Clinical trials: Bypass Graft Occlusion
Coronary Artery Disease, Internal Mammary-Coronary Artery Anastomosis
Fibrin Clot Properties and Blood Loss Following Coronary Artery By-pass Grafting
Up to 15% of operations in cardio-pulmonary by-pass are complicated by excessive postoperative blood loss, which negatively affects the outcomes.
- Conditions
- Coronary Artery Disease, Internal Mammary-Coronary Artery Anastomosis, Coronary Artery Bypass, Blood Loss, Postoperative
- Trial name
- NCT03622671
- Testing
- Skeletonized LIMA, Pedicled LIMA
- Where
- Poland
- Volunteers
- 62 people
- Sponsor
- Jagiellonian University
Coronary Artery Disease
VEST Venous Graft External Support Pivotal Study
Prospective, multi-center, randomized, within-subject-controlled , trial, enrolling patients with multi vessel atherosclerotic coronary artery disease, scheduled to undergo SVG CABG with arterial grafting of IMA to LAD and two or…
- Trial name
- VEST Pivotal (NCT03209609)
- Testing
- VEST, Coronary artery bypass vein grafts
- Where
- 17 sites in United States, Canada
- Volunteers
- 224 people
- Sponsor
- Vascular Graft Solutions Ltd.
Coronary Artery Disease of Significant Bypass Graft, Metabolic Dysfunction-associated Fatty Liver Disease
Positive Association of US-FLI With the Severity of CAD
As a multisystem disease, metabolic dysfunction-associated fatty liver disease (MAFLD) is closely linked to the onset and progression of coronary heart disease (CHD).
- Conditions
- Coronary Artery Disease of Significant Bypass Graft, Metabolic Dysfunction-associated Fatty Liver Disease, SYNTAX Score, Ultrasonography
- Trial name
- NCT06541132
- Testing
- Observational study without human intervention
- Where
- China
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Chongqing Medical University
Coronary Artery Disease (CAD), Coronary Artery Bypass Graft (CABG)
Effects of a Recovery-Promoting Program in Patients Undergoing CABG Surgery
Patients undergoing coronary artery bypass graft (CABG) surgery often experience physical limitations, psychological stress, and challenges during recovery after hospital discharge.
- Conditions
- Coronary Artery Disease (CAD), Coronary Artery Bypass Graft (CABG), Postoperative Recovery
- Trial name
- NCT07392021
- Testing
- Recovery Promotion Program for CABG patients, Standard Postoperative CABG Care
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Mahidol University
Coronary Artery Bypass
Neurocognitive Outcome After Coronary Artery Bypass Surgery Using Minimal Versus Conventional Extracorporeal Circulation
The aim of this study is to assess the effect of minimal (MECC) versus conventional (CECC) extracorporeal circulation on neurocognitive function after elective coronary bypass grafting (CABG) as well as whether this can be…
- Trial name
- NCT01213511
- Testing
- Coronary artery bypass grafting with the use of minimal extracorporeal circulation, Coronary artery bypass grafting under conventional extracorporeal circulation
- Where
- Greece
- Volunteers
- 64 people
- Sponsor
- AHEPA University Hospital
Postoperative Cognitive Dysfunction, Coronary Artery Disease
Short-Term and Long-Term Cognitive Outcomes in Adults After Cardiac Surgery
Adults with coronary artery disease (250 patients) undergoing cardiac surgery participated in the study. The aim is to investigate short-term and long-term cognitive outcomes and the patterns of organization of functional brain…
- Trial name
- NCT05172362
- Where
- Russia
- Volunteers
- 250 people
- Sponsor
- Research Institute for Complex Problems of Cardiovascular Diseases, Russia
Coronary Stenosis, Coronary Artery Disease
Percutaneous Coronary Intervention (PCI) With Drug-Eluting Stents (DES) Versus Coronary Artery Bypass Graft (CABG) for Patients With Significant Left Main Stenosis
Recent technical advances in percutaneous coronary interventions have made it possible to approach patients with coronary lesions formerly considered to be classical candidates for bypass surgery, e.g.
- Trial name
- NCT00176397
- Testing
- Percutaneous coronary intervention (left main)
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- University of Leipzig
Ischemic Heart Disease (IHD), Off-pump Coronary Artery Bypass
Efficacy of Multiple Nerve Blocks on the Recovery of Patients Undergoing Off Pump CABG Surgeries
In cardiac surgery patients , effective pain control is crucial to support early extubation, mobilization, and cognitive recovery, yet systemic opioids carry substantial risks such as respiratory depression, delirium, and delayed…
- Conditions
- Ischemic Heart Disease (IHD), Off-pump Coronary Artery Bypass, Regional Block for Pain Control
- Trial name
- NCT07794527
- Testing
- regional nerve block with local anesthesia
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University
Peripheral Arterial Occlusive Disease (PAOD)
Evaluation of FUSION™ Vascular Graft for Above Knee Targets
The purpose of the post-market study was to evaluate the safety and performance of the FUSION Vascular Graft.
