Clinical trials: Arterial Bypass Graft Surgery
Atrial Fibrillation, Ischemic Heart Disease
Epicardial Fat Pads Ablation During Coronary Surgery
The aim of this prospective randomized study was to assess the efficacy of ablation of the ganglionated plexi localized in the epicardial fat pads for preventing recurrences of atrial tachyarrhythmia in patients with paroxysmal…
- Trial name
- NCT02984371
- Testing
- Coronary artery bypass grafting, Epicardial ganglionated plexi ablation, implantable loop recorder
- Where
- 2 sites in Russia
- Volunteers
- 264 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Coronary Artery Disease, Systemic Inflammation
MIECC vs Conventional Cardiopulmonary Bypass and Systemic Inflammation in CABG
This prospective observational study evaluates the effects of minimally invasive extracorporeal circulation (MIECC) and conventional cardiopulmonary bypass on systemic inflammatory response in patients undergoing coronary artery…
- Trial name
- MIECC-CABG (NCT07823400)
- Testing
- Minimally Invasive Extracorporeal Circulation, Conventional Cardiopulmonary Bypass
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Coronary Artery Disease
Home-Based Versus Center-Based Cardiac Rehabilitation After CABG Surgery
This randomized controlled trial was designed to compare the efficacy of a 12-week home-based telerehabilitation (HBTCR) program against traditional center-based cardiac rehabilitation (CBCR) and usual care in patients who have…
- Trial name
- NCT07243444
- Testing
- Structured Exercise Program, Standard Health Education
- Where
- China
- Volunteers
- 110 people
- Sponsor
- The First Hospital of Hebei Medical University
Patients Undergoing Elective Coronary Artery Bypass Graft
Lansoprazole Preventing Gastroduodenal Stress Ulcerations
The primary objective of this study is to determine whether lansoprazole, administered intravenously, can protect patients undergoing cardiac surgery from the development of and/or progression of previously undetected acid/peptic…
- Trial name
- NCT00220909
- Testing
- Lansoprazole
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Temple University
Coronary Artery Bypass Surgery, Cognitive Impairment
Evaluation of the Safety and Efficacy of Ang-(1-7) to Enhance Cognitive Function in Participants Undergoing CABG
Coronary Artery Bypass Graft (CABG) is a surgical procedure known to be associated with cognitive impairment. Mechanisms of cognitive impairment are complex but may include insufficient oxygenation and inflammation due to…
- Trial name
- NCT03252093
- Testing
- Angiotensin-(1-7)
- Where
- 5 sites in United States
- Volunteers
- 6 people
- Sponsor
- University of Arizona
Cardiac Bypass Surgery in Adult Patients 65 Years and Older, Postoperative Cognitive Dysfunction
Depth of Anaesthesia and Postoperative Cognitive Decline in Patients Undergoing Heart Surgery
Post-Operative Cognitive Decline (POCD) is common after cardiac surgery and associated with increased morbidity and mortality. The pathophysiology of POCD is only poorly understood.
- Conditions
- Cardiac Bypass Surgery in Adult Patients 65 Years and Older, Postoperative Cognitive Dysfunction, Postoperative Delirium
- Trial name
- NCT01743456
- Testing
- Targeted intra-operative depth of anaesthesia
- Where
- United Kingdom
- Volunteers
- 88 people
- Sponsor
- King's College Hospital NHS Trust
Coronary Artery Bypass Grafting or Heart Valve Surgery Via Median Sternotomy
Transversus Thoracis Muscle Plane Block Plus Rectus Sheath Block in the Perioperative Pain Management of Cardiac Surgery
An emerging regional block technique, transverse thoracic muscle block covers the T2-T6 intercostal nerves and can effectively relieve perioperative pain during median sternotomy.
