Clinical trials: Cardiac Bypass Patients
Coronary Artery Bypass Grafting
The Effect of Intranasally Administered Nitroglycerin on Hemodynamic Response to Laryngoscopy and Intubation Among Patients Undergoing Coronary Artery Bypass Grafting (CABG) Surgery
Numerous preventive medications have been used to lessen the cardiovascular response to laryngoscopy and intubation. Though some advantages have been noted, most of these treatments have not been found to be completely…
- Trial name
- NCT06637956
- Testing
- Nitroglycerin (NTG)
- Where
- Pakistan
- Volunteers
- 58 people
- Sponsor
- Muhammad Aamir Latif
Congenital Heart Diseases
The Protective Effects of Sevoflurane in Pediatric Cardiac Surgery
During repair of a congenital heart defect the child is exposed to myocardial hypoxia. Recent studies have suggested that the paediatric myocardium is more sensitive to hypoxia and cardioplegic arrest than the adult.
- Trial name
- NCT01450956
- Testing
- Sevoflurane, Control
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xijing Hospital
Elective Cardiac Surgical Interventions
Cytokine Removal in Cardiopulmonary Bypass Patients
Cardiopulmonary bypass (CPB) surgery initiates a systemic inflammatory response induced by extrinsic (e.g. anesthesia, contact activation within the extracorporeal circuit, endotoxemia) and intrinsic (e.g.
- Trial name
- CytoSorb (NCT01879176)
- Testing
- CytoSorb
- Where
- Austria
- Volunteers
- 46 people
- Sponsor
- Medical University of Vienna
Gastric Ulcer Induced by Antiplatelet Agent, Ulcer of the Gastrointestinal Tract
Proton Pump Inhibitor Prevent Dual Antiplatelet Agents Induced Gastrointestinal Ulcer After Coronary Artery Bypass Graft
The purpose of this study is to determine whether 12-month prophylactic treatment with pantoprazole is superior to 1-month therapy without major cardiovascular events (MACE) increased significantly, in prevention of dual…
- Conditions
- Gastric Ulcer Induced by Antiplatelet Agent, Ulcer of the Gastrointestinal Tract, Proton Pump Inhibitor
- Trial name
- DACAB-GI-2 (NCT03038009)
- Testing
- Pantoprazole
- Where
- China
- Sponsor
- Ruijin Hospital
Kidney Failure, Acute
Effect of Erythropoietin (EPO) in Kidney After Cardiac Surgery
The purpose of this study is to determine whether erythropoietin is effective in preventing acute kidney dysfunction after coronary artery bypass grafting surgery.
- Trial name
- EPO-CABG (NCT00654992)
- Testing
- Erythropoietin-Beta, Normal Saline
- Where
- South Korea
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
CABG
Dexmedetomidine vs Control on Attenuation Hemodynamic Response to Noxious Stimuli in CABG Surgical Patients
Aim to study efficacy of dexmedetomidine to attenuate hemodynamic response to intubation, skin incision, sternotomy and aortic cannulation
- Trial name
- CABG (NCT06238011)
- Testing
- Dexmedetomidine, Normal saline
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Sawanpracharak hospital
Cardiac Surgery, Cardiopulmonary Bypass
Low-dose Dexmedetomidine and Postoperative Delirium After Cardiac Surgery
Delirium is an acutely occurred and fluctuating cerebral dysfunction characterized with inattention, altered consciousness, cognitive decline and/or abnormal perception.
- Conditions
- Cardiac Surgery, Cardiopulmonary Bypass, Dexmedetomidine, Delirium
- Trial name
- NCT03624595
- Testing
- Dexmedetomidine
- Where
- 2 sites in China
- Volunteers
- 504 people
- Sponsor
- Dong-Xin Wang
Acute Kidney Disease, Chronic Kidney Disease
Perioperative Nitric Oxide Prevents Acute Kidney Injury in Cardiac Surgery Patients With Chronic Kidney Disease
The protective nitric oxide (NO) effects are mediated by selective pulmonary vasodilation and improvement of arterial oxygenation in hypoxemic patients by reducing intrapulmonary shunting and improving ventilation-perfusion…
- Conditions
- Acute Kidney Disease, Chronic Kidney Disease, Cardiac Surgery, Cardiopulmonary Bypass
- Trial name
- DEFENDER (NCT05757557)
- Testing
- 80-ppm NO
- Where
- Russia
- Volunteers
- 136 people
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
CAD, Arrhythmia Ventricular
Adding Lidocaine to Custodiol Mixture
The Bretschneider solution, also known as Custodiol, has been widely used in open-heart surgery requiring cardiopulmonary bypass (CPB) since its introduction in 1970.
- Trial name
- NCT07205757
- Testing
- Lidocaine Hydrochloride, Custodiol Solution
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Fayoum University Hospital
Glycemic Management During CPB in Elderly Diabetic Cardiac Surgery
Glycemic Targets During CPB in Elderly Diabetes
The goal of this clinical trial is to compare the effects of tight versus liberal glycemic management strategies on patient outcomes during cardiopulmonary bypass in elderly diabetic patients undergoing cardiac surgery.
- Trial name
- NCT07485101
- Testing
- Tight Glycemic Management Protocol, Liberal Glycemic Management Protocol, Short-acting Insulin
- Volunteers
- 3,000 people
- Sponsor
- Beijing Anzhen Hospital
Atrial Fibrillation
Effect of Venous Cannulation on the Incidence of Atrial Fibrillation in Patients Undergoing Coronary Artery Bypass
Context Atrial fibrillation is the most frequent arrhythmia following coronary artery bypass grafting. POAF is associated with worse outcomes following CABG.
