Clinical trials: Cardiac Bypass Patients
Coronary Artery Disease
FiO2 and Outcomes After OPCAB (the CARROT Trial)
Conventionally, a relatively high level of fraction of inspired oxygen (FiO2) has been used for secure a margin of safety in patients undergoing cardiac surgery including off-pump coronary artery bypass grafting (OPCAB).
- Trial name
- NCT03945565
- Testing
- Fraction of inspired oxygen level
- Where
- South Korea
- Volunteers
- 414 people
- Sponsor
- Seoul National University Hospital
CABG
Structured Inpatient Physiotherapy in High-Risk Coronary Artery Bypass Grafting Patients
Coronary artery bypass grafting (CABG) may be associated with prolonged recovery, particularly in high-risk patients. Although preoperative rehabilitation has shown promising results, evidence remains limited because of…
- Trial name
- NCT07725887
- Testing
- Preoperative and Postoperative Structured Inpatient Physiotherapy, Postoperative Structured Inpatient Physiotherapy
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Bezmialem Vakif University
Atrial Fibrillation
Effect of Remote Ischemic Preconditioning on Incidence of Atrial Fibrillation in Patients Undergoing Coronary Artery Bypass Graft Surgery
Atrial fibrillation is the most common arrhythmic complication after coronary artery bypass grafting (CABG). Post operative atrial fibrillation (POAF) increases morbidity and mortality.
- Trial name
- NCT01500369
- Testing
- sphygmomanometer cuff inflations, standard of care
- Where
- United States
- Volunteers
- 410 people
- Sponsor
- Baystate Medical Center
Vasoplegic Syndrome, Vasoplegia
Analysis of miRNAs Expression in Vasoplegic Syndrome After On-pump Coronary Artery Bypass Surgery
This study looks for a correlation between microRNAs (miRNAs) and vasoplegic syndrome after on-pump coronary artery bypass surgery.
- Conditions
- Vasoplegic Syndrome, Vasoplegia, Surgery-Complications, Surgery
- Trial name
- PREVENT (NCT05354193)
- Testing
- vasoplegic syndrome
- Where
- Brazil
- Volunteers
- 320 people
- Sponsor
- University of Sao Paulo General Hospital
Myocardial Reperfusion Injury, Heart Diseases
Coronary Sinus Blood Sevoflurane and Desflurane Concentration and Lactate Changes in Patients Undergoing Heart Surgery
In the last few years, anaesthetics gas such as isoflurane, desflurane and sevoflurane used in heart surgery have shown some benefits to reduce the risk of heart muscle damage than total intravenous anesthetics.
- Conditions
- Myocardial Reperfusion Injury, Heart Diseases, Postoperative Complications
- Trial name
- SEVO-DES (NCT02866630)
- Testing
- Blood samples
- Sponsor
- University of Malaya
Patients Undergoing Cardiac Surgery With Cardiopulmonary Bypass
A Comparison Between 5% Albumin and 6% Hydroxyethyl Starch 130/0.4 in Priming Solution for Cardiopulmonary Bypass and Post-bypass Maintenance Fluid in High-risk Patients
It is advantageous to use 5% human albumin (HA) in patients undergoing cardiopulmonary bypass (CPB), because preexposure of the synthetic surfaces of the CPB circuit to albumin decreases coagulopathy, platelet aggregation, immune…
- Trial name
- NCT01644084
- Testing
- Hydroxyethyl starch 130/0.4
- Where
- South Korea
- Volunteers
- 54 people
- Sponsor
- Yonsei University
Cardiac Surgery
Efficacy and Safety of Sodium Heparin
The objective of this study is to verify, through a randomized, open, multicentre, parallel and comparative study, the effectiveness of heparin sodium of porcine origin in patients undergoing heart surgery at that require the aid…
- Trial name
- NCT00894985
- Testing
- heparin sodium - blausiegel, heparin sodium - APP
- Where
- Brazil
- Volunteers
- 104 people
- Sponsor
- Azidus Brasil
Ischemia-Reperfusion Injury
Effect of Dexmedetomidine Preconditioning on Myocardial Ischemia-reperfusion Injury in Patients Undergoing Open Heart Surgery With Cardiopulmonary Bypass
About 200000 cardiac operations are performed in China every year. Cardiopulmonary bypass is the basic strategy of open-heart surgery, which may lead to myocardial ischemia-reperfusion injury and low cardiac output syndrome.
- Trial name
- NCT05598177
- Testing
- dexmedetomidine
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Affiliated Hospital of Nantong University
Coronary Artery Bypass, Anesthesia, Conduction
Effect of Transversus Thoracic Muscle Plane Block (TTMP) on Analgesia
In this prospective and controlled study, the investigators investigated the effect of transversus thoracic muscle plane block (TTMP) on analgesia in patients who undergo coronary artery bypass graft (CABG) surgery with median…
- Conditions
- Coronary Artery Bypass, Anesthesia, Conduction, Nerve Block, Pain, Postoperative
- Trial name
- NCT06601530
- Testing
- Transversus Thoracic Muscle Plane Block, Tramadol
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Istanbul University - Cerrahpasa
Coronary Atherosclerosis
Potential Effects of Omega 3 Supplementation on Cardiomyocytes Membranes for Patients With Coronary Atherosclerosis?
To show the existence of a atrial cardiomyocytes membranes modification in omega-3 supplemented patients with coronary atherosclerosis.
