Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jun 10, 2026, 1:12 AM 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 493 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Heart Disease
Interventions
Blood Sample
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
2 Months and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cardiovascular Diseases, Heart Diseases, Heart Failure, Congestive
Interventions
Mechanical Circulatory Support Device (MCSD)
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
1 Day and older
Enrollment
23,472 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Heart Failure,Congestive, Cardiomyopathies, Left Ventricular Dysfunction
Interventions
HOT-CRT, Biventricular Pacing
Device
Lead sponsor
Pugazhendhi Vijayaraman
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Cerebrovascular Accident, Cancer, Coronary Arteriosclerosis, Heart Failure, Congestive, Diabetes Mellitus, Acquired Immunodeficiency Syndrome, Failure to Thrive, Pulmonary Disease, Chronic Obstructive, Dementia, Kidney Failure, Chronic, Pneumonia, Liver Failure, Renal Failure, Respiratory Failure, Stroke
Interventions
Multidisciplinary palliative care team met with patient
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Congestive Heart Failure
Interventions
CoVa
Device
Lead sponsor
Aventyn, Inc.
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Heart Attack, Cardiac Arrest, Congestive Heart Failure, Atrial Fibrillation, Angina, Deep Vein Thrombosis, Pulmonary Embolism, Respiratory Arrest, Respiratory Failure, Pneumonia, Gastrointestinal Bleed, Stomach Ulcer, Delirium, Stroke, Nerve Injury, Surgical Wound Infection
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
73,952 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Congestive Heart Failure
Interventions
wearable vital signs sensor
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Congestive Heart Failure
Interventions
Lixivaptan, Placebo
Drug
Lead sponsor
CardioKine Inc.
Industry
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
25
States / cities
Mobile, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 22 more
Conditions
Myocardial Infarction
Interventions
Intracoronary Transplantation of Bone Marrow Stem Cells
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Chronic Ischemic Heart Disease, Left Ventricular Dysfunction, Angina, Ischemic Cardiomyopathy
Interventions
Adult stem cells, Placebo
Biological
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
5
States / cities
Gainesville, Florida • Minneapolis, Minnesota • Cleveland, Ohio + 2 more
Completed No phase listed Observational

Developing Enhanced Prediction Models

NCT02983812
Conditions
Acute Myocardial Infraction or Chest Pain, Chronic Obstructive Pulmonary Disease (COPD), Congestive Heart Failure (CHF), Diabetes, Pneumonia
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Heart Failure
Interventions
Heart PACT Program
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
San Diego, California
Conditions
Congestive Heart Failure, Medical Device
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Congestive Heart Failure, Heart Failure, Decompensated Heart Failure
Interventions
Indicor
Diagnostic Test
Lead sponsor
Vixiar Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obstructive Sleep Apnea, Heart Failure; With Decompensation
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
San Diego, California
Conditions
Heart Failure, Congestive, Cardiovascular Diseases, Heart Diseases
Interventions
Enhanced Training, Enhanced Education
Behavioral
Lead sponsor
Lynda Powell, PhD, MEd
Other
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Congestive Heart Failure, Volume Overload
Interventions
Five-point ultrasound, Standard of care
Device · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Congestive Heart Failure, Renal Insufficiency
Interventions
Hypertonic saline, then oral sodium chloride, Normal saline, then oral placebo capsule
Drug
Lead sponsor
Barnes-Jewish Hospital
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Infection, Hypervolemia, Hypovolemia, Septic Shock, Acute Heart Failure, Congestive Heart Failure
Interventions
Peripheral Intravenous Analysis (PIVA), Non-invasive fluid response measure, Passive leg raise (PLR)
Procedure · Diagnostic Test
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
3
States / cities
Boston, Massachusetts • Worcester, Massachusetts • Seattle, Washington
Conditions
Heart Failure, Congestive
Interventions
Non-invasive central venous pressure
Device
Lead sponsor
Nihon Kohden
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Stanford, California
Completed Not applicable Interventional Results available

My Recordable On-Demand Audio Discharge Instructions

NCT02901314
Conditions
Heart Failure, Congestive
Interventions
on-demand audio messages of heart failure education themes
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
2,487 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
4
States / cities
Cleveland, Ohio • Mayfield Heights, Ohio • Medina, Ohio
Conditions
Acute on Chronic Systolic Congestive Heart Failure
Interventions
Reversible Pulmonary Artery Banding, GORE-TEX DualMesh EMERGE PLUS Biomaterial
Procedure
Lead sponsor
Loma Linda University
Other
Eligibility
Up to 4 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Cardiovascular Diseases, Coronary Disease, Myocardial Infarction, Heart Diseases, Heart Failure, Congestive
Interventions
Not listed
Lead sponsor
Tufts Medical Center
Other
Eligibility
Up to 100 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional

Lymph Drainage in Heart Failure

NCT05240638
Conditions
Heart Failure
Interventions
TD Drainage
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Durham, North Carolina