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Showing 1–24 of 310 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cardiovascular Surgical Procedures Clear all
Not listed No phase listed Observational

Cellular and Tissue Based Therapy Registry

NCT02322554
View directory record Official record
Conditions
Diabetic Foot Ulcers, Venous Stasis Ulcer, Pressure Ulcer, Chronic Non Healing Wound, Surgical Wound Dehiscence
Interventions
Cellular and tissue based products
Biological
Lead sponsor
U.S. Wound Registry
Other
Eligibility
Not listed
Enrollment
50,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
The Woodlands, Texas
Source: ClinicalTrials.gov public record
Updated Apr 30, 2018 · Synced Jul 22, 2026, 10:30 AM EDT
Terminated Not applicable Interventional

Efficacy and Safety Study of the Estech COBRA® Surgical System to Treat Patients With a History of Irregular Heart Beats

NCT01683045
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
The Estech COBRA® Surgical System
Device
Lead sponsor
Endoscopic Technologies, Inc
Industry
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
13
States / cities
Mesa, Arizona • Hartford, Connecticut • Atlanta, Georgia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2014 · Synced Jul 22, 2026, 10:30 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Prospective Trial of Alerting to Extended Hypotensive Exposures on Long-Term Outcome After Surgery

NCT02217969
View directory record Official record
Conditions
Anesthesia, Hypotension
Interventions
Electronic alert to SLUScore increase
Behavioral
Lead sponsor
St. Louis University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 13, 2018 · Synced Jul 22, 2026, 10:30 AM EDT
Not listed No phase listed Observational

Utilizing Technology for Optimization of Pain Management and Mobilization in High Risk Cardiac Surgical ICU Patients

NCT04146727
View directory record Official record
Conditions
Transplant; Failure, Heart, Heart Failure, Congestive, Lung Transplant Failure
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
168 participants
Timeline
2020 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 30, 2019 · Synced Jul 22, 2026, 10:30 AM EDT
Terminated Not applicable Interventional

Safety and Efficacy Study of The Combined Ablation Procedure To Treat Longstanding Persistent Atrial Fibrillation

NCT01103661
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Numeris®-AF Guided Coagulation System with VisiTrax®
Device
Lead sponsor
nContact Surgical Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
4
States / cities
Indianapolis, Indiana • Memphis, Tennessee • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2014 · Synced Jul 22, 2026, 10:30 AM EDT
Withdrawn Phase 2 Interventional

Use of Inhaled Nitric Oxide to Prevent Pulmonary Hypertension Associated to Stored Blood Transfusion

NCT02217683
View directory record Official record
Conditions
Hypertension, Pulmonary, Hemolysis
Interventions
Nitric Oxide
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2016 · Synced Jul 22, 2026, 10:30 AM EDT
Terminated Not applicable Interventional

Clipped Versus Handsewn Arteriovenous Fistula Anastomosis

NCT01669850
View directory record Official record
Conditions
Arteriovenous Fistula Complications and Failure
Interventions
Clipped anastomosis, Handsewn anastomosis
Device · Procedure
Lead sponsor
Gundersen Lutheran Medical Foundation
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
La Crosse, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 6, 2015 · Synced Jul 22, 2026, 10:30 AM EDT
Completed No phase listed Observational

International Nutrition Survey 2018

NCT03442946
View directory record Official record
Conditions
Cardiovascular Surgery
Interventions
Not listed
Lead sponsor
RWTH Aachen University
Other
Eligibility
18 Years and older
Enrollment
280 participants
Timeline
2018 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 25, 2022 · Synced Jul 22, 2026, 10:30 AM EDT
Terminated Phase 4 Interventional Results available

PREvention of VENous ThromboEmbolism Following Radical Prostatectomy

NCT03006562
View directory record Official record
Conditions
Prostate Cancer, Venous Thromboembolism, Lymphocele After Surgical Procedure, Deep Venous Thrombosis, Pulmonary Embolism
Interventions
Subcutaneous Heparin
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
501 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 4, 2020 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Not applicable Interventional

A Dual-center Study Evaluating Clinical Acceptance of a NPWT Wound Care System

NCT04593693
View directory record Official record
Conditions
Diabetic Foot Ulcer, Pressure Injury, Pressure Ulcer, Surgical Wound, Acute Wound, Traumatic Wound, Dehiscence, Edema
Interventions
Invia Motion Endure NPWT system
Device
Lead sponsor
Medela AG
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Augusta, Georgia • Austell, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 23, 2021 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Phase 4 Interventional Results available

Prevention of Atrial Fibrillation Following Esophagectomy

NCT00420017
View directory record Official record
Conditions
Atrial Fibrillation, Esophagectomy
Interventions
Amiodarone, Control
Drug · Other
Lead sponsor
Indiana University
Other
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 17, 2013 · Synced Jul 22, 2026, 10:30 AM EDT
Completed No phase listed Observational

Short Term Outcomes From Minimally Invasive Surgery for the Treatment of Atrial Fibrillation

