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Heart Failure clinical trials

Directory of U.S. ClinicalTrials.gov public records for Heart Failure. Browse Heart Failure recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 28, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 28, 2026, 6:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
2566
Shown on this page
12
Current sort
Recently updated
Condition scope
Heart Failure
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How Heart Failure studies are organized in the registry

Heart failure records routinely distinguish reduced versus preserved ejection fraction — the abbreviations HFrEF and HFpEF appear directly in titles and condition fields and are the cleanest way to split the portfolio. Device and monitoring studies form a substantial share alongside drug trials.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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These controls apply only within Heart Failure. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 373–384 of 2,566 matching trials for Heart Failure.
Live ClinicalTrials.gov results.
Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

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Conditions
Heart Failure
Interventions
Movn app, Accelerometer
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Dallas, Texas
Conditions
Decision Support Systems, Clinical, Heart Failure
Interventions
Iteratively designed (new) clinical decision support tool for virtual visits, Traditional clinical decision support tool
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
Potassium Nitrate, Potassium Nitrate + Propionyl-L-Carnitine + Nicotinamide Riboside, Potassium Chloride
Drug · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Ventricular Ejection Fraction, LVF, LV Dysfunction, Atrial Enlargement, Conduction Defect, Heart Failure, Valvular Heart Disease, Ischemic Heart Disease, Cardiotoxicity, Myocardial Infarction, Dilated Cardiomyopathy, HFrEF - Heart Failure With Reduced Ejection Fraction, HFpEF - Heart Failure With Preserved Ejection Fraction, Syncope, Remodeling, Cardiac
Interventions
15-minutes of sitting during COR ECG Acquistion
Device
Lead sponsor
Peerbridge Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
8
States / cities
Orange, California • Pasadena, California • Detroit, Michigan + 5 more
Conditions
Heart Failure; With Decompensation
Interventions
Remote Virtual Cardiology Program
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
5
States / cities
Panama City, Florida • Gainesville, Georgia • Raleigh, North Carolina + 2 more
Conditions
Severe Life-limiting COPD, Severe Life-limiting Heart Failure, Severe Life-limiting Cirrhosis, Severe Life-limiting Malignancy, Severe Functional Impairment, End Stage Renal Disease
Interventions
Informed Assent Discussion, Usual Care with Attention Control
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
65 Years and older
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
4
States / cities
Chapel Hill, North Carolina • Charleston, South Carolina • Burlington, Vermont + 1 more
Conditions
Systolic Heart Failure, Respiratory Failure
Interventions
Airvo 3
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Active, not recruiting Not applicable Interventional

Assessment of Combined CCM and ICD Device in HFrEF

NCT05855135
Conditions
Heart Failure, Heart Failure With Reduced Ejection Fraction, Implantable Defibrillator User, CCM Therapy, Non-ischemic Cardiomyopathy, Ischemic Cardiomyopathy, Sudden Cardiac Arrest, Arrhythmias, Cardiac, Ventricular Tachycardia, Ventricular Fibrillation
Interventions
OPTIMIZER® Integra CCM-D System (Treatment Arm)
Device
Lead sponsor
Impulse Dynamics
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
59
States / cities
Glendale, Arizona • Mesa, Arizona • Phoenix, Arizona + 40 more
Conditions
Heart Failure, Heart Failure NYHA Class III, Heart Failure With Reduced Ejection Fraction, Ambulatory Heart Failure, NYHA Class IV
Interventions
PAS-C System
Device
Lead sponsor
InterShunt Technologies, Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
6
States / cities
Jonesboro, Arkansas • Thousand Oaks, California • Indianapolis, Indiana + 3 more
Recruiting Not applicable Interventional Accepts healthy volunteers

IEEM-Heat and Heart Failure

NCT06961929
Conditions
Heart Failure, Hyperthermia
Interventions
Control Trial, Water-saturated T-shirt trial, Skin-Wetting Trial
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
45 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
multi-domain behavioral, coaching, and exercise protocol
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
55 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Active, not recruiting Phase 1Phase 2 Interventional

Empagliflozin in ESKD - A Feasibility Study

NCT05687058
Conditions
Kidney Failure, Chronic, Heart Failure
Interventions
Empagliflozin 25 mg thrice-weekly post-hemodialysis dosing, Empagliflozin 10 mg daily dosing
Drug
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Jackson, Mississippi

About this Heart Failure clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Heart Failure as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Heart Failure.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Heart Failure.