- Trial name
- NCT04641611
- Testing
- Bicaval cannulation, Cavoatrial cannulation
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Dr. Jean-Francois Morin
Cardiovascular Disease, Renal Insufficiency, Acute
Acetylcysteine Against Acute Renal Insult During Cardiopulmonary Bypass.
The purpose of this study is to determine whether N-acetylcysteine is effective in the prophylaxis of post-cardiopulmonary bypass acute renal impairment.
- Conditions
- Cardiovascular Disease, Renal Insufficiency, Acute, Cardiopulmonary Bypass
- Trial name
- NCT00190034
- Testing
- N-Acetylcysteine 600mg/tab
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Far Eastern Memorial Hospital
Deep Vein Thrombosis, Coronary Artery Bypass Surgery
A Study of the Efficacy of Preventive Dosing of Fondaparinux Sodium Versus Placebo for the Prevention of Venous Thromboembolism (VTE) in Patients Undergoing Coronary Bypass Surgery Receiving Routine Mechanical Prophylaxis
This trial is a prospective, single-center Phase II randomized study to demonstrate the superior efficacy of Fondaparinux Sodium subcutaneous injections in patients undergoing CABG surgery (isolated and redo isolated) versus…
- Conditions
- Deep Vein Thrombosis, Coronary Artery Bypass Surgery, Venous Thromboembolism
- Trial name
- NCT00789399
- Testing
- Fondaparinux
- Volunteers
- 78 people
- Sponsor
- Prairie Education and Research Cooperative
Diabetes, Coronary Artery Bypass Grafting
Vein-Coronary Atherosclerosis And Rosiglitazone After Bypass Surgery: The VICTORY Trial
HYPOTHESES Rosiglitazone in diabetic patients with previous coronary bypass surgery may prevent or slow the progression of atherosclerosis in SVGs and native coronary arteries.
- Trial name
- VICTORY (NCT00169832)
- Where
- 9 sites in Canada, Spain
- Volunteers
- 193 people
- Sponsor
- Laval University
Stroke Volume Variation
Effect of Wide Pulse Pressure on the Predictability of Stroke Volume Variation for Fluid Responsiveness in Patients Undergoing Off-pump Coronary Artery Bypass Graft
The investigators examined the predictability of stroke volume variation for fluid responsiveness in patients with wide pulse pressure undergoing off-pump coronary artery bypass graft
- Trial name
- NCT01404455
- Testing
- HES 130/0.4 (VoluvenⓇ, Fresenius Kabi, Graz, Austria) 500mL loading
- Where
- South Korea
- Volunteers
- 66 people
- Sponsor
- Severance Hospital
Coronary Heart Disease
Effect of Remote Ischemic Preconditioning in Patient Undergoing Cardiac Bypass Surgery
During coronary artery bypass graft surgery, injury occurs to the heart muscle. Some of this injury is due to the deprivation of oxygen and nutrients to the heart (a process called ischemia) during the surgery itself.
- Trial name
- NCT00397163
- Testing
- Remote ischemic preconditioning
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- University College London Hospitals
Sleep Disorder, Coronary Artery Disease
Sleep Quality and Sleep-disordered Breathing in Bypass Surgery Patients
Patients undergoing non-emergency coronary artery bypass surgery (CABG) are included. All patients will be examined for transthoracic echo, blood samples will be collected, and an overnight sleep polygraph will be performed in a…
- Trial name
- UNI-CABG (NCT06453538)
- Where
- Finland
- Volunteers
- 54 people
- Sponsor
- Turku University Hospital
Coronary Arterial Disease (CAD), Coronary Artery Bypass Graft (CABG)
Comparison of Oxygen Reserve Index and Spirometry in Predicting Respiratory Complications After Coronary Artery Bypass Surgery
Coronary artery disease (CAD) is one of the most common cardiac conditions, primarily caused by atherosclerosis. Studies have shown that environmental factors such as lifestyle, diet, genetics, and air pollution contribute to the…
- Conditions
- Coronary Arterial Disease (CAD), Coronary Artery Bypass Graft (CABG), Postoperative Pulmonary Complication
- Trial name
- NCT07063277
- Testing
- Preoperative Evaluation with ORI and Spirometry
- Where
- Turkey (Türkiye)
- Volunteers
- 142 people
- Sponsor
- Ankara Bilkent Sehir Hastanesi
Coronary Artery Bypass Grafting, Left Ventricular Dysfonction
Preoperative Levosimendan in CABG Patients With Poor LV Function
The investigators want to test the hypothesis that an infusion of levosimendan started prior to CABG surgery can reduce incidence and severity of low cardiac output syndrome in patients with poor LV function (EF 40% or less).
- Trial name
- LICORN (NCT02184819)
- Testing
- levosimendan
- Where
- France
- Volunteers
- 335 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Fluid Overload, Organ Edema
"The Effect of Reduced Fluid Load After Cardiac Surgery"
The purpose of this study is to verify that an infusion of hypertonic saline/colloids during cardio-pulmonary-bypass will reduce fluid overload and organ edema for cardiac patients with expected long-CPB-time.
- Conditions
- Fluid Overload, Organ Edema, Organ Function
- Trial name
- NCT01438502
- Testing
- HyperHAES® (hypertonic saline/HES)
- Sponsor
- Haukeland University Hospital