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ClinicalTrials.gov public records Last synced Jul 21, 2026, 7:27 PM EDT

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Showing 1–24 of 294 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Chronic Heart Failure (CHF)
Interventions
LCZ696, Valsartan, Placebo of LCZ696, Placebo of Valsartan
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
60 Years and older
Enrollment
592 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
52
States / cities
Andalusia, Alabama • Glendale, Arizona • Mesa, Arizona + 45 more
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
68Ga-FAPI (gallium-68-labeled fibroblast activation protein inhibitor)
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Diastolic Heart Failure
Interventions
Eplerenone
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Heart Failure, Congestive, Dyspnea, Pulmonary Edema
Interventions
ALT-711
Drug
Lead sponsor
Synvista Therapeutics, Inc
Industry
Eligibility
60 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Charleston, South Carolina
Active, not recruiting Not applicable Interventional

RESPONDER-HF Trial

NCT05425459
Conditions
Heart Failure, Heart Failure, Diastolic
Interventions
Corvia Atrial Shunt System / IASD System II, Intra-cardiac echocardiography (ICE), or transesophageal echocardiography (TEE)
Device · Other
Lead sponsor
Corvia Medical
Industry
Eligibility
40 Years and older
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
33
States / cities
Phoenix, Arizona • La Jolla, California • Long Beach, California + 28 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Exercise Pulmonary Transit Time

NCT04336995
Conditions
Heart Failure, Diastolic
Interventions
contrast echocardiography
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Heart Failure
Interventions
Empagliflozin, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
5,988 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
135
States / cities
Anniston, Alabama • Birmingham, Alabama • Huntsville, Alabama + 116 more
Conditions
Heart Failure With Preserved Ejection Fraction (HFpEF) and Diabetes Mellitus, Type 2
Interventions
Semaglutide, Placebo (Semaglutide)
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
617 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
54
States / cities
Fairhope, Alabama • Mobile, Alabama • Beverly Hills, California + 47 more
Conditions
Heart Failure
Interventions
Anakinra, Placebo
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
mavacamten
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
20
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 16 more
Conditions
Heart Failure, Acute Heart Failure
Interventions
Finerenone, Placebo
Drug
Lead sponsor
Colorado Prevention Center
Other
Eligibility
18 Years and older
Enrollment
5,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
80
States / cities
Birmingham, Alabama • Fairhope, Alabama • Huntsville, Alabama + 70 more
Withdrawn Not applicable Interventional Accepts healthy volunteers

Understanding the Mechanisms of Diastolic Dysfunction

NCT03340233
Conditions
Heart Failure With Preserved Ejection Fraction, Healthy
Interventions
MRI (cardiac) off-label use gadolinium contrast (IND exempt), MRI (cardiac)
Diagnostic Test
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Diastolic Heart Failure
Interventions
Aliskiren plus spironolactone vs. Lisinopril plus spironolactone
Drug
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
21 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Lubbock, Texas
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Estrogen Diastolic Heart Failure

NCT02693002
Conditions
Menopause
Interventions
Estradiol/Norethindrone acetate, Placebo
Drug
Lead sponsor
Gretchen Wells
Other
Eligibility
45 Years to 55 Years · Female only
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Atrial Fibrillation, Heart Failure, Diastolic Heart Failure
Interventions
Catheter ablation, Rate or Rhythm control antiarrhythmic drugs for atrial fibrillation, Insertion of CardioMems Hemodynamic monitor, Empiric heart failure drug therapy
Device · Drug
Lead sponsor
Electrophysiology Research Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
7
States / cities
Flagstaff, Arizona • Jonesboro, Arkansas • Littleton, Colorado + 4 more
Conditions
Cardiac Amyloidosis
Interventions
• Cardiac Rehabilitation
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Heart Failure, Diastolic, Obesity
Interventions
dietary, aerobic and resistance training, dietary, and aerobic exercise
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Diastolic Heart Failure
Interventions
alagebrium, placebo
Drug
Lead sponsor
Synvista Therapeutics, Inc
Industry
Eligibility
50 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
30
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 27 more
Conditions
Heart Failure With Preserved Ejection Fraction, Coronary Microvascular Dysfunction
Interventions
Cardiovascular Magnetic Resonance (CMR)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure, Diastolic
Interventions
Exercise training
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
60 Years to 90 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

Myocardial Mechanisms in Heart Failure With Preserved Ejection Fraction

NCT06517186
Conditions
Heart Failure, Heart Failure With Preserved Ejection Fraction
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
30 Years and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
6
States / cities
Chicago, Illinois • Baltimore, Maryland • Boston, Massachusetts + 3 more
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
Heart Failure, Heart Failure, Diastolic, Heart Failure, Systolic
Interventions
LY3971297, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Detroit, Michigan • St Louis, Missouri • Chapel Hill, North Carolina
Conditions
Heart Failure With Preserved Ejection Fraction (HFpEF), Heart Failure With Reduced Ejection Fraction (HFrEF)
Interventions
Atrial Flow Regulator, Sham Comparator
Device
Lead sponsor
Occlutech International AB
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Phoenix, Arizona • New York, New York