Peripheral Nerve Modulation

NCT07572591
Conditions
Neuropathic Pain, Chronic Pain
Interventions
Ultrasound, Sham (No Treatment)
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Mucopolysaccharidosis IV Type A, Morquio A Syndrome, MPS IVA
Interventions
Imaging, gait analysis, growth, joint test, hearing test, questionnaire, etc.
Diagnostic Test
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Wilmington, Delaware
Recruiting Not applicable Interventional Accepts healthy volunteers

Near Infrared Spectroscopy (NIRS) for Assessment of Depression

NCT04061148
Conditions
Major Depressive Disorder
Interventions
NIRSIT
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
San Francisco, California