| Conventional (n = 9) | Novosci (n = 18) | Off pump (n = 33) | p |
Age (y) | 63.3 (±4.5) | 62.4 (±9.9) | 65.2 (±9.4) | 0.550 |
BMI (kg/m2) | 28.5 (±1.8) | 28.4 (±5.4) | 29.0 (±5.4) | 0.923 |
CVD | 11% (1) | 17% (3) | 18% (6) | 0.822 |
DM | 56% (5) | 44% (8) | 52% (17) | 0.834 |
HTN | 100% (9) | 94% (17) | 88% (29) | 0.445 |
IABP | 11% (1) | 0% (0) | 15% (5) | 0.225 |
LAD > 50% | 22% (2) | 28% (5) | 24% (8) | 0.941 |
Prior CABG | 0% (0) | 0% (0) | 6% (2) | 0.429 |
Renal failure | 0% (0) | 0% (0) | 30% (10) | 0.010 |
Smoker | 78% (7) | 56% (10) | 76% (25) | 0.277 |
Preoperative EF (%) | 47.2 (±11.5) | 48.6 (±11.6) | 46.7 (±12.7; n = 32) | 0.870 |