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ClinicalTrials.gov public records Last synced May 21, 2026, 11:24 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 954 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cardiac Surgery Clear all
Completed No phase listed Observational
View directory record Official record
Conditions
Ischemia
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced May 21, 2026, 11:24 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Right Ventricular (RV) Dysfunction
Interventions
left ventricular epicardial pacing lead
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 84 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced May 21, 2026, 11:24 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Surgical Bleeding, Aneurysms, Aortic Dissection
Interventions
Not listed
Lead sponsor
Michael Reardon, MD
Other
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 17, 2018 · Synced May 21, 2026, 11:24 PM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Cardiac Disease
Interventions
Vasopressin, Norepinephrine
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
19 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 23, 2025 · Synced May 21, 2026, 11:24 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Left Atrial Appendage Exclusion
Interventions
AtriCure LAA Exclusion System
Device
Lead sponsor
AtriCure, Inc.
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
7
States / cities
Macon, Georgia • Indianapolis, Indiana • Grand Rapids, Michigan + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2013 · Synced May 21, 2026, 11:24 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Cardiac Surgery
Interventions
Pulse Oximeter
Device
Lead sponsor
Taiwan Aulisa Medical Devices Technologies, Inc.
Industry
Eligibility
0 Days to 1 Year
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 31, 2021 · Synced May 21, 2026, 11:24 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Coronary Artery Disease, Myocardial Ischemia, Coronary Disease, Heart Diseases, Valvular Heart Disease
Interventions
Custodiol HTK, Cold Blood Cardioplegia
Drug
Lead sponsor
Marc Sakwa, MD
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced May 21, 2026, 11:24 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Neonatal Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
Up to 30 Days
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 9, 2016 · Synced May 21, 2026, 11:24 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Education
Other
Lead sponsor
Jeffrey Kramer, MD
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 30, 2014 · Synced May 21, 2026, 11:24 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Transposition of Great Vessels, Congenital Heart Disease
Interventions
N-acetylcysteine, Placebo
Drug
Lead sponsor
University of Michigan
Other
Eligibility
Up to 3 Months
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 18, 2012 · Synced May 21, 2026, 11:24 PM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
20 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 21, 2024 · Synced May 21, 2026, 11:24 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Heart Disease, Mitral Regurgitation, Heart Valve Disease, Mitral Valve Insufficiency
Interventions
Beta-blocker therapy (TOPROL-XL® )
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 13, 2018 · Synced May 21, 2026, 11:24 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Myocardial Ischemia, Critical Illness, Endothelial Dysfunction
Interventions
Day Light, Placebo light, ICU Intense Light, ICU Placebo light
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 90 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced May 21, 2026, 11:24 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
End Stage Cardiac Failure, Pulmonary Failure, End Stage Liver Disease, Morbid Obesity, Recalcitrant Epilepsy Requiring Surgery, Healthy Subjects
Interventions
To surgery patients, Tocopherol capsules., Tocotrienol to healthy subjects., To surgery patients, Tocotrienol capsules.
Dietary Supplement
Lead sponsor
Chandan K Sen
Other
Eligibility
21 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2014 · Synced May 21, 2026, 11:24 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Congenital Heart Defect, Executive Function, Children, Neurodevelopmental Disorders, Working Memory, Infant Open Heart Surgery
Interventions
Cogmed Working Memory Training
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
7 Years to 12 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 31, 2021 · Synced May 21, 2026, 11:24 PM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Hypertension
Interventions
clevidipine, placebo
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
15
States / cities
Mobile, Alabama • Los Angeles, California • Pasadena, California + 11 more
Source: ClinicalTrials.gov public record
Updated May 7, 2014 · Synced May 21, 2026, 11:24 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Allogenic Transfusion of Platelets During Cardiac Surgery
Interventions
Aphersis Treatment Arm, Control Arm
Procedure · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 18, 2015 · Synced May 21, 2026, 11:24 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
High Risk for Postoperative Cardiovascular Events
Interventions
endothelial function testing
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
50 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 12, 2018 · Synced May 21, 2026, 11:24 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Impaired Oxygen Delivery, Congenital Heart Disease
Interventions
Red blood cell transfusion
Other
Lead sponsor
University of Rochester
Other
Eligibility
Up to 7 Months
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced May 21, 2026, 11:24 PM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Cardiac Event Risk
Interventions
metoprolol
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
40 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fresno, California
Source: ClinicalTrials.gov public record
Updated Jun 26, 2012 · Synced May 21, 2026, 11:24 PM EDT
Terminated Phase 2 Interventional
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
AC607, Vehicle Only
Biological
Lead sponsor
AlloCure Inc.
Industry
Eligibility
21 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
21
States / cities
Birmingham, Alabama • San Diego, California • Stanford, California + 17 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2014 · Synced May 21, 2026, 11:24 PM EDT
Terminated Not applicable Interventional Results available
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 May 21, 2026, 11:24 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Coronary Artery Disease, Pain, Postoperative
Interventions
Exparel, Placebo
Drug
Lead sponsor
Peter A Knight
Other
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced May 21, 2026, 11:24 PM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Intensive Care Unit, Cardiac Surgery
Interventions
Green light emitting diode, White light emitting diode
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 21, 2024 · Synced May 21, 2026, 11:24 PM EDT