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ClinicalTrials.gov public records Last synced May 21, 2026, 10:57 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: HFrEF - Heart Failure With Reduced Ejection Fraction Clear all
Withdrawn Phase 2 Interventional
View directory record Official record
Conditions
HFrEF - Heart Failure With Reduced Ejection Fraction, HFpEF - Heart Failure With Preserved Ejection Fraction, Group 2 Pulmonary Hypertension
Interventions
JK07
Drug
Lead sponsor
Salubris Biotherapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced May 21, 2026, 10:57 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction (HFrEF), Dilated Cardiomyopathy
Interventions
AccuCinch Ventricular Restoration System, Guideline-Directed Medical Therapy
Device · Drug
Lead sponsor
Ancora Heart, Inc.
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
105
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 79 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction, Endothelial Dysfunction
Interventions
TVS, Sham TVS
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 13, 2021 · Synced May 21, 2026, 10:57 PM EDT
Recruiting Phase 4 Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced May 21, 2026, 10:57 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
PRIME, COMBO
Other
Lead sponsor
University of Virginia
Other
Eligibility
65 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 5, 2025 · Synced May 21, 2026, 10:57 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Aging, Heart Failure With Preserved Ejection Fraction, Heart Failure With Reduced Ejection Fraction, Frailty, Physical Function, Quality of Life
Interventions
Inspiratory Muscle Training (IMT), Standard of Care
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
70 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction
Interventions
Best Practice Alert (BPA), In-Basket Message
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
2,211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
SGLT2i, No SGLT2i
Drug · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 4 Interventional
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction, Congestion
Interventions
Ertugliflozin, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Hyperkalaemia, Heart Failure With Reduced Ejection Fraction
Interventions
Sodium zirconium cyclosilicate, Placebo, Spironolactone
Drug · Other
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
12
States / cities
Fairhope, Alabama • Los Angeles, California • Torrance, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Heart Failure
Interventions
sacubitril/valsartan
Drug
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
6,558 participants
Timeline
2020 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced May 21, 2026, 10:57 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Chronic Heart Failure
Interventions
Medication Cost Information, Heart Failure Medicines Checklist
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
4
States / cities
Aurora, Colorado • Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced May 21, 2026, 10:57 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Chronic Heart Failure
Interventions
JTT-861 Capsules, Placebo Capsules
Drug
Lead sponsor
Akros Pharma Inc.
Industry
Eligibility
30 Years to 85 Years
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
20
States / cities
Phoenix, Arizona • Crystal River, Florida • Hialeah, Florida + 16 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced May 21, 2026, 10:57 PM EDT
Enrolling by invitation Not applicable Interventional
View directory record Official record
Conditions
Heart Failure
Interventions
Alleviant ALV1 System, Sham-Control
Device · Other
Lead sponsor
Alleviant Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
32
States / cities
Los Angeles, California • Sacramento, California • San Diego, California + 25 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced May 21, 2026, 10:57 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 7, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Chronic Heart Failure With Reduced Ejection Fraction
Interventions
Vericiguat (Verquvo, BAY1021189)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Whippany, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 2, 2024 · Synced May 21, 2026, 10:57 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
Interventions
Not listed
Lead sponsor
Novartis
Industry
Eligibility
65 Years and older
Enrollment
42,494 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 3, 2024 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
Omecamtiv Mecarbil, Placebo
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years to 85 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
36
States / cities
Anchorage, Alaska • Little Rock, Arkansas • Torrance, California + 31 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Heart Failure, Reduced Ejection Fraction
Interventions
sacubitril/valsartan (LCZ696), enalapril, matching placebo sacubitril/valsartan (LCZ696), matching placebo enalapril
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
23
States / cities
Fort Payne, Alabama • Beverly Hills, California • Stockton, California + 20 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2021 · Synced May 21, 2026, 10:57 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
Interventions
JK07, Placebo
Drug
Lead sponsor
Salubris Biotherapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
51
States / cities
Alexander City, Alabama • Birmingham, Alabama • Huntsville, Alabama + 45 more
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced May 21, 2026, 10:57 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Cardiopulmonary Failure, Myocardial Infarction (MI), Heart Decompensation, Heart Failure, HFrEF - Heart Failure with Reduced Ejection Fraction, HFpEF - Heart Failure with Preserved Ejection Fraction, Syncopation, Syncope, Ischemic Cardiovascular Disease, STEMI, STEMI (ST Elevation MI), Atrial Fibrillation (AF), Atrial Enlargement, LVF, Conduction Defect, Conduction Abnormalities, Heart Block, Valvular Diseases, Cardiac Output, Low, Stroke Volume, Stroke Volume Variation, Hyperkalemia, Hypercalcemia, Hypocalcemia, LV Dysfunction, QT Prolongation, Sudden Cardiac Death Due to Cardiac Arrhythmia, Ventricular Arrhythmia, Pacing, Pacing Induced Dyssynchrony, Silent Ischemia, Pericarditis, Sleep Related Breathing Disorder, RSA, Apnea, Obstructive, Cardiac Output Measurement, Respiratory Impedance, CRT And/or ICD, Infarction, Cardiomyopathies, Primary, Hypertrophy
Interventions
SUBPROTOCOL A, SUBPROTOCOL B, SUBPROTOCOL C, SUBPROTOCOL D, SUBPROTOCOL E, SUBPROTOCOL F, SUBPROTOCOL G, SUBPROTOCOL H
Device
Lead sponsor
Peerbridge Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
15,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Melbourne, Florida
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed No phase listed Observational Results available
View directory record Official record
Conditions
Sudden Cardiac Death, Sudden Cardiac Arrest, Heart Failure, Heart Failure Low Output
Interventions
Wearable Cardioverter Defibrillator
Device
Lead sponsor
Zoll Medical Corporation
Industry
Eligibility
18 Years and older
Enrollment
602 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
39
States / cities
Birmingham, Alabama • West Hills, California • Fernandina Beach, Florida + 34 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction (HFrEF)
Interventions
Vericiguat, Placebo
Drug
Lead sponsor
Josef Stehlik
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced May 21, 2026, 10:57 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure With Normal Ejection Fraction
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 99 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced May 21, 2026, 10:57 PM EDT