Clinical trials: Bypass, Cardiopulmonary
Coronary Artery Disease
Efficacy of Early Short-term Training on Thrombogenesis in Patients Following Coronary Bypass Surgery
Although the benefit of cardiac rehabilitation following coronary artery bypass graft (CABG) is well-established, it is underused.
- Trial name
- NCT02144480
- Testing
- Intensive training, traditional training
- Where
- Taiwan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Postoperative Cognitive Dysfunction
Comparison of Postoperative Outcome After Sevoflurane and Propofol Anaesthesia
As the investigators know, postoperative cognitive dysfunction (POCD) is a fairly well-documented clinical phenomenon, which affect patients' short-term and long-term outcome.
- Trial name
- NCT02931877
- Testing
- sevoflurane, propofol
- Where
- 3 sites in China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Xinqiao Hospital of Chongqing
Vasoplegic Syndrome of Cardiac Surgery
Mic Mac: Micro- and Macrocirculatory Assessment During Cardiac Surgery in Patients at Risk of Vasoplegic Syndrome: A Prospective Study.
This research focuses on understanding the vasoplegic syndrome after cardiac surgery under extracorporeal circulation and in the aftermath of your surgery in the ICU.
- Trial name
- MicMac (NCT07059715)
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- European Georges Pompidou Hospital
Coronary Artery Bypass Grafting, Cardiopulmonary Bypass
Relationship Between Perioperative Carotid Blood Flow Monitoring and Cerebral Function Protection in Cardiac Surgery
Postoperative cognitive dysfunction (POCD) is a common complication of cardiac surgery, mainly manifested as mental confusion, anxiety, personality change and memory impairment, which seriously affects the quality of life of…
- Trial name
- NCT05586347
- Testing
- Nicardipine, normal saline
- Where
- China
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Coagulopathy, Congenital Heart Disease
FFP Usage in Pediatric CV Surgery
When small children undergo heart surgery with the heart-lung machine, in the past, blood products to help the blood clot such as Fresh Frozen Plasma (FFP) was routinely used in children under 10kg.
- Trial name
- NCT05819788
- Where
- Canada
- Volunteers
- 431 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Acute Kidney Injury, Congenital Heart Disease
Acute Kidney Injury After Cardiac Surgery on CPB
The purpose of this retrospective study is to determine the incidence and severity of acute kidney injuries (AKI) after heart surgery on cardiopulmonary bypass (CPB) in the pediatric intensive care unit (PICU) in Lausanne…
- Conditions
- Acute Kidney Injury, Congenital Heart Disease, Surgery, CBP
- Trial name
- NCT03513718
- Where
- Switzerland
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Systemic Inflammatory Response Syndrome
INFLACOR - Clinical and Genetic Predictors of Inflammation Related Complications After Heart Surgery
The aim of the study is to evaluate a clinically and economically most effective diagnostic algorithm for prediction of inflammatory response related complications in patients undergoing heart surgery with use of cardiopulmonary…
- Trial name
- INFLACOR (NCT01020409)
- Testing
- cardiac surgery with CPB use
- Where
- Poland
- Volunteers
- 525 people, healthy volunteers welcome
- Sponsor
- Medical University of Gdansk
Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery
Near Infrared Spectroscopy for the Detection of Acute Kidney Injury in Children Following Cardiac Surgery
One in a hundred children is born with a heart defect. Some children require heart surgery within the first few days of life, while others can wait until they are older.
- Conditions
- Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery, Children
- Trial name
- NCT01382758
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Extracorporeal Membrane Oxygenation Complication, Cardiopulmonary Bypass
Evaluation Of The Pharmacokinetics Of Antithrombin III In Neonates And Infants Undergoing CPB And ECMO Support
The potential role of ATIII in achieving and maintaining adequate anticoagulation in pediatric patients on the heart-lung machine has recently taken on increased importance as caregivers strive to mitigate the risk for clinically…
- Trial name
- NCT02631174
- Testing
- Antithrombin III
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
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
Acquired Bleeding Disorder, Cardiac Surgery Requiring Cardiopulmonary Bypass
Safety of Recombinant Factor XIII (rFXIII) in Healthy Japanese Volunteers
This trial is conducted in Japan. The aim of this trial is to investigate the safety profile of recombinant factor XIII (rFXIII) assessed by the occurrence of adverse events in healthy Japanese subjects.
