Clinical trials: Cardiopulmonary-bypass
AKI - Acute Kidney Injury, Cardiac Surgical Procedures
rhBNP for Prevention of Cardiac Surgery-Associated Acute Kidney Injury (CSA-AKI)
Cardiac surgery-associated acute kidney injury (CSA-AKI) is a common and serious perioperative complication, independently associated with prolonged hospitalization, increased mortality, and progression to chronic kidney disease.
- Conditions
- AKI - Acute Kidney Injury, Cardiac Surgical Procedures, Cardiopulmonary Bypass
- Trial name
- PROTECT-CS (NCT07617675)
- Testing
- Recombinant Human Brain Natriuretic Peptide (rhBNP)
- Where
- China
- Volunteers
- 694 people
- Sponsor
- China National Center for Cardiovascular Diseases
Cardiac Surgery, Cardiopulmonary Bypass
Safety and Efficacy of Preoperative Antithrombin Supplementation in Patients Undergoing High-Risk Cardiopulmonary Bypass
This is a prospective, multicenter, randomized, double-blind, placebo-controlled study. The purpose of this study is to determine the safety and effectiveness of human-derived antithrombin III (AT-III [Human]) supplementation…
- Trial name
- NCT02037555
- Testing
- AT-III (Human)
- Where
- 41 sites in United States
- Volunteers
- 425 people
- Sponsor
- Grifols Therapeutics LLC
Congenital Heart Disease
Precision Medicine in the CICU: Identifying Proteomic Biomarkers
Congenital Heart disease (CHD) is a leading cause of childhood death. Substantial morbidity and mortality relates to the postoperative course.
- Trial name
- NCT06642662
- Testing
- Somascan 5.0
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Boston Children's Hospital
Diabetes Mellitus, Cardiac Surgical Procedures
Cerebrovascular Effects of the Use of Alpha-stat or pH-stat Management of Cardiopulmonary Bypass
Type 2 diabetes mellitus (T2DM) poses a significant burden on the patients and the health care system. The increasing number of surgery performed in elderly population results in an increased number of perioperative T2DM-related…
- Trial name
- NCT03816280
- Testing
- Elective cardiopulmonary bypass (CPB), Alpha-stat acid-base management, pH-stat acid-base management
- Where
- Hungary
- Volunteers
- 200 people
- Sponsor
- Szeged University
Use of Midodrine in Post-cardiopulmonary Bypass Vasoplegic Syndrome
Midodrine as Novel Treatment of Post-Cardiopulmonary Bypass Vasoplegic Syndrome
Vasoplegic syndrome (VS) is a common and serious complication of cardiopulmonary bypass (CPB) procedures associated with a significant increase in morbidity and mortality.
- Trial name
- NCT04668859
- Testing
- Midodrine, Methylcellulose
- Volunteers
- 10 people
- Sponsor
- Medstar Health Research Institute
Congenital Heart Disease, Acute Kidney Injury
Nitric Oxide During CPB to Reduce AKI in Neonates
This is a prospective, randomized, double-blind, placebo-controlled pilot study to investigate whether supplemental Nitric Oxide (NO) gas delivered during cardiac surgery with cardiopulmonary bypass (CPB) reduces the incidence…
- Trial name
- NCT03946462
- Testing
- NO gas delivered during cardiac surgery
- Where
- United States
- Sponsor
- Fabio Savorgnan
Rheumatic Heart Disease, Coronary Heart Disease
Validity Study of Glutamine to Improve Cardiac Function in Cardiac Surgery
In view of the lack of large-scale clinical study and potent evidence-based medicine, the investigators designed a randomized, double-blind, placebo-controlled study to ascertain whether preoperative intravenous administration…
- Trial name
- NCT01794884
- Testing
- Glutamine, Ringer's solution
- Where
- China
- Volunteers
- 33 people
- Sponsor
- Yuejiang Liu
Ischemic Heart Disease, Angina Pectoris
Investigation of Leukocyte Trafficking Into Skin Blisters During Cardiopulmonary Bypass
The purpose of this study was to see if the heart-lung machine involved in cardiac surgery increases the movement of activated white blood cells from the bloodstream into the patient's tissues and also to see if aprotinin usage…
- Trial name
- NCT00131040
- Testing
- Aprotinin
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Cardiopulmonary Bypass
Cardiopulmonary Bypass-Induced Lymphocytopenia and the Potential Effects of Protease Inhibitor
In previous studies, 90% of patients who underwent elective cardiopulmonary bypass procedure manifested CD4 counts of less than 500 cells/microliter in the immediate (day 1) post-operative period.
