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Showing 1–24 of 495 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: CHF - Congestive Heart Failure Clear all
Completed Not applicable Interventional

Clinical Investigation of the Medtronic Concerto™ Device

NCT00268320
View directory record Official record
Conditions
Congestive Heart Failure, Atrial Arrhythmia, Atrial Tachyarrhythmia, Atrial Fibrillation
Interventions
Cardiac Resynchronization Therapy+Implantable Cardioverter Defibrillator
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
30
States / cities
Anchorage, Alaska • Phoenix, Arizona • Santa Monica, California + 27 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2008 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Early Phase 1 Interventional Results available

Study of the Effect of Sitagliptin on Glucose (Sugar) Metabolism in Patients With Heart Failure

NCT00657280
View directory record Official record
Conditions
Heart Failure, Congestive
Interventions
Sitagliptin
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2014 · Synced Sep 17, 2026, 2:17 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Allogeneic Heart Stem Cells to Achieve Myocardial Regeneration

NCT01458405
View directory record Official record
Conditions
Myocardial Infarction
Interventions
CAP-1002 Allogeneic Cardiosphere-Derived Cells, Placebo
Biological · Drug
Lead sponsor
Capricor Inc.
Industry
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
32
States / cities
Birmingham, Alabama • Huntsville, Alabama • La Jolla, California + 27 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Sep 17, 2026, 2:17 PM EDT
Not listed No phase listed Observational

Correlations Between BNP & Dry Weight, and Between Troponin & Mortality, in Hemodialysis Patients

NCT00416013
View directory record Official record
Conditions
Kidney Failure, Chronic, Heart Failure, Congestive
Interventions
Not listed
Lead sponsor
Eastern Virginia Medical School
Other
Eligibility
18 Years to 85 Years
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 6, 2010 · Synced Sep 17, 2026, 2:17 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Study of the Effect on Clinical Outcomes Using Secure Text Messaging

NCT02568514
View directory record Official record
Conditions
Congestive Heart Failure, Diabetes, Renal Failure, Copd
Interventions
Secure text messaging
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 9, 2017 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Phase 3 Interventional

Improving Clinician Communication Skills (ICCS)

NCT00687349
View directory record Official record
Conditions
Advanced Cancer, Chronic Obstructive Pulmonary Disease (COPD), Restrictive Lung Disease, Congestive Heart Failure, End Stage Liver Disease
Interventions
Training Program Intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
6,086 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
4
States / cities
Charleston, South Carolina • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 15, 2014 · Synced Sep 17, 2026, 2:17 PM EDT
Withdrawn Phase 1Phase 2 Interventional

Intravenous Allopurinol to Improve Heart Function in Individuals With Dilated Cardiomyopathy

NCT00281255
View directory record Official record
Conditions
Cardiovascular Diseases, Cardiomyopathy, Dilated, Heart Diseases, Heart Failure, Congestive
Interventions
Allopurinol, Dobutamine
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 18, 2013 · Synced Sep 17, 2026, 2:17 PM EDT
Terminated Not applicable Interventional

Reversible Pulmonary Artery Banding as Simplified Management of End-stage Dilated Left Ventriculopathy in Early Life

NCT02652676
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional Results available

The EASYTRAK EPI Clinical Investigation

NCT00158925
View directory record Official record
Conditions
Bradycardia, Congestive Heart Failure
Interventions
EASYTRAK EPI lead
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional

Effects of Exercise Training on Diastolic Heart Function in Postmenopausal Women

NCT00125476
View directory record Official record
Conditions
Heart Failure, Congestive, Cardiovascular Diseases
Interventions
Exercise
Behavioral
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
45 Years to 75 Years · Female only
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 10, 2006 · Synced Sep 17, 2026, 2:17 PM EDT
Terminated Not applicable Interventional Results available

Improving Mitral Repair for Functional Mitral Regurgitation

NCT03366649
View directory record Official record
Conditions
Cardiomyopathy, Cardiovascular Diseases, Congestive Heart Failure, Coronary Artery Disease, Heart Disease, Valvular Heart Disease, Mitral Valve Disease
Interventions
Undersizing Mitral Annuloplasty, Papillary Muscle Approximation
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 15, 2025 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional Results available

Congestive Heart Failure Weight Study

NCT01185249
View directory record Official record
Conditions
Congestive Heart Failure
Interventions
Weigh subjects on a scale in the standing position
Procedure
Lead sponsor
Central DuPage Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Winfield, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 24, 2013 · Synced Sep 17, 2026, 2:17 PM EDT
Active, not recruiting No phase listed Observational