- Trial name
- PERFECTION (NCT01601496)
- Testing
- FUSION Vascular Graft
- Where
- 10 sites in Austria, Germany
- Volunteers
- 117 people
- Sponsor
- Maquet Cardiovascular
Coronary Artery Disease
A Prospective Randomized Study for Comparison of Y-Composite Grafts
The purpose of this study is to compare early and 1-year graft patency rates of saphenous vein composite grafts with those of right internal thoracic artery composite graft and mid-term clinical outcomes in patients who undergo…
- Trial name
- SAVERITA (NCT01051986)
- Testing
- saphenous vein composite grafting, right internal thoracic artery composite grafting
- Where
- South Korea
- Volunteers
- 224 people
- Sponsor
- Seoul National University Hospital
Coronary Artery Disease
SMART Trial Longitudinal Follow-Up:Off-Pump Versus On-Pump Coronary Artery Bypass Surgery
The purpose of this study is to determine completeness of revascularization, graft patency, clinical outcomes, health-related quality of life and costs in 200 initial trial participants at > 5 years post surgery who had heart…
- Trial name
- NCT00209053
- Testing
- Coronary Artery Bypass
- Where
- United States
- Volunteers
- 87 people
- Sponsor
- Emory University
Coronary Artery Disease, Acute Coronary Syndromes
CRAGS (Coronary aRtery diseAse in younG adultS)
Young patients requiring myocardial revascularization are generally considered at low operative risk, but data on their immediate and late outcome are scarce.
- Conditions
- Coronary Artery Disease, Acute Coronary Syndromes, Young Patient, Percutaneous Coronary Intervention
- Trial name
- CRAGS (NCT01838746)
- Where
- 9 sites in Finland, Iceland and 2 more
- Volunteers
- 2,000 people
- Sponsor
- University of Turku
Aortic Valve Stenosis, Mitral Valve Disease
Quality of Life After Cardiac Surgery
During the last twenty years heart surgery has become safer and the number of patients having heart surgery has increased with more frail patients being offered increasingly complex surgery.
- Conditions
- Aortic Valve Stenosis, Mitral Valve Disease, Tricuspid Valve Disease, Aorta Disease
- Trial name
- QUACS (NCT04231461)
- Testing
- Cardiac Surgery
- Where
- United Kingdom
- Volunteers
- 2,925 people
- Sponsor
- Papworth Hospital NHS Foundation Trust
Coronary Artery Disease, Coronary Artery Bypass Grafting
Ticagrelor-based De-escalation of Dual Antiplatelet Therapy After Coronary Artery Bypass Grafting
Ticagrelor-based De-escalation of Dual Antiplatelet Therapy After Coronary Artery Bypass Grafting trial (TOP-CABG trial) is a multicenter, randomized, double-blind, non-inferiority, parallel controlled trial.
- Conditions
- Coronary Artery Disease, Coronary Artery Bypass Grafting, Dual Antiplatelet Therapy, Bleeding
- Trial name
- TOP-CABG (NCT05380063)
- Testing
- De-escalated Dual Antiplatelet Therapy, Dual Antiplatelet Therapy
- Where
- China
- Volunteers
- 2,300 people
- Sponsor
- China National Center for Cardiovascular Diseases
CAD - Coronary Artery Disease, CABG
Comparative Analysis of Analgesic Approaches in the Early Period After CABG
The goal of this clinical trial is to study postoperative analgesia in patients undergoing CABG. And learn if tafalgin (tyrosyl-D-arginyl-phenylalanyl-glycine amid) treats pain not inferiory then morphine.
- Conditions
- CAD - Coronary Artery Disease, CABG, Analgesia Assessment
- Trial name
- CABG-PAIN (NCT07451522)
- Testing
- Tafalgin (tyrosyl-D-arginyl-phenylalanyl-glycine amide), Morphine (+)
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- Primorsky Regional General Hospital #1
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 Artery Disease, Acute Coronary Syndrome
Colchicine in Patients Undergoing Coronary Artery Bypass Grafting After Acute Coronary Syndrome
The present study seeks to evaluate the effectiveness of the use of perioperative colchicine with regard to operative complications, in patients with acute coronary syndrome and indication for cardiac post-surgical…
- Conditions
- Coronary Artery Disease, Acute Coronary Syndrome, Coronary Artery Bypass, Myocardial Reperfusion
- Trial name
- COCAR (NCT05726019)
- Testing
- Colchicine
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- University of Sao Paulo General Hospital
Heart Disease, Ischemic Heart Disease
Stem Cell Injection to Treat Heart Damage During Open Heart Surgery
Background: Bone marrow stromal stem cells (also known as mesenchymal stem cells) have been isolated and are found to make large amounts of growth factors.
- Conditions
- Heart Disease, Ischemic Heart Disease, Coronary Artery Disease, Coronary Artery Disease (CAD)
- Trial name
- NCT01557543
- Testing
- Cell Therapy
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Artery Disease
Coronary Bypass Grafting With Minimal Extracorporeal Circulation System Versus Off-pump Coronary Surgery
The investigators aimed to evaluate the clinical results and the inflammatory response of the minimal extracorporeal circulation system (MECC) Compared with off-pump coronary revascularization (OPCABG).
- Trial name
- NCT02118025
- Testing
- Off-pump coronary artery bypass graft, Mini extracorporeal circulation bypass
- Where
- Spain
- Volunteers
- 230 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Coronary Artery Disease, Vascularization
Acceptance and Commitment Therapy for Patients Undergoing Coronary Artery Bypass Graft Surgery
Heart disease is the leading cause of death globally, accounting for 16% of the world's total deaths. The number of cases is expected to increase as our population ages. Heart disease also results in large economic burden.
- Trial name
- ACT for CABG (NCT06207318)
- Testing
- Acceptance and commitment therapy
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Iowa