NOT YET RECRUITING
NCT07057713
Total Arterial vs. Mixed Grafting in Left Coronary CABG
This is a prospective, randomized, double-blind controlled trial comparing the clinical efficacy of total arterial grafting (internal thoracic artery and radial artery) versus conventional mixed grafting (internal thoracic artery and great saphenous vein) in the left coronary artery system during coronary artery bypass grafting (CABG). A total of 400 patients undergoing elective CABG at the Second Hospital of Jilin University will be enrolled and randomized into two groups. The primary endpoint is graft patency at 12 months postoperatively, evaluated by coronary angiography or CT angiography. Secondary outcomes include perioperative complications, major adverse cardiovascular events (MACE), and long-term clinical prognosis. The study aims to provide evidence-based guidance on optimal graft selection in CABG.
Gender: All
Ages: 18 Years - 80 Years
Coronary Artery Disease
Coronary Artery Bypass Grafting
Arterial Graft
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