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ClinicalTrials.gov public records Last synced Oct 26, 2026, 2:31 PM EDT

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Showing 601–624 of 2,565 matching trials from the live ClinicalTrials.gov search.
Conditions
Myocardial Infarction, Heart Failure, Systolic, Heart Valve Diseases, Angina, Stable, Coronary Artery Disease, Heart Transplant
Interventions
In-person cardiac rehabilitation, Telehealth cardiac rehabilitation
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
516 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
5
States / cities
San Francisco, California • Denver, Colorado • Baltimore, Maryland + 2 more
Conditions
Heart Failure
Interventions
I-TRANSFER-HF
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
1,094 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
2
States / cities
New York, New York
Conditions
Heart Failure, Cardiomyopathies
Interventions
Zinc Acetate
Drug
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Pulmonary Hypertension, Heart Failure, Diastolic
Interventions
Inhaled Nitrite
Drug
Lead sponsor
Schmidhofer, Mark, MD
Individual
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional

Safety and Efficacy Study of AI LVEF

NCT05140642
Conditions
Heart Failure, Systolic, Heart Failure, Diastolic
Interventions
Automated annotation of the left ventricle through deep learning, Sonographer Measurement of LVEF
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 110 Years
Enrollment
3,495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Results available

Patient-Centered Heart Failure Trial

NCT00461513
Conditions
Heart Failure, Congestive
Interventions
Intervention
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
4
States / cities
Palo Alto, California • Denver, Colorado • Richmond, Virginia + 1 more
Conditions
Cardiac Failure
Interventions
HealthPatch
Device
Lead sponsor
Josef Stehlik
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
4
States / cities
Palo Alto, California • Gainesville, Florida • Houston, Texas + 1 more
Conditions
Infection, Heart Failure, COPD, Asthma, Gout Flare, Chronic Kidney Diseases, Hypertensive Urgency, Atrial Fibrillation Rapid, Anticoagulants; Increased
Interventions
Home hospitalization, Traditional inpatient hospitalization
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Life-threatening, Biventricular Heart Failure, Ineligible for Cardiac Transplant
Interventions
70cc TAH-t for Destination Therapy
Device
Lead sponsor
SynCardia Systems. LLC
Industry
Eligibility
19 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
7
States / cities
Phoenix, Arizona • Tucson, Arizona • Los Angeles, California + 4 more
Conditions
Heart Failure, Congestive
Interventions
Case management using advanced nurse practitioners
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
969 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
4
States / cities
Danville, Illinois • Indianapolis, Indiana • Ann Arbor, Michigan + 1 more
Conditions
Chronic Heart Failure
Interventions
Epicardial left ventricular lead placement, Transvenous left ventricular lead implant
Procedure
Lead sponsor
University of Kansas
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Chronic Heart Failure
Interventions
conivaptan, placebo
Drug
Lead sponsor
Cumberland Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
26
States / cities
Huntsville, Alabama • Los Angeles, California • Manteca, California + 22 more
Conditions
Mitral Valve Insufficiency, Mitral Valve Regurgitation, Mitral Valve Incompetence, Mitral Regurgitation, Mitral Insufficiency
Interventions
MitraClip® implant
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
965 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
38
States / cities
Los Angeles, California • Mountain View, California • Sacramento, California + 31 more
Recruiting No phase listed Observational Accepts healthy volunteers

Technical Development of Cardiovascular Magnetic Resonance Imaging

NCT04927429
Conditions
Cardiovascular Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
3,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2031
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

The Effect of Adiposity on Muscle and Microvascular Function in HFpEF

NCT06930495
Conditions
Heart Failure With Preserved Ejection Fraction (HFPEF)
Interventions
Weight loss SOC Treatment with second generation anti-diabetic medications
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Heart Failure
Interventions
LMI 1195
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure NYHA Class III
Interventions
Cordella™ Heart Failure System
Device
Lead sponsor
Endotronix, Inc.
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
4
States / cities
Los Angeles, California • San Francisco, California • Lebanon, New Hampshire + 1 more
Conditions
Right Sided Cardiac Failure
Interventions
Water immersion
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Active, not recruiting Not applicable Interventional

Physiological Effects Ketone Ester in Heart

NCT05924802
Conditions
Heart Failure
Interventions
Ketone Ester, Placebo
Dietary Supplement
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Cleveland, Ohio
Recruiting No phase listed Observational Accepts healthy volunteers

Exercise Intolerance in Heart Failure

NCT03775577
Conditions
Heart Failure With Normal Ejection Fraction
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Heart Failure
Interventions
Left Ventricular Capture Management Software
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
18
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Palo Alto, California + 15 more
Conditions
Coronary Bypass Graft Stenosis
Interventions
OCT-guided saphenous vein CABG
Device
Lead sponsor
St. Francis Hospital, New York
Other
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Roslyn, New York
Conditions
Heart Failure With Reduced Ejection Fraction (HFrEF), Sudden Cardiac Death, Ventricular Arrhythmia, Implantable Cardioverter Defibrillator (ICD), Beta-blocker Therapy, Cardiomyopathy
Interventions
Metoprolol Succinate, Carvedilol
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
13
States / cities
Scottsdale, Arizona • Rome, Georgia • Shawnee Mission, Kansas + 9 more
Completed Phase 4 Interventional Accepts healthy volunteers

Weight-Based Torsemide Dosing in Subjects With Heart Failure

NCT03187509
Conditions
Heart Failure
Interventions
Torsemide, Standard Outpatient Heart Failure Management
Drug · Other
Lead sponsor
New York City Health and Hospitals Corporation
Other
Eligibility
18 Years to 90 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
The Bronx, New York