Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 2:28 AM EDT

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Showing 553–576 of 627 matching trials from the live ClinicalTrials.gov search.
Conditions
Heart Failure Preserved Ejection Fraction, Epicardial Adipose Tissue
Interventions
GLP-1RA
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 90 Years
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease, Overlap Syndrome
Interventions
Bi-level positive airway pressure (BPAP), Nocturnal oxygen
Device · Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
San Diego, California
Recruiting No phase listed Observational Accepts healthy volunteers

Phenotyping of Postural Orthostatic Tachycardia Syndrome (POTS)

NCT06292104
Conditions
Postural Orthostatic Tachycardia Syndrome
Interventions
multimodal diagnostic testing
Diagnostic Test
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
14 Years and older
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Completed No phase listed Observational Results available

Sex and Obesity: Effects on Heart Failure Study

NCT00776035
Conditions
Obesity, Heart Failure
Interventions
PET (Positron Emission Tomography), Echocardiogram, ^15O-water, 1-^11C-palmitate, 1-^11C-glucose
Procedure · Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
20 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Ataxia, Spino Cerebellar Degeneration, Spinocerebellar Ataxias
Interventions
Aerobic Training, Balance Training
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Advisa MRI Clinical Study

NCT01110915
Conditions
Magnetic Resonance Imaging, Cardiac Pacemaker, Artificial
Interventions
Medtronic Advisa MRI Implantable Pulse Generator (IPG), Medtronic CapSureFix MRI™ active fixation MRI lead
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
Not listed
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
11
States / cities
Salinas, California • Orlando, Florida • West Des Moines, Iowa + 8 more
Conditions
Hypertrophic Cardiomyopathy
Interventions
None - this is an observational study
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 65 Years
Enrollment
2,750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
17
States / cities
New Haven, Connecticut • Chicago, Illinois • Baltimore, Maryland + 10 more
Conditions
Stroke, Cognitive Symptoms
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
363 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Heart Failure, Nonischemic Dilated Cardiomyopathy
Interventions
spironolactone
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Breast Cancer, Chemotherapy Effect, Muscle Weakness, Muscle Loss, Exercise
Interventions
Creatine
Dietary Supplement
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Mitral Regurgitation, Aortic Regurgitation
Interventions
MRI
Diagnostic Test
Lead sponsor
Atlantic Health System
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2023
U.S. locations
1
States / cities
Morristown, New Jersey
Withdrawn Phase 2 Interventional Accepts healthy volunteers

The Effect of Inflammation in Heart Failure

NCT05330013
Conditions
Myocardial Dysfunction, Heart Failure, Inflammation
Interventions
Dapagliflozin, MRI scan, CMR imaging
Drug · Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Allogeneic Stem Cell Transplantation, Lung Allograft Transplantation, Interstitial Lung Disease, Acute Lung Injury, Pulmonary Arterial Hypertension, Cardiovascular Diseases
Interventions
[18F]FAPI-74, 18F-FAPI-74 PET/CT Imaging
Drug · Diagnostic Test
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Symptomatic Parkinson Disease, REM Sleep Behavior Disorder, Pre-motor Parkinson's Disease
Interventions
Terazosin therapy
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
50 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Magnetic Resonance Angiography
Interventions
Non-contrast magnetic resonance coronary angiography (MRCA)
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Enrolling by invitation Not applicable Interventional

PET-MRI in Chronic Traumatic Brain Injury (CTBI)

NCT03241732
Conditions
Chronic Traumatic Brain Injury
Interventions
Anti-inflammatory Diet, N-acetyl Cysteine, Neuro Emotive Technique
Other · Dietary Supplement · Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Villanova, Pennsylvania
Terminated Not applicable Interventional Accepts healthy volunteers

Effects of Exercise Mode on Cardiac Fat and Function

NCT03297333
Conditions
Obesity
Interventions
Resistance training, Aerobic interval training
Other
Lead sponsor
Southern Illinois University Edwardsville
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Edwardsville, Illinois
Conditions
Extensive Stage Lung Small Cell Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Echocardiography Test, Electronic Health Record Review, Magnetic Resonance Imaging, Multigated Acquisition Scan, Questionnaire Administration, Tarlatamab
Procedure · Other · Drug
Lead sponsor
Asrar Alahmadi
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Interventions
Echocardiogram Recording, Questionnaire Administration, Stress Cardiac Magnetic Resonance Imaging, Wireless Synchronized Cardiac Function Monitoring Device
Procedure · Other · Device
Lead sponsor
City of Hope Medical Center
Other
Eligibility
Not listed
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Duarte, California
Conditions
Ischemic Heart Disease
Interventions
Regadenoson
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Cardiac Disease
Interventions
Imaging software for 4 dimensional images for Cardiac MRI
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Congenital Heart Disease
Interventions
Gadopiclenol, Gadobenate dimeglumine
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Diego, California
Conditions
Type 2 Diabetes, Heart Failure, Reduced Ejection Fraction
Interventions
Ketone Monoester (KE)
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Locally Advanced Gastrointestinal Stromal Tumor, Metastatic Gastrointestinal Stromal Tumor, Recurrent Gastrointestinal Stromal Tumor, Refractory Malignant Gastrointestinal Stromal Tumor, Unresectable Malignant Gastrointestinal Stromal Tumor
Interventions
Aldesleukin, Biospecimen Collection, Chest Radiography, Computed Tomography, Cyclophosphamide, Echocardiography Test, Filgrastim, Fludarabine, Magnetic Resonance Imaging, Multigated Acquisition Scan, Positron Emission Tomography, Surgical Procedure, Tumor Infiltrating Lymphocyte Therapy
Biological · Procedure · Drug
Lead sponsor
Joal Beane
Other
Eligibility
18 Years to 75 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
1
States / cities
Columbus, Ohio