- Conditions
- Acquired Bleeding Disorder, Cardiac Surgery Requiring Cardiopulmonary Bypass, Healthy
- Trial name
- NCT01153997
- Testing
- catridecacog
- Where
- Japan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
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
Congenital Heart Disease, Mechanical Ventilation Complication
Mechanical Ventilation During Cardiopulmonary Bypass
The study is about a protocol of protective mechanical ventilation during cardiopulmonary bypass used during cardiosurgery for the correction of congenital heart diseases, to evaluate what's the best for the lungs
- Conditions
- Congenital Heart Disease, Mechanical Ventilation Complication, Cardiopulmonary Bypass
- Trial name
- VENICE (NCT03629574)
- Testing
- Ventilation during cardiopulmonary bypass
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera di Padova
Cardiopulmonary Bypass
Comparative Analysis Between Ringer's Lactate vs Plasma Lyte-A as Cardiopulmonary Bypass Prime
Metabolic acidosis is a frequent problem in cardiopulmonary bypass. The cause is poorly understood, but it appears to be multifactorial. It is assumed to be result of hypoperfusion with resultant lactatemia.
- Trial name
- NCT03043131
- Testing
- Plasmalyte A, Ringer Lactate
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Heart Valve Diseases, Coronary Artery Disease
Performance of the CARDIOGARD Cannula
This is a single center, prospective study: The 'CardioGard Cannula' Gaseous emboli capture results - shows an improvement from the control group.
- Trial name
- GECG (NCT02764645)
- Testing
- CardioGard Cannula, 22Fr curved Cannula
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
NIR Spectroscopy
Influence of Cardiopulmonary Bypass, and Sevoflurane or Propofol Anesthesia, on Tissue Oxygen Saturation.
The purpose of the present study is to assess, by near infrared spectroscopy with INVOS oximeter during vascular occlusion test (VOT), the influence of cardiopulmonary bypass on tissue saturation in thenar muscle.
- Trial name
- NCT02593448
- Testing
- NIRS during VOT, General anaesthesia with propofol use, General anaesthesia with sevoflurane use
- Where
- Poland
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Medical University of Gdansk
Acute Kidney Injury
Nitrite Infusion in High Risk Patients Undergoing Cardiopulmonary Bypass
The main objective of this study is to evaluate the efficacy of intravenous sodium nitrite compared with placebo in reducing the occurrence of CSA-AK as diagnosed by KDIGO criteria during the first 72 hrs after cardiac surgery in…
- Trial name
- NCT03331146
- Testing
- Saline, Sodium Nitrite
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Coagulopathy, Cardiac Surgery, Cardiopulmonary Bypass
Coagulopathy in Cardiac Surgery
Coagulopathy in cardiac surgery; a quaternary-care academic center experience Objectives: Primary: To determine incidence of coagulopathy after cardiac surgery in Thai people To determine incidence of resternotomy for stop…
- Trial name
- NCT03475940
- Where
- 2 sites in Thailand
- Volunteers
- 398 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Systemic Inflammatory Response Syndrome
Conventional Ultrafiltration Versus Dilutional Ultrafiltration in Pediatric CPB Patients
The investigators will be comparing two different filtration methods on cardiopulmonary bypass for pediatric heart surgery patients.
- Trial name
- NCT07221630
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Akron Children's Hospital
Coronary Disease
Impact of Pumps on Internal Thoracic Arteries (IPITA)
Cardiopulmonary bypass (CPB) induces a systemic inflammatory response and affects the organ vascular bed. Experimentally, the lack of pulsatility alters myogenic tone of resistance arteries and increases the parietal inflammatory…
- Trial name
- IPITA (NCT04168853)
- Testing
- vascular reactivity of internal thoracic arteries
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers