Table 4: Coronary artery and bypass conduit anatomy in Group A & B.

Sl. No: Classification Group A Group B p value
1. New native vessel disease (not bypassed previously) 42.4% 42.4% 0.996
2. Native vessel disease after insertion of the grafts 30.3% 30.5% 0.984
3. Graft disease (arterial or venous) 42.4% 57.6% 0.165
4. Percentage of patency of all grafts 57.6% 42.4% 0.165