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ClinicalTrials.gov public records Last synced Oct 17, 2026, 8:42 AM EDT

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Showing 97–120 of 465 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Cardiopulmonary Clear all
Not yet recruiting Not applicable Interventional

Continuous Glucose Monitoring in Patients Undergoing Cardiopulmonary Bypass

NCT06861881
View directory record Official record
Conditions
Glucose Metabolism Disorders (Including Diabetes Mellitus)
Interventions
Dexcom G7 Continuous Glucose Monitor
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
Withdrawn No phase listed Observational

The Role of Tranexamic Acid in Reducing Blood Transfusion Requirements After Cardiopulmonary Bypass in Neonates

NCT01914211
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Tranexamic Acid, Acute Normovolemic Hemodilution
Drug · Procedure
Lead sponsor
Aymen N Naguib
Other
Eligibility
Up to 28 Days
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 17, 2026, 8:42 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Study Comparing Desirudin With Heparin to Prevent Vein Clots After Heart and Lung Surgery

NCT00329433
View directory record Official record
Conditions
Deep Venous Thrombosis
Interventions
Desirudin (Iprivask™), Heparin
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 5, 2019 · Synced Oct 17, 2026, 8:42 AM EDT
Terminated Not applicable Interventional

Pilot Study of the Haymakers for Hope Fitness Program

NCT04220216
View directory record Official record
Conditions
Cancer, Exercise Test, Fatigue, Mood, Quality of Life, Biomarkers
Interventions
H4H fitness program
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 2, 2022 · Synced Oct 17, 2026, 8:42 AM EDT
Active, not recruiting No phase listed Observational

Study of Cardiopulmonary Exercise Testing in Women Who Have HER2-Positive Breast Cancer With Mild Cardiotoxicity

NCT05036252
View directory record Official record
Conditions
Breast Cancer, HER2-positive Breast Cancer, HER2-positive Metastatic Breast Cancer, Breast Cancer Stage I, Breast Cancer Stage II, Breast Cancer Stage III, Breast Cancer Stage IV, Cardiotoxicity
Interventions
Cardiopulmonary Exercise Test, Echocardiogram, Echocardiography
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
Completed Phase 2 Interventional Results available

Fluid Chloride and AKI in Cardiopulmonary Bypass

NCT02668952
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
0.9% Normal Saline (0.9% Sodium Chloride) injection, Isolyte S injection
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced Oct 17, 2026, 8:42 AM EDT
Recruiting No phase listed Observational

Neutrophil Phenotypic Profiling and Acute Lung Injury in Patients After Cardiopulmonary Bypass (CPB)

NCT04296071
View directory record Official record
Conditions
Lung Injury, Cardiopulmonary Bypass
Interventions
Research study
Other
Lead sponsor
Sophia Koutsogiannaki
Other
Eligibility
Up to 12 Months
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
No Longer Available No phase listed Expanded access

A Facilitated Access Program to Provide Everolimus (RAD) Maintenance for Patients Completing Therapy in RAD Trials in Solid Organ Transplantation

NCT00149981
View directory record Official record
Conditions
Organ Transplantation
Interventions
everolimus (RAD)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
68
States / cities
Birmingham, Alabama • Mobile, Alabama • Los Angeles, California + 51 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Oct 17, 2026, 8:42 AM EDT
Active, not recruiting Not applicable Interventional

The PulsePoint Study

NCT04806958
View directory record Official record
Conditions
Out-Of-Hospital Cardiac Arrest, Heart Arrest, Heart Diseases, Cardiovascular Diseases
Interventions
PulsePoint notification
Other
Lead sponsor
Dr. Steven Brooks
Other
Eligibility
Not listed
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
Withdrawn No phase listed Observational

Electrocardiographic Autonomic Function Measures in Mechanically Ventilated Patients

NCT00844935
View directory record Official record
Conditions
Disorders of the Autonomic Nervous System, Cardiovascular Abnormalities, Respiratory Disorders
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2012 · Synced Oct 17, 2026, 8:42 AM EDT
Completed No phase listed Observational

Effects of a Hybrid Model of Cardiac Rehabilitation on Patient Outcomes

NCT06030115
View directory record Official record
Conditions
Cardiac Surgery, Coronary Artery Bypass Graft CABG, Stent, Valve Replacement
Interventions
Exercise Component Of Cardiac Rehabilitation (Hybrid Model) Intensity Recovery Progression Protocol (IRPP)
Other
Lead sponsor
Good Shepherd Integrated Healthcare Systems
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Sep 8, 2023 · Synced Oct 17, 2026, 8:42 AM EDT
Completed No phase listed Observational

A Comparative Effectiveness Study of Mortality Outcomes and Related Cardiopulmonary Events Among a Cohort of Chronic Obstructive Pulmonary Disease (COPD) Patients Who Initiate Breztri and Multiple Inhaler Triple Therapy (MITT) in the United States (US)

NCT06744374
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
BGF, MITT
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
22,369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Oct 17, 2026, 8:42 AM EDT
Completed Phase 4 Interventional Results available

Fibrinolysis Before Cardiopulmonary Bypass?

