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ClinicalTrials.gov public records Last synced Oct 10, 2026, 6:21 PM EDT

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

Showing 97–120 of 353 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Coronary bypass surgery Clear all
Completed No phase listed Observational

Platelets as Regulators of Inflammation in Cardiac Surgery

NCT02568410
View directory record Official record
Conditions
Systemic Inflammatory Response Syndrome, Acute Kidney Injury
Interventions
coronary artery bypass grafting using cardiopulmonary bypass
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 10, 2026, 6:21 PM EDT
Terminated Not applicable Interventional Results available

Safe and Timely Antithrombotic Removal - Direct Oral Anticoagulants Apixaban & Rivaroxaban (STAR-D)

NCT05093504
View directory record Official record
Conditions
Hemorrhage, Surgical, Hemorrhage Postoperative, Blood Loss, Surgical, Blood Loss, Postoperative
Interventions
Sham comparator, DrugSorb-ATR system
Device
Lead sponsor
CytoSorbents, Inc
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
27
States / cities
Sacramento, California • Denver, Colorado • New Haven, Connecticut + 22 more
Source: ClinicalTrials.gov public record
Updated May 4, 2025 · Synced Oct 10, 2026, 6:21 PM EDT
Not listed Not applicable Interventional

Intraoperative Oxygen Concentration and Neurocognition After Cardiac Surgery

NCT02591589
View directory record Official record
Conditions
Hyperoxia, Normoxic, Delirium
Interventions
Normoxic oxygenation, Hyperoxic oxygenation
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 23, 2020 · Synced Oct 10, 2026, 6:21 PM EDT
Completed No phase listed Observational Results available

Biomarker and Thrombogenicity Assessment in Cardiopulmonary Bypass Surgery Utilizing Acute Normovolemic Hemodilution

NCT03326323
View directory record Official record
Conditions
Bleeding Reduction
Interventions
Acute Normovolemic Hemodilution
Procedure
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years to 85 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 1 Interventional

Usefulness of Integrative Medicine Tools As Adjunctive Care for Women After Coronary Artery Bypass Grafting

NCT01020227
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Integrative Therapies Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 29, 2014 · Synced Oct 10, 2026, 6:21 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Prospective Randomized Study of Mesenchymal Stem Cell Therapy in Patients Undergoing Cardiac Surgery (PROMETHEUS)

NCT00587990
View directory record Official record
Conditions
Stem Cell Transplantation, Ventricular Dysfunction, Left
Interventions
Lower dose mesenchymal stem cell (MSC) injection, Placebo, Higher dose MSC injection
Biological · Genetic
Lead sponsor
Joshua M Hare
Other
Eligibility
21 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
2
States / cities
Miami, Florida • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 10, 2019 · Synced Oct 10, 2026, 6:21 PM EDT
Terminated Phase 3 Interventional

Study of the Efficacy and Safety of Tezosentan in Patients With Pre-operative Pulmonary Hypertension, Due to Left Heart Disease, Undergoing Open Heart Surgery

NCT00458276
View directory record Official record
Conditions
Heart Diseases, Hypertension, Pulmonary
Interventions
tezosentan, placebo
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
9
States / cities
Stanford, California • New York, New York • Durham, North Carolina + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2018 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 3 Interventional Results available

Levosimendan in Patients With Left Ventricular Systolic Dysfunction Undergoing Cardiac Surgery On Cardiopulmonary Bypass

NCT02025621
View directory record Official record
Conditions
Coronary Artery Bypass Grafting, Mitral Valve Surgery, Low Cardiac Output Syndrome
Interventions
Levosimendan, Placebo
Drug
Lead sponsor
Tenax Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
882 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
49
States / cities
Burlington, Alabama • Huntsville, Alabama • Sacramento, California + 41 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2018 · Synced Oct 10, 2026, 6:21 PM EDT
Completed No phase listed Observational Results available

The Impact of Storage Techniques on Platelets Number and Function After Acute Normovolemic Hemodilution (ANH)

NCT02060838
View directory record Official record
Conditions
Cardiac Surgical Procedures
Interventions
Acute normovolemic hemodilution (ANH)
Procedure
Lead sponsor
Aymen N Naguib
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 31, 2017 · Synced Oct 10, 2026, 6:21 PM EDT
Completed No phase listed Observational

Prospective Data Analysis of a Quality Improvement Initiative in High Risk Cardiac Surgery Patients

NCT04458701
View directory record Official record
Conditions
Coronary Artery Bypass Graft
Interventions
Hemodynamic monitoring
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Aug 31, 2020 · Synced Oct 10, 2026, 6:21 PM EDT
Recruiting Phase 3 Interventional

REvascularization CHoices Among Under-Represented Groups Evaluation: The RECHARGE Trial - Minorities

NCT06399705
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Coronary artery bypass grafting, Percutaneous coronary intervention
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2039
U.S. locations
18
States / cities
Glendale, California • Atlanta, Georgia • Carmel, Indiana + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Not applicable Interventional

