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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Pediatric Cardiac Surgery Clear all
Completed Phase 2 Interventional Results available

Intravenous Phenoxybenzamine Use in Pediatric Patients Undergoing Open-Heart Surgery

NCT00569855
View directory record Official record
Conditions
Open-heart Surgery, Cardiopulmonary Bypass
Interventions
Phenoxybenzamine
Drug
Lead sponsor
University of Arkansas
Other
Eligibility
Up to 18 Years
Enrollment
785 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Feb 28, 2011 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 1 Interventional

A Phase I Study of Dexmedetomidine Bolus and Infusion in Corrective Infant Cardiac Surgery: Safety and Pharmacokinetics

NCT01915277
View directory record Official record
Conditions
Transposition of the Great Arteries, Tetralogy of Fallot, Ventricular Septal Defect
Interventions
Dexmedetomidine
Drug
Lead sponsor
Carelon Research
Other
Eligibility
Up to 180 Days
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
4
States / cities
Boston, Massachusetts • Ann Arbor, Michigan • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated No phase listed Observational

Growth in Children With HLHS

NCT00277992
View directory record Official record
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 21 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 22, 2007 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Results available

A Pilot Study Comparing Anti-Inflammatory Effects Of TXA Versus EACA In Pediatric Congenital Heart Surgery

NCT02656472
View directory record Official record
Conditions
Pediatric Cardiac Surgery, Complication of Extracorporeal Circulation
Interventions
Tranexamic acid, Epsilon Aminocaproic Acid
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
3 Months to 17 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Oak Lawn, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated No phase listed Observational

Pulmonary Resistance in Fontan Who Have Undergone Heart Transplantation

NCT00268047
View directory record Official record
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 21 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 5, 2011 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated No phase listed Observational

Incisions for Cardiac Surgery

NCT00229892
View directory record Official record
Conditions
Cardiac Surgery, Cardiac Diseases
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 17, 2011 · Synced Sep 24, 2026, 4:01 PM EDT
Active, not recruiting No phase listed Observational

Evaluation of UDP-glucose as a Urinary Biomarker for Early Detection of Cardiac Surgery-associated Pediatric Acute Kidney Injury

NCT03263325
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Discarded urine sample
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 8 Years
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Continuous Infusion Versus Bolus Dosing for Pain Control After Pediatric Cardiothoracic Surgery

NCT02112448
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
continuous infusion, as needed dosing, Acetaminophen, ketorolac
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
3 Months to 4 Months
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Oak Lawn, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Sep 24, 2026, 4:01 PM EDT
Enrolling by invitation Phase 2Phase 3 Interventional

Nitric Oxide Effect on Brain and Kidney in Pediatric Patients Undergoing Cardiopulmonary Bypass

NCT05101746
View directory record Official record
Conditions
Congenital Heart Disease, Congenital Heart Defect, Congenital Heart Malformations
Interventions
Nitric Oxide (NO) 20 part per million (ppm), Standard of care cardiopulmonary bypass
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
0 Years to 1 Year
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

Outcomes Following Medical or Surgical Management of Endocarditis

NCT00166023
View directory record Official record
Conditions
Endocarditis
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 25, 2013 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Phase 4 Interventional Results available

Paravertebral Nerve Blocks in Neonates

NCT03408340
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Paravertebral Nerve Block, Standard of Care Anesthesia
Procedure · Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 12 Months
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 23, 2025 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated No phase listed Observational

Left Ventricular Aneurysms in Children

NCT00268034
View directory record Official record
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 21 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 6, 2007 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

Re-operative Surgery in Children:A Technique for Sternal Re-Entry

NCT00328146
View directory record Official record
Conditions
Congenital Disorders
Interventions
Observation of sternal reentry
Other
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 18 Years
Enrollment
802 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

NIRS in Neonatal Cardiac Surgery

NCT00166101
View directory record Official record
Conditions
Hypoplastic Left Heart, Surgery
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
1 Day to 1 Year
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 13, 2012 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Methadone vs. Fentanyl Administration on Postoperative Pain Control in Pediatric Patients Undergoing Cardiac Surgery

NCT02747875
View directory record Official record
Conditions
Opioid Use, Unspecified
Interventions
Methadone, Fentanyl
Drug
Lead sponsor
Andrew Waberski
Other
Eligibility
2 Years to 7 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 31, 2021 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated No phase listed Observational

Infection in DiGeorge Following CHD Surgery

NCT00278005
View directory record Official record
Conditions
DiGeorge Syndrome, Congenital Heart Defects
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Up to 15 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2008
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 15, 2012 · Synced Sep 24, 2026, 4:01 PM EDT
Enrolling by invitation No phase listed Observational

Precision Medicine in the CICU: Identifying Proteomic Biomarkers

NCT06642662
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Somascan 5.0
Diagnostic Test
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Days to 5 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

PULSE - Patient Understanding and Learning Through Structured Education - Effectiveness and Implementation of Patient Education Videos in a New Pediatric Cardiology Clinic

NCT07594041
View directory record Official record
Conditions
Cardiology, Pediatric Cardiac Surgery, Education, Patient Education, Shared Decision-making, Outpatient Clinics, Hospital
Interventions
Room-based educational video: Murmur, Chest Pain, Room-based educational video: Syncope, Palpitations, Room-based educational video: Sports Clearance, Kawasaki, General
Other
Lead sponsor
Driscoll Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Families and Pediatric Cardiac Surgery Multidisciplinary Teams: How Well Do We Communicate

NCT01371864
View directory record Official record
Conditions
Communication
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Sep 24, 2026, 4:01 PM EDT
Enrolling by invitation Not applicable Interventional

Handheld US Device to Verify Vascular Cannulation

NCT07722065
View directory record Official record
Conditions
Surgery
Interventions
Sonosite, Lumify®
Device
Lead sponsor
Alok Moharir
Other
Eligibility
1 Year to 6 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Not applicable Interventional Results available

Erythropoietin and Pediatric Cardiac Surgery

NCT00451698
View directory record Official record
Conditions
Congenital Heart Defect
Interventions
acyanotic erythropoietin, acyanotic placebo
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
6 Weeks to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 7, 2018 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Impact of Early Intervention on Maternal Stress in Mothers of Fetuses Diagnosed With Single Ventricle Physiology

NCT02462434
View directory record Official record
Conditions
Heart Defects, Congenital, Hypoplastic Left Heart Syndrome, Single Ventricle Defect, Stress, Psychological
Interventions
Early palliative care team consultation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

Central Venous Saturation (ScvO2) Monitoring in Pediatric Patients Undergoing Cardiac Surgery

NCT00883922
View directory record Official record
Conditions
Congenital Heart Defects, Cardiac Surgery
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
Up to 12 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2018 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

Lactate Acidosis in Postoperative Hearts

NCT03025659
View directory record Official record
Conditions
Post-cardiac Surgery, Hyperlactatemia
Interventions
Pyruvate levels
Other
Lead sponsor
University of Florida
Other
Eligibility
Up to 21 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 22, 2020 · Synced Sep 24, 2026, 4:01 PM EDT