Hazard ratios for independent predictors of survival
| Variable | Hazard ratio | 95% CI | p Value |
|---|---|---|---|
| ⩾ 8 viable segments | 17.2 | 2.2 to 134 | 0.006 |
| LVEF (%) | 0.78 | 0.7 to 0.9 | 0.002 |
| Age (years) | 0.83 | 0.7 to 0.9 | 0.02 |
⩾ 8 viable segments indicates the number of viable left ventricular segments revascularised.