Multivariate Analysis with Cox Proportional Hazards Model for Prediction of Overall Cardiac Deaths in 52 Patients with Ischemic Cardiomyopathy When LVEF Was <40%
| Variable | Wald χ2 | Odds ratio | 95% Confidence interval | P |
|---|---|---|---|---|
| Late H/M | 16.9424 | 0.0061 | 0.00054–0.0694 | 0.0000 |
| Atrial fibrillation | 8.4021 | 8.8569 | 2.0266–38.7084 | 0.0037 |
| Early H/M | 6.4646 | 4.9032 | 1.4395–16.7011 | 0.0110 |
Of 55 patients, 3 patients with noncardiac death were excluded from this analysis.