SIMA BIMA P SIMA matched BIMA matched P
n = 681 n = 342 n = 342 n = 342
Distal anastomosis 3.7 ± 0.8 (1-5) 3.7 ± 0.8 (2-6) 0.11 3.7 ± 0.8 (1-5) 3.6 ± 0.9 (2-6) 0.06
Arterial grafts 1.1 ± 0.3 (1-2) 2.8 ± 0.6 (2-5) 0.001 1.2 ± 0.4 (1-2) 2.8 ± 0.7 (2-5) 0.001
Venous grafts 2.5 ± 0.8 (0-4) 0.8 ± 0.8 (0-3) 0.001 2.5 ± 0.8 (0-4) 0.8 ± 0.8 (0-3) 0.001
SIMA 681 (100%) 0 0.001 262 (100%) 0 0.001
2nd arterial graft (BIMA) 0 342 (100%) 0.001 0 342 (100%) 0.001
3rd arterial graft (BIMA/RADIAL) 0 67 (20%) 0.001 0 67 (20%) 0.001
Total arterial 0 109 (42%) 0.001 0 148 (42%) 0.001
Incomplete revascularisation 3 (1%) 0 0.08 1 (0.3%) 0 0.99