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Showing 1–24 of 163 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Heart Failure With Reduced Ejection Fraction Clear all
No Longer Available No phase listed Expanded access

Multiple Patient Program to Ensure Access to LCZ696 Treatment to Patients Diagnosed With Heart Failure With Reduced Ejection Fraction (HF-rEF)

NCT02389933
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction (HF-rEF)
Interventions
LCZ696
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Vero Beach, Florida
Source: ClinicalTrials.gov public record
Updated Feb 14, 2021 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Not applicable Interventional Results available

Dashboard Activated Services and Tele-Health for Heart Failure

NCT05001165
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
Proactive Panel Management Clinics for HFrEF
Other
Lead sponsor
VA Greater Los Angeles Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Completed No phase listed Observational

Efficacy and Safety of Sacubitril/Valsartan in African American Patients With Heart Failure With Reduced Ejection Fraction

NCT05168787
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 Jul 21, 2026, 2:19 PM EDT
Active, not recruiting Not applicable Interventional

RESPONDER-HF Trial

NCT05425459
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Enrolling by invitation Phase 2 Interventional

Ketones in Heart Failure With Reduced Ejection Fraction

NCT06195982
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
ketone ester, placebo
Dietary Supplement
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Phase 3 Interventional

A Study to Determine the Efficacy and Safety of Finerenone on Morbidity and Mortality Among Hospitalized Heart Failure Patients

NCT06008197
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Study to Evaluate Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of LCZ696 Followed by a 52-week, Double-blind Study of LCZ696 Compared With Enalapril in Pediatric Patients With Heart Failure

NCT02678312
View directory record Official record
Conditions
Pediatric Heart Failure
Interventions
LCZ696, Enalapril, Placebo of LCZ696, Placebo of Enalapril
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
1 Month to 17 Years
Enrollment
393 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
25
States / cities
Loma Linda, California • Los Angeles, California • Palo Alto, California + 20 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 2 Interventional Results available

Heart Failure Polypill at a Safety Net Hospital

NCT06029712
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction, HIV Infections
Interventions
Heart failure polypill, Control Rx
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Not applicable Interventional

EHR Nudges to Improve Quality of Care in HF

NCT06103565
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
Clinical Decision Support Tool
Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Not applicable Interventional

An Observational Study of the Functional Capacity of Heart Failure

NCT02350114
View directory record Official record
Conditions
Acute Heart Failure
Interventions
6 Minute Walk Test
Procedure
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 85 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
6
States / cities
Indianapolis, Indiana • Detroit, Michigan • Winston-Salem, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2016 · Synced Jul 21, 2026, 2:19 PM EDT
Terminated Not applicable Interventional

Neuromodulation of Inflammation and Vascular Function in Systolic Heart Failure

NCT03945058
View directory record Official record
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
TVS, SHAM
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Terminated Phase 2 Interventional Results available

A Study to Assess the Hemodynamic Effects, Safety, Tolerability, and Pharmacokinetics of Intravenous APD418 in Adult Participants With Heart Failure With Reduced Ejection Fraction

NCT05139615
View directory record Official record
Conditions
Acute Heart Failure With Reduced Ejection Fraction
Interventions
APD418, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 85 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
5
States / cities
Tampa, Florida • Peoria, Illinois • Houston, Texas + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 8, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Phase 4 Interventional

Colchicine in Acutely Decompensated HFREF

NCT06286423
View directory record Official record
Conditions
Heart Failure, Decompensated Heart Failure, Heart Failure With Reduced Ejection Fraction
Interventions
Colchicine 0.6 mg, Control/Placebo group
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Terminated Not applicable Interventional

ANTHEM-HFrEF Pivotal Study

NCT03425422
View directory record Official record
Conditions
Heart Failure, Heart Failure, Congestive, Heart Failure, Systolic
Interventions
VITARIA System
Device
Lead sponsor
LivaNova
Industry
Eligibility
18 Years and older
Enrollment
533 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
22
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 19 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2023 · Synced Jul 21, 2026, 2:19 PM EDT
Completed No phase listed Observational