Measuring and Treating Brain Oxygen Levels in Open Heart Surgery

NCT01539382
View directory record Official record
Conditions
Cardiac Surgery
Interventions
Cerebral oxygenation intervention
Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 23, 2015 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 4 Interventional Results available

Remifentanil and Glycemic Response in Cardiac Surgery

NCT02349152
View directory record Official record
Conditions
Heart Diseases, Hyperglycemia
Interventions
Remifentanil, Fentanyl
Drug
Lead sponsor
Kathirvel Subramaniam
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 21, 2020 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Not applicable Interventional

Secondary Prevention After Coronary Bypass Surgery

NCT00843089
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 Jul 1, 2014 · Synced Oct 10, 2026, 6:21 PM EDT
Completed No phase listed Observational Results available

Evaluation of Microcirculatory Function and Mitochondrial Respiration After Cardiovascular Surgery

NCT05330676
View directory record Official record
Conditions
Shock, Cardiovascular Diseases, Critical Illness
Interventions
coronary artery bypass grafting, valve repair/replacement
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 1 Interventional

Detection of Hypoxia in Human Thoracic Aorta Using Pimonidazole Hydrochloride

NCT03410420
View directory record Official record
Conditions
Aortic Aneurysm, Thoracic
Interventions
Pimonidazole hydrochloride
Drug
Lead sponsor
Thomas Gleason
Other
Eligibility
18 Years to 100 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 10, 2026, 6:21 PM EDT
Active, not recruiting Phase 1 Interventional

Mesenchymal Stromal Cells for Infants With Congenital Heart Disease (MedCaP)

NCT04236479
View directory record Official record
Conditions
Congenital Heart Disease (CHD)
Interventions
BM-MSC
Biological
Lead sponsor
Catherine Bollard
Other
Eligibility
Up to 6 Months
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Not applicable Interventional Results available

Aminophylline to Prevent Acute Kidney Injury in Children After Cardiac Surgery

NCT01245595
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Aminophylline, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
1 Day to 18 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jun 8, 2015 · Synced Oct 10, 2026, 6:21 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

HiCM-188 Cell Therapy in Adults With Advanced Heart Failure Undergoing Heart Bypass Surgery

NCT07646210
View directory record Official record
Conditions
Advanced Heart Failure, Ischemic Heart Failure
Interventions
HiCM-188 Cells
Drug
Lead sponsor
HELP Therapeutics Co., Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 4 Interventional Results available

Preop Digifab in CABG to Reduce Ouabain Levels and Prevent AKI

NCT03810417
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Digoxin Antibodies Fab Fragments, Placebo, Baseline EO > 360 pM, EO < 360 pM
Drug · Other · Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 3 Interventional

A Safety and Efficacy Study to Confirm the Cardioprotective Effects of MC-1 in Patients Undergoing High-Risk CABG

NCT00402506
View directory record Official record
Conditions
Coronary Artery Bypass Graft Surgery, Myocardial Ischemia, Reperfusion Injury
Interventions
(MC-1) Pyridoxal 5'-phosphate
Drug
Lead sponsor
Medicure
Industry
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 16, 2007 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Not applicable Interventional Results available

Targeting Normoxia in Neonates With Cyanotic Congenital Heart Disease in the Intra-operative and Immediate Post-operative Period

NCT04452188
View directory record Official record
Conditions
Hypoplastic Left Heart Syndrome, Total Anomalous Pulmonary Venous Return, Truncus Arteriosus, Pulmonary Atresia With Ventricular Septal Defect, Transposition of the Great Arteries, Double Outlet Right Ventricle, Subpulmonary VSD, Tetralogy of Fallot, Double Outlet Right Ventricle With Subaortic Ventricular Septal Defect and Pulmonary Stenosis, Cardiopulmonary Bypass
Interventions
Normoxia (with controlled re-oxygenation), Standard of care ventilation
Other
Lead sponsor
University of Michigan
Other
Eligibility
Up to 29 Days
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 18, 2024 · Synced Oct 10, 2026, 6:21 PM EDT
Completed Phase 2 Interventional Results available

A Randomized Multicenter Clinical Study On the High Vacuum Body Cavity Drainage System Following Open Heart Surgery

NCT00581399
View directory record Official record
Conditions
Coronary Artery Disease, Heart Valve Disease
Interventions
NO-NUMO™ High Vacuum Body Cavity Drainage System, PVC Chest Tube
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Oct 31, 2011 · Synced Oct 10, 2026, 6:21 PM EDT
Completed No phase listed Observational

Testing Automated Echocardiography

NCT04943965
View directory record Official record
Conditions
This Study is Being Conducted to Collect Echocardiographic Data to Test the Lumify Ultrasound With Hemodynamic Automation Device
Interventions
Ultrasound imaging
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 19, 2023 · Synced Oct 10, 2026, 6:21 PM EDT