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ClinicalTrials.gov public records Last synced Sep 30, 2026, 9:06 AM EDT

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Showing 25–48 of 144 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Systolic Heart Failure Clear all
Completed No phase listed Observational

Frailty: Prevalence and Response to Left Ventricular Assist Device Therapy in Older Heart Failure Patients

NCT02156583
View directory record Official record
Conditions
Systolic Heart Failure
Interventions
Not listed
Lead sponsor
Thomas Jefferson University
Other
Eligibility
60 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 10, 2018 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Human B-type Natriuretic Peptide (BNP) (Nesiritide) to Help Heart, Kidney, and Hormonal Functions in Persons With Lower Heart Pumping Function

NCT00405639
View directory record Official record
Conditions
Heart Failure, Asymptomatic Systolic Dysfunction
Interventions
Nesiritide, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 17, 2014 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional

ECG AI-Guided Screening for Low Ejection Fraction

NCT04000087
View directory record Official record
Conditions
Asymptomatic Left Ventricular Systolic Dysfunction (Disorder), Heart Failure
Interventions
AI-enabled ECG-based Screening Tool
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 31, 2023 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 2 Interventional Results available

Phase IIb Safety and Efficacy Study of Different Oral Doses of BAY94-8862 in Subjects With Worsening Chronic Heart Failure and Left Ventricular Systolic Dysfunction and Either Type 2 Diabetes Mellitus With or Without Chronic Kidney Disease or Chronic Kidney Disease Alone

NCT01807221
View directory record Official record
Conditions
Heart Failure
Interventions
Finerenone (BAY94-8862), Placebo, Inspra (eplerenone)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
1,066 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
10
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Sep 30, 2026, 9:06 AM EDT
Terminated Not applicable Interventional

Digital Remote Home Monitoring for Heart Failure

NCT05988749
View directory record Official record
Conditions
Heart Failure, Systolic
Interventions
Biofourmis Digital Platform
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Allogeneic Mesenchymal Precursor Cells (Rexlemestrocel-L) for the Treatment of Heart Failure

NCT02032004
View directory record Official record
Conditions
Chronic Heart Failure
Interventions
Rexlemestrocel-L, Sham Comparator
Biological · Other
Lead sponsor
Mesoblast, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
565 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
56
States / cities
Birmingham, Alabama • Gilbert, Arizona • Mesa, Arizona + 45 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional Results available

The Aortix CRS Pilot Study

NCT04145635
View directory record Official record
Conditions
Heart Failure; With Decompensation, Cardiorenal Syndrome, Cardio-Renal Syndrome, Heart Failure, Heart Failure，Congestive, Heart Failure, Systolic, Heart Failure, Diastolic
Interventions
Aortix System
Device
Lead sponsor
Procyrion
Industry
Eligibility
21 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
14
States / cities
Los Angeles, California • San Francisco, California • Denver, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Systolic Blood Pressure Intervention Trial

NCT01206062
View directory record Official record
Conditions
Hypertension
Interventions
Intensive control of SBP, Standard control of SBP
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
50 Years and older
Enrollment
9,361 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2019
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 8, 2021 · Synced Sep 30, 2026, 9:06 AM EDT
Withdrawn Not applicable Interventional

Effects of CRT Optimization as Assessed by Cardiac MR

NCT04763460
View directory record Official record
Conditions
Heart Failure, Systolic
Interventions
Programming of CRT device settings
Device
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Minneapolis, Minnesota • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional

Optimal Coronary Sinus Lead Implantation Using Intracardiac Impedography and Magnetic Resonance Imaging

NCT01129635
View directory record Official record
Conditions
Heart Failure, Systolic, Left Bundle Branch Block
Interventions
Cardiac Resynchronization Therapy (CRT) implantation
Procedure
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 21, 2015 · Synced Sep 30, 2026, 9:06 AM EDT
Not listed Not applicable Interventional

Multi-lead ECG to Effectively Optimize Resynchronization Devices: New CRT Recipients

NCT04083690
View directory record Official record
Conditions
Heart Failure, Systolic
Interventions
Reprogramming of CRT Device Settings to Optimal Electrical Synchrony
Device
Lead sponsor
Allina Health System
Other
Eligibility
18 Years to 100 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Minneapolis, Minnesota • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 9, 2022 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 1 Interventional

AB-1002 in Patients With Class III Heart Failure

NCT04179643
View directory record Official record
Conditions
Congestive Heart Failure, Heart Failure, Heart Disease, Ischemic, Cardiovascular Diseases, Heart Failure, Systolic, Heart Failure，Congestive, Heart Arrhythmia, Heart Failure, Diastolic, Heart; Complications
Interventions
3 x 10e13vg AB-1002
Biological
Lead sponsor
AskBio Inc
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
4
States / cities
Minneapolis, Minnesota • Cincinnati, Ohio • Columbus, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 1Phase 2 Interventional

