300
Participants
Start Date
February 1, 2025
Primary Completion Date
June 1, 2026
Study Completion Date
July 30, 2026
RIMA-SVG
Saphenous vein grafts (SVGs) are connected to the right internal mammary artery (RIMA)
Ao-SVG
The ascending aorta is clamped, and SVGs are anastomosed to the aorta.
the Second Hospital of Jilin University, Changchun
Second Hospital of Jilin University
OTHER