Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 14, 2026, 2:11 PM EDT

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

Showing 1–24 of 249 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Heart Failure, Coronary Artery Disease, Ischemic Cardiomyopathy
Interventions
Advanced cardiac imaging, Standard Cardiac Imaging
Other
Lead sponsor
Ottawa Heart Institute Research Corporation
Other
Eligibility
18 Years and older
Enrollment
1,390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure With Normal Ejection Fraction, Heart Failure With Reduced Ejection Fraction, Heart Failure, Right Sided, Heart Failure With Mid Range Ejection Fraction, Cardiovascular Risk Factor
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HFpEF - Heart Failure With Preserved Ejection Fraction
Interventions
Gamification plus social incentive, Gamification plus competition
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Congestive Heart Failure
Interventions
CONTAK RENEWAL 2/4/4HE CRT-D, EASYTRAK 2 Lead
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
Saint Paul, Minnesota
Conditions
Heart Failure NYHA Class II, Heart Failure NYHA Class III
Interventions
CardioMEMS HF System
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
2,500 participants
Timeline
2022 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Heart-Assist Devices, Heart Failure NYHA Class IV, Exercise Training
Interventions
PREHAB
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Heart Failure, Quality of Life
Interventions
web based telemonitoring system, Conventional
Other
Lead sponsor
Danbury Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Danbury, Connecticut
Conditions
Heart Failure; With Decompensation
Interventions
Medtronic ICDs, CRT-Ds, and CRT-Ps
Device
Lead sponsor
Charles Porter, MD
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Congestive Heart Failure
Interventions
Daily weight measured by digital scale and symptom reporting
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Heart Decompensation
Interventions
Nesiritide, Placebo
Drug
Lead sponsor
Scios, Inc.
Industry
Eligibility
18 Years and older
Enrollment
7,141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
171
States / cities
Huntsville, Alabama • Mobile, Alabama • Anchorage, Alaska + 168 more
Conditions
Atrial Fibrillation, Heart Failure
Interventions
Non-Interventional
Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
65 Years and older
Enrollment
60,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Heart Failure
Interventions
Cardiac Resynchronization Therapy Defibrillator
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
San Diego, California
Conditions
Patient Engagement, Medication Optimization, Heart Failure With Reduced Ejection Fraction, Patient Activation
Interventions
Patient engagement materials, No Intervention--Usual Care
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Heart Failure (HF)
Interventions
Standard of Care with Hemotag
Diagnostic Test
Lead sponsor
Aventusoft, LLC.
Industry
Eligibility
22 Years and older
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Weston, Florida • Temple, Texas
Conditions
Atrial Fibrillation (AF), Heart Failure, Catheter Ablation, Guideline Implementation
Interventions
LAP-Triggered Heart Failure Optimization Pathway
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Heart Failure, Cardiovascular Diseases
Interventions
NT-proBNP
Diagnostic Test
Lead sponsor
NHS Greater Glasgow and Clyde
Other
Eligibility
40 Years and older
Enrollment
3,904 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Heart Failure
Interventions
Mobile Integrated Health (MIH), Transitions of care coordinator (TOCC)
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
2,005 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
3
States / cities
New York, New York
Conditions
Heart Failure, Congestive
Interventions
Heart Failure Group Clinic Appointments
Behavioral
Lead sponsor
Carol Smith, RN, PhD, FAAN
Other
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Heart Failure; With Decompensation
Interventions
ACE compression wrap
Device
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Heart Failure
Interventions
Motivational Interviewing tailored intervention
Behavioral
Lead sponsor
Ruth Masterson-Creber
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Heart Failure, Heart Failure NYHA Class II, Heart Failure NYHA Class III
Interventions
Barostim System, Usual care medical management
Device · Other
Lead sponsor
CVRx, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
11
States / cities
Mobile, Alabama • Clearwater, Florida • Jacksonville, Florida + 7 more
Conditions
Heart Failure, Defibrillators, Implantable, Monitoring, Physiologic, Cardiac Resynchronization Therapy, Cardiovascular Disease, Heart Disease
Interventions
HeartLogic Sensors
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
2,184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
56
States / cities
Birmingham, Alabama • Jonesboro, Arkansas • Little Rock, Arkansas + 48 more
Conditions
Heart Failure, Heart Dysfunction
Interventions
Sacubitril-valsartan, Valsartan, Carvedilol
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 120 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Heart Failure
Interventions
MAWDS data entry on app
Behavioral
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Murray, Utah