Clinical trials: Cardio Pulmonary Bypass
Heart Defects, Congenital
The Management of Systemic-Pulmonary Collateral Blood Flow in Cyanotic Children During Cardiopulmonary Bypass - Pilot Study
The purpose of the study is to determine whether it is possible to manage the flow of blood through blood vessels using varying levels of carbon dioxide during cardiac surgery, and what effect this has on how well the major…
- Trial name
- NCT02358382
- Testing
- pH Stat
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Coronary Artery Disease, Angiotensin Converting Enzyme
The RAS, Fibrinolysis and Cardiopulmonary Bypass
Each year over a million patients worldwide undergo cardiac surgery requiring cardiopulmonary bypass (CPB).1 CPB is associated with significant morbidity including hemodynamic instability, the transfusion of allogenic blood…
- Conditions
- Coronary Artery Disease, Angiotensin Converting Enzyme, Angiotensin Receptor Blockers, Cardiopulmonary Bypass
- Trial name
- NCT00607672
- Testing
- Ramipril, Candesartan
- Where
- 2 sites in United States
- Volunteers
- 111 people
- Sponsor
- Vanderbilt University
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
Coronary Artery Disease, Sternal Pain
Pecto-Intercostal Fascial Block for Postoperative Analgesia After Cardiac Surgery
The purpose of this study is to determine whether administration of a pecto-intercostal fascial plane block (PIFB) with bupivacaine is a more effective therapy for postoperative analgesia after cardiac surgery as compared to…
- Trial name
- NCT03482973
- Testing
- Bupivacaine Group
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Beth Israel Deaconess Medical Center
Cardiac Surgical Procedures, Cardiac Surgical Procedures (Postoperative Population)
Vasoactive Inotropic Score in Adult Cardiac Surgery Outcomes
This study looked at whether a bedside score called the Vasoactive Inotropic Score (VIS) could help doctors predict which adult patients are at higher risk of complications after heart surgery that uses a heart-lung machine…
- Trial name
- NCT07745283
- Where
- India
- Volunteers
- 635 people
- Sponsor
- Sir Ganga Ram Hospital
Endothelial Dysfunction, Acute Kidney Injury
Optimizing Pulsatility During Cardiopulmonary Bypass
Cardiopulmonary bypass during cardiac surgery provides blood flow to the body during surgery but has adverse effects on different organs.
- Trial name
- NCT05344573
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- University of Colorado, Denver
Congenital Heart Disease, Cardiopulmonary Bypass
Seattle Cardiorenal Remote Ischemic Preconditioning Trial
Remote Ischemic Preconditioning (RIPC) is a treatment that may be associated with improved outcomes after cardiac surgery. It can be elicited noninvasively by using a tourniquet to elicit transient ischemia over a lower…
- Conditions
- Congenital Heart Disease, Cardiopulmonary Bypass, Myocardial Injury, Acute Kidney Injury
- Trial name
- SCRIPT (NCT01260259)
- Testing
- RIPC, Control
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Seattle Children's Hospital
Acute Kidney Injury
Peritoneal Dialysis vs Furosemide for Acute Kidney Injury After Cardiopulmonary Bypass
Acute kidney injury (AKI) after cardiopulmonary bypass (CPB) in infants is common and associated with poor outcomes. Peritoneal dialysis (PD) and furosemide have been used to attain negative fluid balance due to AKI induced…
- Trial name
- NCT01709227
- Testing
- Furosemide, Peritoneal Dialysis
- Where
- United States
- Volunteers
- 73 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Anemia
Balancing Risk: Red Blood Cell Transfusion Strategies In Cardiac Surgery
The primary purpose of this study is to determine the best blood level to begin transfusing red blood cells in individuals undergoing cardiac surgery.
- Trial name
- NCT00651573
- Testing
- Blood transfusion at hematocrit value less than 24%, Blood transfusion at hematocrit value less than 28%
- Where
- 2 sites in United States, India
- Volunteers
- 722 people
- Sponsor
- The Cleveland Clinic
Heart Surgery
Study of the Relationship Between the Oxygenation State and Lung Ultrasound Score in Cardiac Surgery
After conventional cardiac surgery, many respiratory complications are possible. Therefore, the resuscitator prescribe physiotherapy and non invasive ventilation.
- Trial name
- PaFiKinESAP (NCT05470686)
- Testing
- blood gas via arterial catheter
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Central Hospital, Nancy, France
Acute Kidney Injury, Cardiac Disease
New Markers of Cardiac Surgery Related Acute Kidney Injury.
