Univariate and multivariate predictors of mortality by Cox regression analysis in patients with end-stage renal disease
| HR for prediction of mortality (95% CI) | p Value | |
|---|---|---|
| CAD, coronary artery disease; DSE, dobutamine stress echocardiography; HR, hazard ratio; LV, left ventricular; LVEF, left ventricular ejection fraction; LVESD, left ventricular end systolic diameter; NT-proBNP, N-terminal pro-B-type natriuretic peptide. | ||
| Univariate predictors | ||
| Age | 0.44 (0.12 to 0.88) | 0.33 |
| Sex | 0.39 (0.18 to 0.95) | 0.51 |
| Dialysis | 2.89 (2.01 to 5.98) | 0.07 |
| Diabetes | 7.42 (3.54 to 9.48) | 0.006 |
| Cardiac troponin T | 6.12 (2.81 to 10.11) | 0.01 |
| NT-proBNP | 5.57 (3.14 to 8.21) | 0.02 |
| LVESD | 3.13 (1.62 to 7.81) | 0.05 |
| LVEF | 3.75 (1.46 to 8.19) | 0.02 |
| Left atrium | 4.92 (2.14 to 8.11) | 0.02 |
| Mitral E:Ea ratio | 8.14 (3.45 to 9.53) | 0.001 |
| LV mass index | 0.29 (0.07 to 1.89) | 0.24 |
| Positive DSE result | 6.32 (2.17 to 9.13) | 0.009 |
| Significant CAD | 6.46 (2.33 to 10.11) | 0.008 |
| Multivariate predictors | ||
| Diabetes | 8.12 (3.96 to 10.88) | 0.001 |
| Mitral E:Ea ratio | 6.18 (2.17 to 9.94) | 0.006 |
| Significant CAD | 5.87 (2.96 to 9.14) | 0.02 |