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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Congenital Heart Diseases Clear all
Terminated Phase 4 Interventional Results available

The Effects of Eplerenone on Markers of Myocardial Fibrosis in Adult Congenital Heart Disease

NCT01971593
View directory record Official record
Conditions
Tetralogy of Fallot, Transposition of the Great Vessels With an Arterial Switch, Single Ventricle With a Fontan Palliation
Interventions
Eplerenone
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 3, 2018 · Synced Jul 23, 2026, 4:15 PM EDT
Not listed No phase listed Observational

Muscle Catabolism and Outcomes in Children Following Cardiac Surgery

NCT04998643
View directory record Official record
Conditions
Congenital Heart Disease, ICU Acquired Weakness, Catabolic State
Interventions
Muscle ultrasound to estimate lean body mass
Diagnostic Test
Lead sponsor
Boston Children's Hospital
Other
Eligibility
3 Months to 18 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 18, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Terminated No phase listed Observational

Percutaneous Interventions in Adults With CHD

NCT00266916
View directory record Official record
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 22, 2007 · Synced Jul 23, 2026, 4:15 PM EDT
Completed No phase listed Observational

Effects Rapid Atrial Pacing Has on the Electrocardiogram (ECG) in Patients With Dual Chamber Pacemakers

NCT00883610
View directory record Official record
Conditions
Prolonged QT Interval
Interventions
Not listed
Lead sponsor
Vanderbilt University
Other
Eligibility
21 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Jul 23, 2026, 4:15 PM EDT
Completed No phase listed Observational

Relationship of Brain Natriuretic Peptide (BNP) Levels to Cardiac Diagnosis, Operation Performed, Post-operative Course and Outcome

NCT00238810
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 1, 2014 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Phase 2 Interventional Results available

Randomized Trial of Maternal Progesterone Therapy

NCT02133573
View directory record Official record
Conditions
Congenital Heart Disease, Periventricular Leucomalacia, Brain Development, Cardiac Surgery, Neurodevelopmental Disability, Fetal Neuroprotection
Interventions
Progesterone, Vaginal lubricant
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Not listed
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 8, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Active, not recruiting Not applicable Interventional

Comparison of Methods of Pulmonary Blood Flow Augmentation in Neonates: Shunt Versus Stent (The COMPASS Trial)

NCT05268094
View directory record Official record
Conditions
Congenital Heart Disease in Children
Interventions
Ductal Arterial Stent, Systemic-to-Pulmonary Artery Shunt
Device · Procedure
Lead sponsor
Carelon Research
Other
Eligibility
1 Day to 30 Days
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
23
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Not applicable Interventional

Acetaminophen for Oxidative Stress After Cardiopulmonary Bypass

NCT01228305
View directory record Official record
Conditions
Congenital Heart Disease, Cardiopulmonary Bypass
Interventions
Acetaminophen
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
1 Day to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Jul 23, 2026, 4:15 PM EDT
Not listed Phase 1 Interventional

Dilated cardiomYopathy iNtervention With Allogeneic MyocardIally-regenerative Cells (DYNAMIC)

NCT02293603
View directory record Official record
Conditions
Dilated Cardiomyopathy (DCM), Ischemic Cardiomyopathy, Nonischemic Cardiomyopathy, Heart Failure
Interventions
Allogeneic Cardiosphere-Derived Cells (CDCs)
Biological
Lead sponsor
Capricor Inc.
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 20, 2016 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Phase 3 Interventional

Comparison of Hematocrit Levels in Infant Heart Surgery

NCT00006183
View directory record Official record
Conditions
Cardiovascular Diseases, Heart Diseases, Heart Defects, Congenital, Transposition of Great Vessels
Interventions
Cardiopulmonary Bypass with Two Different Intra-Operative Hematocrits, Thoracic Surgery
Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Up to 1 Year
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 28, 2016 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Not applicable Interventional Results available

COMMENCE Pulmonary: Clinical Evaluation of Edwards Pericardial Aortic Bioprosthesis (Model 11000A) for Pulmonary Valve Replacement

NCT02656290
View directory record Official record
Conditions
Pulmonary Valve Insufficiency, Pulmonary Valve Degeneration, Congenital Pulmonary Valve Abnormality
Interventions
Edwards Pericardial Aortic Bioprosthesis Model 11000A
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
5 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 20, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Not applicable Interventional

Coronary Artery Disease in Patients With Friedreich's Ataxia

NCT04649866
View directory record Official record
Conditions
Friedreich Ataxia
Interventions
plethysmography
Diagnostic Test
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 79 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 7, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Recruiting Not applicable Interventional

Implementing Models for Mechanical Circulatory Support Presurgical Assessment in Congenital Heart Disease Treatment

NCT03891160
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
3D model of heart
Other
Lead sponsor
Columbia University
Other
Eligibility
Not listed
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
5
States / cities
Gainesville, Florida • Atlanta, Georgia • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Phase 2 Interventional Results available