NCT00571597
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 85 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 13, 2014 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

IV Ketorolac on Platelet Function Post-Cesarean Delivery

NCT03805607
View directory record Official record
Conditions
Analgesia, Obstetrical, Coagulation Defect; Postpartum, Nonsteroidals (NSAIDs)Toxicity, Postpartum Hemorrhage, Postoperative Pain, Ketorolac Adverse Reaction, Blood Loss, Postoperative
Interventions
Ketorolac Tromethamine 30 MG/ML, Placebos
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Phase 4 Interventional

Study of Unprotected Left Main Stenting Versus Bypass Surgery (LE MANS Study)

NCT00375063
View directory record Official record
Conditions
Coronary Artery Stenosis, Myocardial Revascularization, Myocardial Ischemia
Interventions
Percutaneous Coronary Intervention, Coronary Artery Bypass Grafting
Procedure
Lead sponsor
Ministry of Science and Higher Education, Poland
Government
Eligibility
18 Years to 80 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
2
States / cities
Bryn Mawr, Pennsylvania • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 11, 2006 · Synced Jul 22, 2026, 10:30 AM EDT
Not yet recruiting No phase listed Observational

Quantra QPlus in Pediatric Cardiovascular Procedures

NCT07597278
View directory record Official record
Conditions
Blood Loss, Surgical
Interventions
Quantra System
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
Up to 18 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Los Angeles, California • Atlanta, Georgia • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jul 22, 2026, 10:30 AM EDT
Terminated Not applicable Interventional

Text Message Intervention to Improve Cardiac Rehab Participation

NCT03346278
View directory record Official record
Conditions
Myocardial Infarction, Percutaneous Coronary Intervention, Coronary Artery Bypass Surgery, Heart Valve Repair or Replacement, Heart Transplant, Left Ventricular Assist Device, Chronic Stable Angina, Chronic Stable Heart Failure
Interventions
Text Messaging Intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
21 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 11, 2018 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Phase 2 Interventional Results available

The Darbepoetin Alfa for Ischemic Surgical Complications (DISC) Dose Finding Trial

NCT00647998
View directory record Official record
Conditions
Spinal Ischemia, Stroke, Neuroprotection
Interventions
Darbepoetin alfa, Standard care
Drug · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 4, 2017 · Synced Jul 22, 2026, 10:30 AM EDT
Completed No phase listed Observational

Sleep/Wake Protocol Implementation to Improve Sleep Quality in the ICU

NCT03313115
View directory record Official record
Conditions
Sleep Deprivation, Delirium
Interventions
Sleep/Wake Protocol
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
685 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Jul 22, 2026, 10:30 AM EDT
Not listed Phase 3 Interventional

The Use of Nesiritide in Thoracic Aneurysm Repair to Prevent Acute Renal Failure

NCT00110201
View directory record Official record
Conditions
Cardiovascular Disease, Acute Renal Failure, Death
Interventions
Nesiritide
Drug
Lead sponsor
Ejaz, Abulate A, MD
Individual
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 10:30 AM EDT
Active, not recruiting Not applicable Interventional

Randomized Trial of the Neochord DS1000 System Versus Open Surgical Repair

NCT02803957
View directory record Official record
Conditions
Mitral Valve Insufficiency
Interventions
NeoChord DS1000, Surgical Mitral Valve Repair
Device
Lead sponsor
NeoChord
Industry
Eligibility
21 Years and older
Enrollment
585 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
14
States / cities
Sacramento, California • Stanford, California • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Jul 22, 2026, 10:30 AM EDT
Completed Not applicable Interventional Results available

Minimally Invasive Surgical Treatment Versus Medical Management for Stroke Patients With Atrial Fibrillation

NCT01442181
View directory record Official record
Conditions
Atrial Fibrillation, Stroke
Interventions
Minimally Invasive Surgery, Medical therapy
Procedure · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 22, 2015 · Synced Jul 22, 2026, 10:30 AM EDT
Withdrawn No phase listed Observational

Hematologic Ratios in Postoperative Acute Kidney Injury

NCT03658148
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
Cardiac Surgery with Cardiopulmonary Bypass
Procedure
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
0 Days to 31 Days
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 5, 2024 · Synced Jul 22, 2026, 10:30 AM EDT
Completed No phase listed Observational

HemoSonics - UTMB Cardiac Surgery Study

NCT03988465
View directory record Official record
Conditions
Blood Loss, Surgical
Interventions
Quantra System
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 30, 2020 · Synced Jul 22, 2026, 10:30 AM EDT
Completed No phase listed Observational

Prospective PuraPly™ AM Case Series Study

NCT03070925
View directory record Official record
Conditions
Pressure Ulcers, Venous Ulcers, Diabetic Ulcers, Surgical Wounds, Trauma Wounds
Interventions
PuraPly™ Antimicrobial Wound Matrix
Device
Lead sponsor
Organogenesis
Industry
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Jul 22, 2026, 10:30 AM EDT