| Group I = 15 | Group II = 15 | P value |
---|---|---|---|
Ischemia | Â | Â | Â |
   By echocardiography | 2 (13.3%) | 8 (53.3%) | <0.05 |
   By ECG | 0 (0%) | 5 (33.3%) | <0.01 |
Infarction | Â | Â | Â |
   By echocardiography | 0 (0%) | 2 (13.3%) | NS |
   By ECG | 0 (0%) | 1 (6.7%) | NS |
   By tropinin I | 0 (0%) | 2 (13.3%) | NS |