- Trial name
- NCT04838132
- Testing
- Bilateral transversus thoracis muscle plane and rectus sheath block with ropivacaine, Bilateral transversus thoracis muscle plane and rectus sheath puncture with saline
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Guangzhou First People's Hospital
Coronary Artery Bypass Graft Surgery (CABG)
Investigation of the Effect of Nursing-Led Rehabilitation Interventions on Patient Care Outcomes in Patients Undergoing Coronary Artery Bypass Graft Surgery
Cardiovascular diseases are one of the leading causes of death globally. In addition to medical treatment and lifestyle changes, open heart surgery treatment also has an important place in the treatment of cardiovascular…
- Trial name
- CABG (NCT07838116)
- Testing
- The study aims to investigate the effects of nursing-led rehabilitative interventions in patients undergoing CABG surgery and to evaluate patient monitoring. It aims to determine the perceived stress
- Where
- Turkey (Türkiye)
- Volunteers
- 111 people
- Sponsor
- Kahramanmaras Sutcu Imam University
Atrial Fibrillation
Effectiveness of Pulmonary Vein Isolation in Prevention of Atrial Fibrillation Following Heart Bypass Surgery
Atrial fibrillation (AF) is an irregular heart rhythm that occurs in 30% to 40% of patients following heart surgery. This irregular heart rhythm, although often self-limiting, can be cause for concern.
- Trial name
- NCT00338715
- Testing
- PVI with Medtronic's Cardioblate BP2 radiofrequency catheter
- Where
- Canada
- Volunteers
- 193 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Carotid Stenosis
Platelet Inhibition and Transcranial Doppler (TCD)-Detected Microemboli During and After Carotid Artery Stenting (CAS) in Asymptomatic Patients Prior to Cardiac Surgery
As with coronary artery stenting, activation and embolisation of platelets occurs with carotid artery stenting (CAS). Based on promising data on the use of clopidogrel plus aspirin in coronary stenting this dual antiplatelet…
- Trial name
- IMPACT (NCT01146301)
- Testing
- Clopidogrel
- Where
- Netherlands
- Sponsor
- R&D Cardiologie
Acute Kidney Injury, Neurological Injury
Mini Versus Conventional Cardiopulmonary Bypass In CABG in Asian Patients
Our intention is to perform a randomized controlled trial to compare the efficacy and safety of mini cardiopulmonary bypass system to a modified conventional bypass circuit in 80 Asian patients undergoing elective CABG.
- Trial name
- MiniCPB (NCT03657225)
- Testing
- Utilization of the mini CPB circuit, Utilization of the conventional circuit
- Where
- Singapore
- Volunteers
- 80 people
- Sponsor
- National University Hospital, Singapore
Coronary Disease, Shock, Cardiogenic
GLP-1 and Hyperoxia for Organ Protection in Heart Surgery
Patients undergoing open heart surgery are at risk of suffering damage to the heart, brain and kidneys. This study is designed as a 2-by-2 randomized clinical trial with the purpose of investigating the organ protective effects…
- Conditions
- Coronary Disease, Shock, Cardiogenic, Renal Failure, Stroke
- Trial name
- GLORIOUS (NCT02673931)
- Testing
- Byetta (Lilly, Exenatide), Conoxia (AGA, oxygen), 20% Human Albumin
- Where
- Denmark
- Volunteers
- 1,400 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
CABG, Physiological Parameter
The Effect of Virtual Reality and Eye Mask During Dressing After CABG Surgery
This study aims to evaluate the effects of virtual reality (VR) and eye mask (EM) applications on pain, anxiety, and physiological parameters during dressing after Coronary Artery Bypass Graft (CABG) surgery.
- Conditions
- CABG, Physiological Parameter, Postoperative Pain, Postoperative Anxiety
- Trial name
- CABG (NCT07039812)
- Testing
- Virtual Reality Headset, Eye Mask
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Istanbul University - Cerrahpasa
Coronary Disease
Reduced Manipulation of the Aorta and Neurobehavioral Outcome Trial
The purpose of this trial is to determine whether aortic manipulation in patients undergoing coronary bypass graft surgery leads to increased incidence of microemboli and subsequent impairment of neurobehavioral function.