NCT01981863
View directory record Official record
Conditions
Pathologic Fibrinolysis
Interventions
Epsilonaminocaproic acid, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2016 · Synced Oct 17, 2026, 8:42 AM 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 17, 2026, 8:42 AM EDT
Completed No phase listed Observational

Image-based Multi-scale Modeling Framework of the Cardiopulmonary System: Longitudinal Calibration and Assessment of Therapies in Pediatric Pulmonary Hypertension

NCT03564522
View directory record Official record
Conditions
Pulmonary Hypertension, Congenital Heart Disease, Pediatric Congenital Heart Disease
Interventions
cardiac catheterization, Cardiac MRI
Procedure · Radiation
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 25 Years
Enrollment
35 participants
Timeline
2017 – 2023
U.S. locations
2
States / cities
Ann Arbor, Michigan • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Oct 17, 2026, 8:42 AM EDT
Completed Phase 4 Interventional Results available

Inhaled Selective Pulmonary Vasodilators for Advanced Heart Failure Therapies and Lung Transplantation Outcomes

NCT03081052
View directory record Official record
Conditions
Heart Transplant Surgery, Lung Transplant Surgery
Interventions
iNO, iEPO
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 16, 2023 · Synced Oct 17, 2026, 8:42 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Observational, Non-Interventional Study Supporting Validation of eVO2peak Using Results in Patients Receiving Standard of Care Cardiopulmonary Exercise Tests (CPET)

NCT05678530
View directory record Official record
Conditions
Cardiopulmonary
Interventions
Not listed
Lead sponsor
Prolaio
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
15
States / cities
Scottsdale, Arizona • Palo Alto, California • San Francisco, California + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
Terminated Phase 2 Interventional Results available

Open-Label Study of Perhexiline in Patients With Hypertrophic Cardiomyopathy and Moderate to Severe Heart Failure

NCT02862600
View directory record Official record
Conditions
Cardiomyopathy, Hypertrophic, Cardiomyopathy, Hypertrophic, Familial
Interventions
Perhexiline, Use of bioanalytical assay to monitor plasma levels of perhexiline
Drug · Device
Lead sponsor
Heart Metabolics Limited
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
11
States / cities
Stanford, California • Indianapolis, Indiana • Baltimore, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2017 · Synced Oct 17, 2026, 8:42 AM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

ECG Validation Study

NCT05445726
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
CPM Device
Device
Lead sponsor
Analog Device, Inc.
Other
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 6, 2023 · Synced Oct 17, 2026, 8:42 AM EDT
Completed No phase listed Observational

Evaluation of Neutrophil Gelatinase-associated Lipocalin (NGAL) in Early and Evolving Acute Kidney Injury

NCT00445809
View directory record Official record
Conditions
Kidney Failure, Acute
Interventions
Not listed
Lead sponsor
Abbott RDx Cardiometabolic
Other
Eligibility
18 Years and older
Enrollment
355 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
10
States / cities
Denver, Colorado • Washington D.C., District of Columbia • Portland, Maine + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2009 · Synced Oct 17, 2026, 8:42 AM EDT
Recruiting No phase listed Observational

A Comparison of Renal vs Limb NIRS for Predicting Cardiac Surgery Associated Acute Kidney Injury

NCT06705855
View directory record Official record
Conditions
NIRS, Cardiac Surgery Associated - Acute Kidney Injury, Cardiac Surgery Requiring Cardiopulmonary Bypass, AKI - Acute Kidney Injury
Interventions
NIRS sensor placement
Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 17, 2025 · Synced Oct 17, 2026, 8:42 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Study Tests Whether a Standardized LVR Performed With the Blue Egg Device Improves Cardiopulmonary Exercise Capacity

NCT00326690
View directory record Official record
Conditions
Congestive Heart Failure, Ischemic Cardiomyopathy, Coronary Artery Disease, Myocardial Diseases
Interventions
Blue Egg Device
Device
Lead sponsor
BioVentrix
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
9
States / cities
Los Angeles, California • St. Petersburg, Florida • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2023 · Synced Oct 17, 2026, 8:42 AM EDT
Recruiting Not applicable Interventional

COMPARE-VENT Feasibility Pilot Study

NCT07656259
View directory record Official record
Conditions
Respiration Failure, Cardio Vascular Disease, Cardiogenic Pulmonary Oedema, Critical Illness, Mechanical Ventilation, Cardiogenic Shock, Cardiopulmonary
Interventions
Volume Controlled Mode, Pressure Controlled Mode
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 17, 2026, 8:42 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Modification of Ambient Air Pollution Exposure and Cardiopulmonary Outcomes by Socioeconomic Status and Nutrition

NCT05843370
View directory record Official record
Conditions
Air Pollution, Pollution; Exposure, Nutrition, Healthy
Interventions
Not listed
Lead sponsor
Environmental Protection Agency (EPA)
Federal
Eligibility
25 Years to 70 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Oct 17, 2026, 8:42 AM EDT