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ClinicalTrials.gov public records Last synced Oct 7, 2026, 7:49 AM EDT

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Showing 25–47 of 47 matching trials from the live ClinicalTrials.gov search.
Conditions
Suggamadex, Surgery for Congenital Heart Disease
Interventions
Surgery
Procedure
Lead sponsor
Joseph D. Tobias
Other
Eligibility
0 Years to 18 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Nasal Obstruction, Septal Defect, Allergic Rhinitis, Nasal Polyps, Nasal Valve Collapse
Interventions
Batten batten graft, Septoplasty, Inferior Turbinate Reduction
Procedure
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
3
States / cities
Poplar Bluff, Missouri • New York, New York • Staten Island, New York
Conditions
Pulmonary Valve Insufficiency, Pulmonary Regurgitation, Dysfunctional RVOT Conduit, Pulmonary Obstruction, Pulmonary Stenosis
Interventions
SAPIEN Transcatheter Valve Implantation
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
Not listed
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
7
States / cities
Los Angeles, California • Miami, Florida • Atlanta, Georgia + 4 more
Conditions
Cardiopulmonary Failure, Myocardial Infarction (MI), Heart Decompensation, Heart Failure, HFrEF - Heart Failure with Reduced Ejection Fraction, HFpEF - Heart Failure with Preserved Ejection Fraction, Syncopation, Syncope, Ischemic Cardiovascular Disease, STEMI, STEMI (ST Elevation MI), Atrial Fibrillation (AF), Atrial Enlargement, LVF, Conduction Defect, Conduction Abnormalities, Heart Block, Valvular Diseases, Cardiac Output, Low, Stroke Volume, Stroke Volume Variation, Hyperkalemia, Hypercalcemia, Hypocalcemia, LV Dysfunction, QT Prolongation, Sudden Cardiac Death Due to Cardiac Arrhythmia, Ventricular Arrhythmia, Pacing, Pacing Induced Dyssynchrony, Silent Ischemia, Pericarditis, Sleep Related Breathing Disorder, RSA, Apnea, Obstructive, Cardiac Output Measurement, Respiratory Impedance, CRT And/or ICD, Infarction, Cardiomyopathies, Primary, Hypertrophy
Interventions
SUBPROTOCOL A, SUBPROTOCOL B, SUBPROTOCOL C, SUBPROTOCOL D, SUBPROTOCOL E, SUBPROTOCOL F, SUBPROTOCOL G, SUBPROTOCOL H
Device
Lead sponsor
Peerbridge Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
15,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Melbourne, Florida
Completed No phase listed Observational

Exercise in Chronically Paced Children

NCT00374608
Conditions
Congenital Diseases, Complete Heart Block, Pacemaker
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
10 Years to 21 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Congenital Heart Block, Neonatal Lupus, Atrioventricular Nodal Dysfunction, Myocardial Injury
Interventions
Dexamethasone or other corticosteroid
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
16 Years to 50 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2008
U.S. locations
4
States / cities
New Haven, Connecticut • Livingston, New Jersey • New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Follow Up on Freestyle Valves in Children

NCT00385112
Conditions
Right Ventricle, Pulmonary Valve Stenosis, Pulmonary Valve Atresia
Interventions
Echocardiogram
Procedure
Lead sponsor
Emory University
Other
Eligibility
8 Years to 40 Years
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Not listed No phase listed Observational Accepts healthy volunteers

Loss of Y Chromosome in Aortic Stenosis

NCT06595407
Conditions
Aortic Stenosis
Interventions
Blood analysis for loss-of-Y chromosome
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
40 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Congenital Heart Block, Neonatal Lupus, Autoantibody-associated Heart Block
Interventions
intravenous immune globulin (IVIG)
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Livingston, New Jersey • New York, New York
Conditions
Williams Beuren Syndrome, Williams Syndrome, Williams Beuren Region Duplication, Dup7
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2045
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
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
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
Completed No phase listed Observational Accepts healthy volunteers

Transverse Thoracic Plane Block in the Pediatric Cardiac Patient

NCT04138745
Conditions
Pain, Acute, Congenital Heart Disease
Interventions
Transverse Thoracic Plane Block
Other
Lead sponsor
Ochsner Health System
Other
Eligibility
0 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Heart Block, Bradycardia, Tachycardia, Arrhythmia
Interventions
MP3
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
4 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional

MASA Valve Early Feasibility Study

NCT05452720
Conditions
Tetrology of Fallot, Pulmonary Stenosis, Truncus Arteriosus, Transposition of Great Vessels, Pulmonary Atresia, Ross Procedure
Interventions
Surgical Right Ventricular Outflow Tract Reconstruction
Device
Lead sponsor
PECA Labs
Industry
Eligibility
0 Years to 22 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
5
States / cities
Peoria, Illinois • Boston, Massachusetts • Cincinnati, Ohio + 2 more
Conditions
Williams Syndrome, Supravalvular Aortic Stenosis, Cardiovascular Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
1 Day to 85 Years
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
3
States / cities
Bethesda, Maryland • St Louis, Missouri • Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

The Research Registry for Neonatal Lupus

NCT00074373
Conditions
Neonatal Lupus, Systemic Lupus Erythematosus, Sjogren's Syndrome, Congenital Heart Block
Interventions
No intervention; observational
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Cardiovascular Disease (CVD), Heart Failure, Aortic Stenosis, Aortic Stenosis Disease, Hypertension, Hypertension (HTN), Hypertrophic Cardiomyopathy Patients, Hypertrophic Cardiomyopathy Without Obstruction, Hypertrophic Cardiomyopathy, Obstructive, Dilated Cardiomyopathy (DCM), Dilated Cardiomyopathy, Dilated Cardiomyopathy, Familial
Interventions
Not listed
Lead sponsor
Prolaio
Industry
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

Pulmonary Artery Repair With Covered Stents

NCT01824160
Conditions
Pulmonary Stenosis, Pulmonary Regurgitation, Tetralogy of Fallot
Interventions
Repair of RV-PA Conduit Disruption
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
7 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
38
States / cities
Loma Linda, California • Los Angeles, California • San Diego, California + 34 more
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Complex Congenital Heart Defect, Dysfunctional RVOT Conduit, Pulmonary Valve Insufficiency, Pulmonary Valve Degeneration
Interventions
SAPIEN 3/SAPIEN 3 Ultra RESILIA THV, SAPIEN 3 THV, SAPIEN 3 Ultra RESILIA THV
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
Not listed
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2031
U.S. locations
27
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 20 more
Conditions
Familial Hypercholesterolemia - Heterozygous
Interventions
Inclisiran, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
6 Years to 11 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
9
States / cities
San Francisco, California • Washington D.C., District of Columbia • Boca Raton, Florida + 4 more
Conditions
Familial Hypercholesterolemia - Homozygous
Interventions
Inclisiran, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
2 Years to 11 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
4
States / cities
San Francisco, California • Washington D.C., District of Columbia • St Louis, Missouri + 1 more