Prediction of ARrhythmic Events With Positron Emission Tomography II

NCT03493516
View directory record Official record
Conditions
Sudden Cardiac Arrest, Ischemic Cardiomyopathy, Congestive Heart Failure
Interventions
PET scan quantifying sympathetic denervation using [18F]-LMI1195
Diagnostic Test
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Sep 17, 2026, 2:17 PM EDT
Recruiting Phase 4 Interventional

Diuretics vs. Afterload Reduction for Treatment of HeartLogic Alerts

NCT06218199
View directory record Official record
Conditions
Heart Failure, Congestive
Interventions
Furosemide, Torsemide, Bumetanide, sacubitril/valsartan, Hydralazine, Isosorbide Dinitrate
Drug
Lead sponsor
Heart Center Research, LLC
Network
Eligibility
19 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Huntsville, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 28, 2024 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional

Multidisciplinary Inpatient Palliative Care Intervention

NCT00325611
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 14, 2006 · Synced Sep 17, 2026, 2:17 PM EDT
Completed No phase listed Observational Results available

Study Dosed With (123I-mIBG) for Identifying Subjects With Heart Failure Who Will Experience an Adverse Cardiac Event

NCT00785044
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 25, 2017 · Synced Sep 17, 2026, 2:17 PM EDT
Recruiting Phase 1Phase 2 Interventional

Modulation of SERCA2a of Intra-myocytic Calcium Trafficking in Heart Failure With Reduced Ejection Fraction

NCT04703842
View directory record Official record
Conditions
Congestive Heart Failure, Heart Failure, Systolic, Heart Failure, HFrEF - Heart Failure With Reduced Ejection Fraction
Interventions
SRD-001, Placebo
Biological · Drug
Lead sponsor
Sardocor Corp.
Industry
Eligibility
18 Years to 80 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
5
States / cities
San Diego, California • San Francisco, California • St Louis, Missouri + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2024 · Synced Sep 17, 2026, 2:17 PM EDT
Recruiting Not applicable Interventional

Pedal Pump Clinical Trial on Edema V1

NCT07760363
View directory record Official record
Conditions
Lower Extremity Edema, Congestive Heart Failure(CHF), Chronic Venous Insufficiency (CVI), Kidney Disease
Interventions
Pedal Pump, Pedal Pump Sham
Device
Lead sponsor
David McVay
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Glycemic Control and Variability for Congestive Heart Failure Exacerbation

NCT00812487
View directory record Official record
Conditions
Congestive Heart Failure, Diabetes Mellitus
Interventions
Intravenous insulin, Subcutaneous insulin
Drug
Lead sponsor
Kathleen Dungan
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 30, 2013 · Synced Sep 17, 2026, 2:17 PM EDT
Completed No phase listed Observational Results available

Comparative Effectiveness of Telemedicine in Primary Care

NCT04684836
View directory record Official record
Conditions
Asthma, Chronic Obstructive Pulmonary Disease (COPD), Congestive Heart Failure, Diabetes, Hypertension
Interventions
Exposure to telemedicine, after the onset of the pandemic
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
19 Years and older
Enrollment
33,100 participants
Timeline
2021 – 2022
U.S. locations
4
States / cities
Gainesville, New York • New York, New York • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional

Aetna_Intel Medicare Home Biomonitoring Study

NCT01105572
View directory record Official record
Conditions
Congestive Heart Failure
Interventions
Intel Health Guide, Case Management
Device · Other
Lead sponsor
Aetna, Inc.
Industry
Eligibility
50 Years and older
Enrollment
316 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 15, 2010 · Synced Sep 17, 2026, 2:17 PM EDT
Not listed No phase listed Observational

Heart Failure Event Advance Detection Trial

NCT04223271
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 18, 2020 · Synced Sep 17, 2026, 2:17 PM EDT
Completed Not applicable Interventional

Effect of Quality Improvement Tools in Congestive Heart Failure (CHF)

NCT01446536
View directory record Official record
Conditions
Congestive Heart Failure
Interventions
Checklist cohort
Other
Lead sponsor
St. Joseph Mercy Oakland Hospital
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Pontiac, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 19, 2012 · Synced Sep 17, 2026, 2:17 PM EDT
Terminated Not applicable Interventional

Clinical Trial to Evaluate the the ReliantHeart HeartAssist 5® VAD System in Patients Awaiting Heart Transplantation

NCT02205411
View directory record Official record
Conditions
Heart Failure, Cardiac Failure, Congestive Heart Failure, Heart Failure, Left-sided
Interventions
HeartAssist 5® VAD System, Control VAD
Device
Lead sponsor
ReliantHeart Inc.
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
14
States / cities
San Francisco, California • Stanford, California • Coral Gables, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2018 · Synced Sep 17, 2026, 2:17 PM EDT