- Trial name
- NCT00059319
- Testing
- single aorta clamp with retrograde cardioplegia, multiple aorta clamps with antegrade cardioplegia
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Cardiac Surgery, Extracorporeal Circulation
Coronary Bypass and Artotic Leaflet Surgery : Heparin Low Dose vs Full Dose
The purpose of this study is to demonstrate superiority on postoperative bleeding from the use of a heparin half dose compared to a conventional dose, under mini-extra corporeal circulation, without increased risk to the patient.
- Trial name
- APPACHES (NCT00657475)
- Testing
- Heparin Low Dose, Heparin Full Dose
- Where
- France
- Volunteers
- 238 people
- Sponsor
- University Hospital, Bordeaux
Coronary Artery Disease, Multivessel Coronary Artery Disease
Robotically-assisted Minimally-invasive Direct Coronary Artery Bypass With Stenting, Randomized Against Coronary Artery Bypass Graft Surgery
The study objective is to compare standard CABG to a hybrid revascularization strategy (RA-MIDCAB + PCI) in patients who have multi-vessel CAD and an indication for surgery, but who have a slightly higher risk of post-operative…
- Trial name
- ROBOT RCT (NCT06378775)
- Testing
- Coronary Artery Bypass Graft, Robotically-assisted minimally-invasive direct coronary artery bypass, Percutaneous Coronary Intervention
- Volunteers
- 80 people
- Sponsor
- Cardiology Research UBC
a Myocardial Infarction, Coronary Artery Bypass Graft Surgery Percutaneous Transluminal Coronary Angioplasty Stent Placement
The Effects of an Intensive Lifestyle Modification Program on Carotid Artery Intima-Media Thickness
The objective of this study is to evaluate the effect of the Ornish Program on cardiovascular disease as measured by the IMT of the common carotid artery, and to compare this effect to outcomes from patients participating in…
- Trial name
- NCT00243581
- Testing
- Dean Ornish Heart Disease Reversing Program
- Sponsor
- SwedishAmerican Health System
Paroxysmal Atrial Fibrillation, Coronary Artery Disease
Surgical Pulmonary Vein Isolation Efficiency Study
A substantial proportion of patients undergoing elective coronary artery bypass grafting have a history of paroxysmal atrial fibrillation. Paroxysmal atrial fibrillation has adverse short-and long term postoperative effects.
- Trial name
- FIN-PVI (NCT01791218)
- Testing
- CABG, AVR or CABG+AVR and PVI, CABG, AVR or CABG+AVR
- Where
- Finland
- Volunteers
- 2 people
- Sponsor
- Kuopio University Hospital
Coronary Artery Disease, Cardiopulmonary Bypass
Long-Term Cognitive Decline After Coronary Artery Bypass Grafting: is Off-Pump Surgery Beneficial?
Coronary artery bypass surgery is associated with postoperative cognitive decline, which has largely been attributed to the use of the heart lung machine.
- Conditions
- Coronary Artery Disease, Cardiopulmonary Bypass, Cognition Disorders
- Trial name
- NCT00189215
- Testing
- cardiac stabilizer instead of cardiopulmonary bypass
- Where
- Netherlands
- Volunteers
- 280 people
- Sponsor
- UMC Utrecht
Post-discharge Outcomes
Retrospective Observational Study of Patients Who Have Undergone Coronary Artery Bypass Graft (CABG) and/or Cardiac Valve Surgery
This study is a retrospective chart abstraction for subjects who were enrolled in REN-004. As a retrospective study, all data will be abstracted from the medical records.
- Trial name
- NCT07009340
- Where
- 4 sites in United States
- Volunteers
- 200 people
- Sponsor
- Renibus Therapeutics, Inc.