- Trial name
- NCT00385450
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Coronary Artery Disease
Aortic-Radial Pressure Gradients Post CPB
This study will examine whether pre-operative, non-invasive arterial stiffness measurements can be used to predict which patients will develop an aortic-to-radial pressure gradient after coronary artery bypass graft (CABG)…
- Trial name
- NCT03142815
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- University of Iowa
Pain Management Following Cardiopulmonary Bypass Surgery
Use of Ketorolac in Management of Post-Operative Pain After Heart Surgery
This study evaluates the safety and efficacy of ketorolac for post-operative pain management after heart surgery. Ketorolac appears to provide enhanced pain relief while also decreasing the requirements for morphine during the…
- Trial name
- NCT00161577
- Testing
- Ketorolac
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Weill Medical College of Cornell University
Congenital Heart Disease, Congenital Heart Defect
A Pilot Study of Optic Nerve Ultrasound Following Cardiopulmonary Bypass
The purpose of the proposed study is to evaluate the incidence of subtle increases in intracranial pressure (ICP) following cardiopulmonary bypass (CPB) using optic nerve sheath diameter (ONSD), measured by non-invasive…
- Trial name
- NCT03757312
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Marco Corridore
Thoracic Aneurysm, Aneurysm Stent
The Effects of Anesthesia on Patients Undergoing Surgery for Repair of a Thoracoabdominal Aneurysm.
Alzheimer's disease represents a growing public health problem in developed countries. Although the pathogenesis is not clearly defined, accumulation of extracellular amyloid, neurofibrillary tangles and neuronal loss are the…
- Conditions
- Thoracic Aneurysm, Aneurysm Stent, Cardiopulmonary Bypass, Abdominal Aneurysm
- Trial name
- NCT01772537
- Testing
- Propofol, isoflurane
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Johns Hopkins University
Coronary Disease
Study of INS50589 Intravenous Infusion in Subjects Undergoing Coronary Artery Bypass Grafting (CABG) Involving Cardiopulmonary Bypass
The purpose of this trial is to identify a dose or doses of INS50589 intravenous infusion that are well-tolerated and which reduce postoperative bleeding and blood product transfusion.
- Trial name
- NCT00316212
- Testing
- INS50589 Intravenous Infusion
- Where
- 27 sites in United States
- Volunteers
- 160 people
- Sponsor
- Merck Sharp & Dohme LLC
Cardiac Output
Short-Term Atrial Pacing and Hemodynamics After Cardiac Surgery
The goal of this clinical trial is to learn whether temporary atrial pacing improves heart function after cardiac surgery under cardiopulmonary bypass (CPB).
- Trial name
- STAPH-CS (NCT07082283)
- Testing
- Pacing Protocol for Pacing Group, Pacing Protocol for Non-pacing Group
- Where
- Lebanon
- Volunteers
- 200 people
- Sponsor
- Saint-Joseph University
Hemostasis, Extracorporeal Circulation
Interchangeability of Arterial Coagulation and Venous Coagulation, in the Context of Cardiac Surgeries Under Cardiopulmonary Bypass, Using the DMDiv Hemochron Signature Elite
Adequate coagulation measured using activated clotting (ACT) is important during vascular and cardiac surgeries. Unfractionated heparin is the most common anticoagulant used.
- Conditions
- Hemostasis, Extracorporeal Circulation, Heparin, Cardio-pulmonary Bypass
- Trial name
- COAGAV (NCT05875272)
- Testing
- interchangeability of arterial or venous hemostasis
- Where
- France
- Volunteers
- 201 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Atrial Fibrillation, Heart Failure
Cardiopulmonary Bypass and Ventricular Remodeling
The goal of this observational study is determine if reduced ventricular ejection fraction is a factor that determines a pro-oxidant imbalance in patients subjected to cardiac surgery with cardiopulmonary bypass.
- Trial name
- CBP-VR (NCT06256965)
- Testing
- Detection of peri-operative atrial fibrillation
- Where
- Chile
- Volunteers
- 12 people
- Sponsor
- University of Chile
Cardiac Complications
Impact of Hyperoxia During Cardiopulmonary
The hypothesis implies that this work is the use of hyperoxia during cardiopulmonary bypass by his heart preconditioning effect is associated with a lower incidence of cardiac arrhythmias (atrial fibrillation, tachycardia or…
- Trial name
- CARDIOX (NCT02819739)
- Testing
- medical oxygen
- Where
- 2 sites in France
- Volunteers
- 330 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Impaired Thermoregulation
Heat Retention Head Wrap Use for Re-warming of Infants Requiring Cardio-Pulmonary Bypass
This is a phase I descriptive pilot study to determine the feasibility of using the Heat Retention Head Wrap on infants during the re-warming period following cardio-pulmonary bypass.
- Trial name
- NCT01675830
- Testing
- Heat Retention Head Wrap
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Cardiology Clinical Research & Regulatory Group
C.Surgical Procedure; Cardiac
Albumin in Cardiac Surgery
Colloid solutions are widely used for volume replacement therapy because of their high oncotic pressure, which could reduce interstitial fluid shifting.
- Trial name
- ALBICS (NCT02560519)
- Testing
- Albumin solution, Ringers acetate solution
- Where
- Finland
- Volunteers
- 1,386 people
- Sponsor
- Helsinki University Central Hospital