Independent directory Public ClinicalTrials.gov records United States
Clear filters

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

ClinicalTrials.gov public records Last synced Oct 7, 2026, 5:10 PM EDT

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

Showing 73–96 of 2,438 matching trials from the live ClinicalTrials.gov search.
Conditions
Heart Failure
Interventions
Placebo, Atorvastatin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
3
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania
Completed Phase 4 Interventional Results available

OptiVol® Care Pathway

NCT00847288
Conditions
Heart Failure
Interventions
Monthly Review Arm, Quarterly Review Arm
Other
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
1,682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
108
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 105 more
Conditions
Group 2 Pulmonary Hypertension, Heart Failure
Interventions
Gradient Denervation System
Device
Lead sponsor
Gradient Denervation Technologies
Industry
Eligibility
22 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
8
States / cities
Chicago, Illinois • Boston, Massachusetts • Durham, North Carolina + 4 more
Withdrawn Not applicable Interventional

Rivet PVS Therapy in Group 2 PH-HFpEF

NCT05205265
Conditions
Heart Failure, Pulmonary Hypertension
Interventions
Rivet Shunt
Device
Lead sponsor
NXT Biomedical
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, Minnesota • Charlottesville, Virginia
Conditions
Congestive Heart Failure
Interventions
I-123 mIBG
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Princeton, New Jersey
Conditions
Heart Failure, Pacing Induced Dyssynchrony
Interventions
Not listed
Lead sponsor
Allina Health System
Other
Eligibility
18 Years and older
Enrollment
743 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Saint Paul, Minnesota
Conditions
Pulmonary Disease, Chronic Obstructive, Heart Failure
Interventions
Pharmacist Counseling
Procedure
Lead sponsor
Wilkes University
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Scranton, Pennsylvania
Conditions
Acute Heart Failure, Heart Failure
Interventions
Dapagliflozin, Placebo
Drug
Lead sponsor
The TIMI Study Group
Other
Eligibility
18 Years and older
Enrollment
2,401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 3 Interventional Results available

Occluded Artery Trial (OAT)

NCT00004562
Conditions
Cardiovascular Diseases, Heart Diseases, Myocardial Infarction, Heart Failure, Congestive, Heart Failure
Interventions
Beta adrenergic blockers, Platelet inhibitors, PTCA and stents, ACE Inhibitors
Drug · Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
2,201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2011
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure
Interventions
SimpleSENSE
Device
Lead sponsor
Nanowear Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Obesity, Heart Failure With Normal Ejection Fraction
Interventions
UFA dietary recommendations
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Acute Decompensated Heart Failure
Interventions
Not listed
Lead sponsor
Shape Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Champaign, Illinois • Boston, Massachusetts + 4 more
Conditions
Congestive Heart Failure(CHF), Pleural Effusion Due to Congestive Heart Failure
Interventions
Thoracentesis
Procedure
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Albany, New York
Conditions
Cardiac Failure, Graft Rejection
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
Up to 18 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
7
States / cities
Aurora, Colorado • Chicago, Illinois • Ann Arbor, Michigan + 4 more
Conditions
Heart Failure, Cardiomyopathy
Interventions
Inhaled nebulized milrinone
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
2
States / cities
Kansas City, Kansas • Nashville, Tennessee
Conditions
Heart Decompensation, Acute, Acute Kidney Injuries
Interventions
Furosemide (Standard Diuretic) Treatment, POCUS-Assessed Diuretic Management
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
588 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
5
States / cities
Pittsburgh, Pennsylvania
Conditions
Chronic Kidney Disease + Hyperkalaemia +/- Heart Failure
Interventions
Calcium Polystyrene Sulphonate 15g/60 mL water, Lokelma® 5 g/45mL water, Lokelma® 10 g/45 mL water, Veltassa® 8,4 g/80mL water, Sodium Polystyrene Sulphonate 15g/60 mL water
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Temple Terrace, Florida • West Palm Beach, Florida
Conditions
Congestive Heart Failure
Interventions
D-ribose, Placebo
Drug · Other
Lead sponsor
RiboCor, Inc.
Industry
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
20
States / cities
Long Beach, California • Modesto, California • Sylmar, California + 17 more
Conditions
Acute Decompensated Heart Failure
Interventions
Nesiritide, Nitroglycerin
Drug
Lead sponsor
Western University of Health Sciences
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Inglewood, California
Completed No phase listed Observational Results available

T-wave Alternans and Intrathoracic Impedance Measurements

NCT00669682
Conditions
Congestive Heart Failure, Arrhythmias
Interventions
Congestive heart failure
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure
Interventions
Warfarin titrated to an INR of 2.5-3.0, Aspirin, Clopidogrel 75
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
1,587 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2004
U.S. locations
79
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 76 more
Not yet recruiting Not applicable Interventional

10 Degree C Static Storage in Heart Transplantation

NCT07818941
Conditions
Transplant, Failure, Heart, Heart Transplant, Heart Failure
Interventions
10 degree C Static Storage Cooler
Device
Lead sponsor
John Trahanas
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
ICD implantation
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
3,290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
13
States / cities
Portland, Maine • Baltimore, Maryland • Boston, Massachusetts + 10 more
Conditions
Heart Failure
Interventions
R Drink
Dietary Supplement
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Columbus, Ohio