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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:28 PM EDT

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Showing 385–408 of 877 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cardiovascular Surgery Clear all
Withdrawn Phase 4 Interventional

Early Intrapleural TPA Instillation Versus Late

NCT03167281
View directory record Official record
Conditions
Tissue Plasminogen Activator
Interventions
early tPA and DNase
Combination Product
Lead sponsor
Prisma Health-Midlands
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 21, 2025 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational

Cerebral Blood Flow in Single Ventricles Throughout Staged Surgical Reconstruction

NCT02135081
View directory record Official record
Conditions
Single Ventricle Defect
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
4 Months to 10 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 19, 2018 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 2 Interventional

Safety and Efficacy of TP10, a Complement Inhibitor, in Adult Women Undergoing Cardiopulmonary Bypass Surgery

NCT00082121
View directory record Official record
Conditions
Myocardial Ischemia, Coronary Arteriosclerosis, Aortic Valve Insufficiency, Mitral Valve Insufficiency
Interventions
TP10
Drug
Lead sponsor
Avant Immunotherapeutics
Industry
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
18
States / cities
San Francisco, California • Washington D.C., District of Columbia • Gainesville, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2007 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 4 Interventional

Impact of Ascorbic Acid on Post-Cardiothoracic Surgery Inflammation

NCT00519337
View directory record Official record
Conditions
Cardiac Surgery, Inflammation
Interventions
Ascorbic acid, Placebo
Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 5, 2012 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Not applicable Interventional

A Single Center Clinical Evaluation of Same Sitting Hybrid Revascularization: Robotic Coronary Artery Bypass Grafting and Percutaneous Coronary Intervention for the Treatment of Coronary Artery Disease

NCT00928356
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Hybrid CABG/PCI, Off Pump CABG
Procedure
Lead sponsor
Pinnacle Health Cardiovascular Institute
Network
Eligibility
Not listed
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Harrisburg, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 11, 2020 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Nitric Oxide Administration in Attenuating Ischemia/Reperfusion Injury During Neonatal Cardiopulmonary Bypass

NCT02151877
View directory record Official record
Conditions
Ischemia/Reperfusion Injury After Neonatal Cardiac Surgery, Inflammatory Reaction After Neonatal Cardiac Surgery
Interventions
Inhaled Nitric Oxide, placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
1 Day to 30 Days
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Oak Lawn, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 1 Interventional

Arterial Imaging of Inflammation and Resolution After Endovascular Surgery

NCT03590769
View directory record Official record
Conditions
Peripheral Arterial Disease, Claudication, Intermittent, Claudication, PAD, SFA - Superficial Femoral Artery Stenosis, Iliac Artery Disease, Vascular Calcification
Interventions
18F-FDG
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
40 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 30, 2020 · Synced Oct 22, 2026, 11:28 PM EDT
Terminated Not applicable Interventional

Estrogen Replacement to Reduce Risk of Neurologic Injury After Coronary Artery Bypass Graft Surgery

NCT00123539
View directory record Official record
Conditions
Coronary Disease, Cardiovascular Diseases, Heart Diseases, Neurologic Manifestations
Interventions
Estrogen Replacement Therapy, Surgery
Drug · Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
55 Years and older · Female only
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 29, 2016 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Not applicable Interventional

An Intervention to Reduce Delirium After Cardiac Surgery

NCT02587039
View directory record Official record
Conditions
Delirium, Congenital Heart Disease, Coronary Artery Disease, Heart Valve Disease
Interventions
Remote ischemic pre-conditioning, Delirium Assessment
Procedure · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
65 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 11, 2016 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational

Ventricular and Pulmonary Vascular Reserve After the Fontan Operation

NCT03853837
View directory record Official record
Conditions
Heart Failure, Congenital Heart Disease
Interventions
rest-exercise echocardiography
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 4 Interventional Results available

Standard Open Surgery Versus Endovascular Repair of Abdominal Aortic Aneurysm (AAA)

NCT00094575
View directory record Official record
Conditions
Aortic Aneurysm
Interventions
Endovascular Repair, Standard Open Repair
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
881 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2012
U.S. locations
42
States / cities
Birmingham, Alabama • Tucson, Arizona • No. Little Rock, Arkansas + 39 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 2 Interventional

A Study to Evaluate the Safety and Efficacy of YM150 in Patients With Knee Replacement Surgery