Cardiac surgery related acute kidney injury (CS-AKI) is a clinical problem associated with a cardiopulmonary bypass used during cardiac surgery procedures.
- Trial name
- NCT03860545
- Testing
- urine and blood analysis
- Where
- Poland
- Volunteers
- 88 people
- Sponsor
- Pomeranian Medical University Szczecin
Congenital Heart Disease, Cardiopulmonary Bypass
Influence of Personalized Lung Volume Optimization Maneuver on Lung Function and Cardiac Performance in Children
The goal of this randomized interventional clinical trial is to learn if a standardized lung volume optimization maneuver (LVOM) is beneficial in 1.
- Conditions
- Congenital Heart Disease, Cardiopulmonary Bypass, Cardiac Surgery, Mechanical Ventilation
- Trial name
- ILOCO (NCT07193719)
- Testing
- End-expiratory lung volume optimization maneuver with PEEP titration, Standard Care (in control arm)
- Where
- Germany
- Volunteers
- 80 people
- Sponsor
- Charite University, Berlin, Germany
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
Cardiopulmonary Bypass, Lactate
Prognostic Value of Peak Lactate During Cardiopulmonary Bypass in Adult Cardiac Surgeries
Tissue hypoperfusion during cardiopulmonary bypass (CPB) affects cardiac surgical outcomes. Lactate, an end product of anaerobic glycolysis from oxygen deficit, is an obtainable marker of tissue hypoxia.
- Trial name
- NCT03934892
- Testing
- serum lactate
- Volunteers
- 97 people
- Sponsor
- Hualien Tzu Chi General Hospital
Congenital Heart Disease
The Myocardial Protective Effects of a Moderate-potassium Blood Cardioplegia in Pediatric Cardiac Surgery
The investigators previously investigated the cardioprotective effect of an adenosine-lidocaine cardioplegia with moderate-potassium (K+, 10.0 mmol/L) in pediatric cardiac surgery, which was associated with better myocardial…
- Trial name
- NCT01479049
- Testing
- MP (moderate potassium) group, HP (High potassium) group
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xijing Hospital
Anesthetics, Intravenous, Pharmacology
Minto Model in Effect Site Mode for Target-Controlled Infusion of Remifentanil During Cardiopulmonary Bypass
Target controlled infusion with remifentanil is widely used during cardiac surgery, wich is performed using the Minto model. It was derived from patients undergoing general surgery.
- Conditions
- Anesthetics, Intravenous, Pharmacology, Anesthetics, Cardiopulmonary Bypass
- Trial name
- NCT02566733
- Testing
- Remiva, Ultiva
- Where
- South Korea
- Volunteers
- 56 people
- Sponsor
- Seoul National University Hospital
Heart Failure
CentriMag Ventricular Assist System in Treating Failure-to-Wean From Cardiopulmonary Bypass
The purpose of the study is to evaluate the safety and effectiveness of the CentriMag ventricular assist system to help patients who have experienced heart failure during surgery and cannot be removed from cardiac bypass.
- Trial name
- NCT00819793
- Testing
- CentriMag Ventricular Assist System
- Where
- 14 sites in United States
- Volunteers
- 32 people
- Sponsor
- Abbott Medical Devices
Laryngoscopy, Hemodynamic Changes
Effect of Nalbuphine Versus Fentanyl on Hemdoynamic Effects of Laryngoscopy
Participants will undergo routine pre-operative evaluation. An intravenous line will be placed in the recovery area. On arrival in the operating room, standard monitoring (blood pressure, heart rate, oxygen saturation, ECG…
- Trial name
- NCT07435337
- Testing
- Nalbuphine, Fentanyl
- Where
- Pakistan
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Rawalpindi Institute of Cardiology
Cardiopulmonary Bypass, Consciousness Monitors
Isoflurane During Cardiopulmonary Bypass
There is no clinical way of assessing the depth of anaesthesia while patients are on the heart-lung machine. A new method of measuring the depth of anaesthesia using brainwaves called the Bispectral index (BIS) has been developed…
- Conditions
- Cardiopulmonary Bypass, Consciousness Monitors, Isoflurane
- Trial name
- NCT02471950
- Testing
- 2.5 % Isoflurane administration
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- University of Edinburgh
Ventricular Septal Defect
Use of Ketamine Prior to Cardiopulmonary Bypass in Children
To assess whether the drug ketamine given prior to cardiopulmonary bypass can decrease injury to the cells in the brain.
- Trial name
- NCT00556361
- Testing
- saline, ketamine
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Arkansas Children's Hospital Research Institute