Preventive Approach to Congenital Heart Block With Hydroxychloroquine

NCT01379573
View directory record Official record
Conditions
Congenital Heart Block, Neonatal Lupus, Autoantibody-Associated Heart Block
Interventions
Hydroxychloroquine
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 24, 2021 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Physiological Study of Human Cholesterol Metabolism and Excretion

NCT01603758
View directory record Official record
Conditions
Coronary Heart Disease, Cardiovascular Disease, Dyslipidemia, Disorder of Cholesterol Metabolism
Interventions
Ezetimibe
Drug
Lead sponsor
Richard E. Ostlund Jr., MD
Other
Eligibility
18 Years to 80 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 5, 2016 · Synced Jul 23, 2026, 4:15 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Derivation of Human Induced Pluripotent Stem (iPS) Cells to Heritable Cardiac Arrhythmias

NCT02413450
View directory record Official record
Conditions
Inherited Cardiac Arrythmias, Long QT Syndrome (LQTS), Brugada Syndrome (BrS), Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT), Early Repolarization Syndrome (ERS), Arrhythmogenic Cardiomyopathy (AC, ARVD/C), Hypertrophic Cardiomyopathy (HCM), Dilated Cardiomyopathy (DCM), Muscular Dystrophies (Duchenne, Becker, Myotonic Dystrophy), Normal Control Subjects
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2031
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Jul 23, 2026, 4:15 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Study With NVC-001 in Patients With LMNA-related Dilated Cardiomyopathy (SUNBEAM-LMNA)

NCT07606274
View directory record Official record
Conditions
LMNA-Related Dilated Cardiomyopathy
Interventions
NVC-001 - Low Dose, NVC-001 - Intermediate Dose, NVC-001 - High Dose
Genetic
Lead sponsor
Nuevocor Pte. Ltd.
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
6
States / cities
Birmingham, Alabama • Los Angeles, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Jul 23, 2026, 4:15 PM EDT
Recruiting Phase 2 Interventional

Multicenter Trial of ECMO in Children With Severe Cardiac Failure Using the Cardiohelp System

NCT06080074
View directory record Official record
Conditions
Heart Failure, Cardiogenic Shock, Congenital Heart Disease, Cardiomyopathies
Interventions
Cardiohelp device (VA-ECMO), Heparin, Bivalirudin
Device · Drug
Lead sponsor
Stanford University
Other
Eligibility
0 Years to 16 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
5
States / cities
Palo Alto, California • New York, New York • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Progenitor Potential of Mesenchymal Stem Cells in Palatal Tissue Harvested From Molar and Premolar Sites

NCT03570333
View directory record Official record
Conditions
Gingival Recession, Lack of Keratinized Gingiva (Disorder)
Interventions
progenitor potential of Gingival Mesenchymal cells
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 70 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Jul 23, 2026, 4:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Real Time Myocardial Contrast Echocardiography and Dobutamine Stress Perfusion Magnetic Resonance Imaging

NCT00861848
View directory record Official record
Conditions
Kawasaki Disease, Heart Disease
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
12 Years to 50 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2019
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 24, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Terminated Not applicable Interventional Results available

NAVA Versus BiPAP Non-Invasive Respiratory Support in Infants Following Congenital Heart Surgery

NCT03180385
View directory record Official record
Conditions
Respiratory Failure
Interventions
Neurally-Adusted Ventilatory Assist (NAVA), Biphasic Positive Airway Pressure Support (BiPAP)
Device
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
Up to 12 Months
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Jul 23, 2026, 4:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Development of Non-invasive Prenatal Screening Test for Microdeletions Based on Fetal DNA Isolated From Maternal Blood

NCT01852708
View directory record Official record
Conditions
Trisomy 21, Trisomy 18, Trisomy 13, Sex Chromosome Abnormalities, Microdeletion Syndromes
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,059 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2020
U.S. locations
7
States / cities
San Carlos, California • San Gabriel, California • Washington D.C., District of Columbia + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2020 · Synced Jul 23, 2026, 4:15 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

ABL90 FP MC Neonatal Arterial, Venous, Capillary Blood

NCT06078943
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
method comparison
Device
Lead sponsor
Radiometer Medical ApS
Industry
Eligibility
1 Day to 28 Days
Enrollment
612 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 11, 2023 · Synced Jul 23, 2026, 4:15 PM EDT
Completed Not applicable Interventional Results available

Impact of Cyanoacrylate Glue on PICC Line Dressing Care

NCT05246709
View directory record Official record
Conditions
Central Line Complication, Neonatal Disease
Interventions
Cyanoacrylate glue, Standard transparent film dressing
Device
Lead sponsor
Columbia University
Other
Eligibility
1 Day to 6 Months
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Jul 23, 2026, 4:15 PM EDT