SGLT2 Inhibition in Diabetes and Heart Failure

NCT02862067
View directory record Official record
Conditions
Diabetes Mellitus, Type 2, Heart Failure, Systolic
Interventions
Assessment of cardiorespiratory fitness
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 15, 2018 · Synced Jul 21, 2026, 2:19 PM EDT
Terminated Phase 2 Interventional

REGN5381 in Adult Participants With Heart Failure With Reduced Ejection Fraction

NCT06237309
View directory record Official record
Conditions
Heart Failure
Interventions
REGN5381, Placebo
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
Phoenix, Arizona • Torrance, California • Miami, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Active, not recruiting Not applicable Interventional

Flow Regulation by Opening the SepTum in Patients With Heart Failure; a Prospective, Randomized, Sham-controlled, Double-blind, Global Multicenter Study

NCT05136820
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 Jul 21, 2026, 2:19 PM EDT
Recruiting Early Phase 1 Interventional

Ketones, SGLT2, HFrEF

NCT06229678
View directory record Official record
Conditions
Type2diabetes, Heart Failure With Reduced Ejection Fraction
Interventions
Empagliflozin 25 MG Oral Tablet, Placebo, Acipimox 250 Mg Oral Capsule
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 4 Interventional Results available

Comparison of Sacubitril/Valsartan Versus Enalapril on Effect on NT-proBNP in Patients Stabilized From an Acute Heart Failure Episode.

NCT02554890
View directory record Official record
Conditions
Acute Heart Failure
Interventions
sacubitril/valsartan (LCZ696), Enalapril, sacubitril/valsartan (LCZ696) matching placebo, enalapril matching placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
887 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
123
States / cities
Birmingham, Alabama • Fort Smith, Arkansas • Little Rock, Arkansas + 105 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2021 · Synced Jul 21, 2026, 2:19 PM EDT
Completed Phase 3 Interventional Results available

A Study of Vericiguat (MK-1242) in Participants With Chronic Heart Failure With Reduced Ejection Fraction (HFrEF) (MK-1242-035)

NCT05093933
View directory record Official record
Conditions
Chronic Heart Failure With Reduced Ejection Fraction
Interventions
Vericiguat, Placebo
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
6,106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
84
States / cities
Alexander City, Alabama • Birmingham, Alabama • Huntsville, Alabama + 74 more
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Recruiting Not applicable Interventional

Left vs Left Randomized Clinical Trial

NCT05650658
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction, AV Block, LBBB, RBBB, Intraventricular Conduction Delay, Pacing-Induced Cardiomyopathy
Interventions
His/LBBP, BiVP
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
2,136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
57
States / cities
Gilbert, Arizona • Tucson, Arizona • Little Rock, Arkansas + 46 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Jul 21, 2026, 2:19 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Magnesphere for Autonomic Alteration

NCT04207476
View directory record Official record
Conditions
Hart Failure With Reduced Ejection Fraction
Interventions
EMF, Placebo
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Jul 21, 2026, 2:19 PM EDT
Terminated No phase listed Observational Results available

Arrythmia Burden in Cardiac Contractility Modulation (CCM)

NCT05704426
View directory record Official record
Conditions
Atrial Fibrillation, Arrythmia
Interventions
Impulse Dynamics Optimizer Device
Device
Lead sponsor
Hackensack Meridian Health
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 18, 2024 · Synced Jul 21, 2026, 2:19 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Consistently Assess Signs and Symptom of Heart Failure

NCT05833581
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure With Preserved Ejection Fraction
Interventions
New York Heart Association Classification Guide
Other
Lead sponsor
Board of Trustees of Illinois State University
Other
Eligibility
18 Years to 90 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Aurora, Colorado • Normal, Illinois • Lancaster, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 26, 2023 · Synced Jul 21, 2026, 2:19 PM EDT