- Trial name
- CORONOMEGA3 (NCT01699230)
- Testing
- Omega 3
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Clermont-Ferrand
Myocardial Ischemia, Acute Coronary Syndrome
EARLY ACS: Early Glycoprotein IIb/IIIa Inhibition in Patients With Non-ST-segment Elevation Acute Coronary Syndrome (Study P03684AM2)(COMPLETED)
The purpose of this study is to see if early INTEGRILIN® (eptifibatide) therapy in patients with non-ST-segment elevation acute coronary syndrome (ACS) reduces the occurence of death, heart attack and urgent cardiac intervention…
- Trial name
- NCT00089895
- Testing
- Eptifibatide (Integrilin)
- Volunteers
- 9,406 people
- Sponsor
- Organon and Co
Acute Kidney Injury, Renal Resistive Index
Association Between Renal Resistive Index(RRI) and AKI(Acute Kidney Injury) in Cardiac Surgery Patients With Cardiopulmonary Bypass (CPB)
AKI(Acute Kidney Injury) is a common complication after cardiac surgery which is associated with increased mortality and morbidity. The conventiional marker for detecting AKI is serum creatinine, however, which has many limits.
- Trial name
- NCT06464666
- Testing
- Renal interlobar artery US, Renal inter-lobular artery US
- Volunteers
- 250 people
- Sponsor
- Yonsei University
Cardiac Surgery and Cardiopulmonary Bypass
High-Dose N-Acetylcysteine in Cardiac Surgery
At least 14% of patients develop kidney failure after cardiac surgery. Although this kidney failure can usually be treated effectively, a longer stay in intensive care is often required.
- Trial name
- NCT00332631
- Testing
- N-acetylcysteine
- Where
- Australia
- Volunteers
- 60 people
- Sponsor
- Austin Health
Congenital Heart Disease, Pulmonary Hypertension
A Comparative Study of Three Modes of Ventilation During CPB in Pediatrics With Pulmonary Hypertension Undergoing Congenital Heart Surgeries
Aim of Work: The aim of this randomized, double-blinded, study is to compare between three modes of ventilation during cardiopulmonary bypass in pediatric patients with pulmonary hypertension undergoing corrective cardiac…
- Trial name
- NCT04262037
- Testing
- lung ultrasound
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Cairo University
Smoking Cessation
Effect of Pre-op NRT on Peri-operative Complications and Long-term Abstinence: A Pilot Trial in Patients Undergoing CABG Surgery
This study will determine whether or not patients who use a Nicotine Replacement Therapy (NRT) patch prior to their by-pass surgery are more likely to be smoke-free 6 months after their surgery and have fewer post-operative…
- Trial name
- NCT02918500
- Testing
- Nicoderm Patch
- Where
- Canada
- Volunteers
- 4 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Coronary Artery Disease
Dexmedetomidine's Cardiac and Cognitive Influence on Patients Undergoing Off-pump Coronary Artery Bypass Graft Surgery
The investigators hypothesized that dexmedetomidine as an anesthetic adjunct can be used in the setting of off-pump coronary bypass procedure and can provide benefits to cardiac function and cognitive performance on the ground of…
- Trial name
- NCT01704092
- Testing
- Dexmedetomidine
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Huazhong University of Science and Technology
Post Operative Atrial Fibrillation
The Impact of Oral Vitamin C in Prevention for Post Operative Atrial Fibrillation (POAF) in Coronary Artery Bypass Surgery (CABG) Patients
Post operative atrial fibrillation (POAF) is one of the most common complications that takes place worldwide after coronary artery bypass surgeries (CABG).
- Trial name
- NCT06074367
- Testing
- Vitamin C 500 MG Oral Capsule(High dose 2g daily), Vitamin C 500 MG Oral Capsule(Low-dose 1g daily)
- Where
- Egypt
- Volunteers
- 180 people
- Sponsor
- Helwan University
Coronary Arterial Disease (CAD), Fraility
Correlation of Euroscore-II, STS Risk Scoring Systems and Frailty Tests with Cardiac Histopathological Findings in Coronary Bypass Surgery
Various risk classification systems are used to predict postoperative mortality and morbidity development in cardiac surgery. Risk calculation with these systems is a guide in determining preoperative strategies, performing cost…
- Conditions
- Coronary Arterial Disease (CAD), Fraility, Histopathology, Cardiac Risk Factors
- Trial name
- NCT06784609
- Testing
- Coronary Artery Bypass Surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Anemia, Coronary Disease
PBM as Strategy to CABG Anemic Patients Bypass Graft (CABG)
Anemia poses risks during coronary artery bypass grafting (CABG), increasing complications and mortality rates. Blood transfusions in cardiac surgery have negative outcomes, prompting the use of erythropoietin in Patient Blood…
- Conditions
- Anemia, Coronary Disease, Coronary Artery Disease, Coronary Stenosis
- Trial name
- NCT06542393
- Testing
- Erythropoietin, blood transfusion
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Coronary Bypass Graft Surgery, Atrial Fibrillation
Effect of Genetic Polymorphism on the Occurrence of Post-Operative Atrial Fibrillation After CABG
Postoperative Atrial Fibrillation (POAF) is one of the most common complications following coronary artery bypass grafting (CABG) occurring to 20% - 40% of patients.
- Trial name
- NCT03871647
- Testing
- Beta blocker
- Where
- Egypt
- Volunteers
- 256 people
- Sponsor
- Ain Shams University