Randomized, Double-Blind, Placebo-Controlled, Safety and Tolerability Study of ITI-214 in Patients With Heart Failure

NCT03387215
View directory record Official record
Conditions
Heart Failure, Systolic
Interventions
ITI-214, Placebo
Drug · Other
Lead sponsor
Intra-Cellular Therapies, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Baltimore, Maryland • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 24, 2020 · Synced Sep 30, 2026, 9:06 AM EDT
Terminated No phase listed Observational

Cardiac Output in Heart Failure Patients With Mechanical Pumps

NCT05195931
View directory record Official record
Conditions
Heart Failure, Systolic, Mechanical Circulatory Support, Cardiovascular Hemodynamics
Interventions
preload challenge, afterload challenge, contractility assessment
Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 19, 2023 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional Results available

Junctional AV Ablation in CRT-D: JAVA-CRT

NCT02946853
View directory record Official record
Conditions
Systolic Heart Failure, Atrial Fibrillation (Permanent)
Interventions
Atrioventricular junctional (AVJ) ablation, Cardiac resynchronization therapy - defibrillator
Procedure · Device
Lead sponsor
University of Rochester
Other
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
21
States / cities
Little Rock, Arkansas • Pasadena, California • Atlanta, Georgia + 16 more
Source: ClinicalTrials.gov public record
Updated Jan 25, 2022 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 2 Interventional

Efficacy and Safety of Human Neuregulin-1 to Treat Stable Chronic Heart Failure

NCT01251406
View directory record Official record
Conditions
Chronic Heart Failure
Interventions
Placebo, rhNRG-1 Dose 1, rhNRG-1 Dose 2
Drug
Lead sponsor
Zensun Sci. & Tech. Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
13
States / cities
La Jolla, California • Los Angeles, California • Tustin, California + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2025 · Synced Sep 30, 2026, 9:06 AM EDT
Recruiting Early Phase 1 Interventional

Acute and Chronic Effects of Oral Ketones in Subjects With HFrEF and Diabetes

NCT06108076
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Terminated Phase 2 Interventional Results available

Phase II Study of the Effect of CK-1827452 Injection on Myocardial Efficiency

NCT00748579
View directory record Official record
Conditions
Heart Failure
Interventions
CK-1827452
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Baltimore, Maryland • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 21, 2020 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional

Pilot Study Lp299v Supplementation in Chronic Heart Failure

NCT05752760
View directory record Official record
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction, Heart Failure, Systolic, Heart Failure With Preserved Ejection Fraction, Heart Failure, Diastolic
Interventions
Lactobacillus Plantarum 299v Freeze Dried Capsule, Freeze Dried Potato Starch Capsule
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
21 Years to 89 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed No phase listed Observational

Effect of Post Discharge Follow-up on Readmission Rates for Congestive Heart Failure Patients

NCT01529463
View directory record Official record
Conditions
Congestive Heart Failure, Systolic Dysfunction
Interventions
Not listed
Lead sponsor
Trinity Health Of New England
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 1, 2013 · Synced Sep 30, 2026, 9:06 AM EDT
Completed No phase listed Observational

Physiological Signals, Activity and Posture for Surface Mounted Insertable Cardiac Monitor in Heart Failure Study

NCT04112576
View directory record Official record
Conditions
Heart Failure, Systolic, Heart Failure, Diastolic
Interventions
Wearable cardiac monitor
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 7, 2023 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Multicenter Trial of a Shared DECision Support Intervention for Patients Offered Implantable Cardioverter-DEfibrillators

NCT03374891
View directory record Official record
Conditions
Heart Failure, Systolic, Heart Failure
Interventions
Educational video and/or handout
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
790 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 8, 2022 · Synced Sep 30, 2026, 9:06 AM EDT
Recruiting Not applicable Interventional

Infusing Needed Iron to Target Insufficiency in Adults Treated for Evidence of Heart Failure

NCT07467668
View directory record Official record
Conditions
Iron Deficiency (ID), Heart Failure, Heart Failure and Reduced Ejection Fraction, Heart Failure and Mildly Reduced Ejection Fraction
Interventions
Notification Group, No Notification Group
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pleasanton, California
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Sep 30, 2026, 9:06 AM EDT
Completed Phase 3 Interventional Results available

A Comparison Of Outcomes In Patients In New York Heart Association (NYHA) Class II Heart Failure When Treated With Eplerenone Or Placebo In Addition To Standard Heart Failure Medicines

NCT00232180
View directory record Official record
Conditions
Heart Failure
Interventions
Eplerenone
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
55 Years and older
Enrollment
2,743 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
51
States / cities
Phoenix, Arizona • Loma Linda, California • Merced, California + 37 more
Source: ClinicalTrials.gov public record
Updated Dec 22, 2020 · Synced Sep 30, 2026, 9:06 AM EDT