NCT00595426
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee
Interventions
YM150, Warfarin
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
18 Years and older
Enrollment
685 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
44
States / cities
Mobile, Alabama • Phoenix, Arizona • Tuscon, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2013 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 1Phase 2 Interventional

Citrulline for Children Undergoing Cardiopulmonary Bypass Surgery

NCT00201214
View directory record Official record
Conditions
Cardiovascular Diseases, Heart Diseases, Heart Defects, Congenital
Interventions
Citrulline
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
Up to 18 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 12, 2013 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational

Cognitive Outcome After Carotid Surgery

NCT02118233
View directory record Official record
Conditions
Carotid Stenosis
Interventions
Not listed
Lead sponsor
Lahey Clinic
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Burlington, Massachusetts • Buffalo, New York • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Oct 22, 2026, 11:28 PM EDT
Recruiting Phase 4 Interventional

Continuous vs Intermittent Ketorolac for Pain Control in Peds CV Surgery

NCT04040452
View directory record Official record
Conditions
Congenital Heart Disease in Children
Interventions
Continuous ketorolac
Drug
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
3 Months to 59 Months
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 3 Interventional

Study of Clevidipine Assessing Its Preoperative Antihypertensive Effect in Cardiac Surgery (ESCAPE-1)

NCT00093249
View directory record Official record
Conditions
Hypertension
Interventions
clevidipine, placebo
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
12
States / cities
Birmingham, Alabama • Los Angeles, California • Hudson, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 22, 2014 · Synced Oct 22, 2026, 11:28 PM EDT
Not listed Not applicable Interventional

Nasal vs. Oral Intubation for Neonates Requiring Cardiac Surgery

NCT05378685
View directory record Official record
Conditions
Congenital Heart Disease, Oral Aversion
Interventions
Endotracheal intubation
Procedure
Lead sponsor
University of Virginia
Other
Eligibility
Up to 2 Weeks
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 18, 2022 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Not applicable Interventional Results available

Radial Artery Versus Saphenous Vein Grafts in Coronary Artery Bypass Surgery

NCT00054847
View directory record Official record
Conditions
Cardiovascular Disease, Coronary Artery Disease
Interventions
saphenous vein graft, radial artery graft
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
733 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
11
States / cities
Birmingham, Alabama • Tucson, Arizona • No. Little Rock, Arkansas + 8 more
Source: ClinicalTrials.gov public record
Updated May 5, 2014 · Synced Oct 22, 2026, 11:28 PM EDT
Completed Phase 2Phase 3 Interventional Results available

The Effects of Inhaled Nitric Oxide After Fontan Operation

NCT00945529
View directory record Official record
Conditions
Congenital Heart Defect
Interventions
inhaled nitric oxide (iNO)
Drug
Lead sponsor
Ellen Spurrier
Other
Eligibility
1 Year to 5 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated May 19, 2023 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational

Use of ROTEM for Multi-level Spine Surgery

NCT00839995
View directory record Official record
Conditions
Coagulation
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 5, 2012 · Synced Oct 22, 2026, 11:28 PM EDT
Recruiting No phase listed Observational

Abbott Structural Heart Device Registry

NCT06590467
View directory record Official record
Conditions
Heart Diseases, ASD - Atrial Septal Defect, VSD - Muscular Ventricular Septal Defect, PFO - Patent Foramen Ovale, PIVSD - Post Infarct Muscular Ventricular Septal Defect, Valvular Heart Disease
Interventions
Amplatzer™ Occlusion Devices, Epic™ Surgical Tissue Heart Valve devices
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2039
U.S. locations
13
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Miami, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 22, 2026, 11:28 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 18, 2011 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational

Impact of Pre-operative Steroids on Adrenal Insufficiency

NCT02956707
View directory record Official record
Conditions
Adrenal Insufficiency Neonatal
Interventions
No pre-operative steroids
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Day to 60 Days
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 15, 2019 · Synced Oct 22, 2026, 11:28 PM EDT
Completed No phase listed Observational Results available

Metabolic Parameters 3 Months, 9 Months, and 2 Years After Bariatric Surgery

NCT00178633
View directory record Official record
Conditions
Obesity, Diabetes, Heart Failure, Insulin Resistance
Interventions
Bariatric surgery
Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 70 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Oct 22, 2026, 11:28 PM EDT