Table 2 Predictors of long-term Mortality: Final step of multivariable cox proportional stepwise regression analysis
All-cause mortality | Variable | Multivariate HR [95% CI] | P value |
|---|---|---|---|
EF ≥ 50% | Age * (years) | 1.047 [1.038, 1.056] | < 0.001 |
Diabetes mellitus | 1.519 [1.336, 1.727] | 0.001 | |
Hypertension | 1.502 [1.281, 1.762] | < 0.001 | |
eGFR < 60† (ml/min) | 1.390 [1.099 – 1.759] | 0.006 | |
Dyslipidemia | 0.783 [0.687, 0.893] | 0.001 | |
CVA | 1.467 [1.130, 1.904] | 0.004 | |
PVD | 1.687 [1.215, 2.342] | 0.002 | |
Carotid stenosis > 70% | 2.365 [1.472, 3.799] | < 0.001 | |
50% < EF ≤ 35% | Age* (years) | 1.031 [1.023, 1.038] | < 0.001 |
Anemia | 1.323 [1.123, 1.480] | 0.001 | |
Positive family history | 0.857 [0.759, 0.967] | 0.012 | |
Diabetes mellitus | 1.429 [1.275, 1.602] | < 0.001 | |
Hypertension | 1.372 [1.195, 1.660] | < 0.001 | |
eGFR < 60† (ml/min) | 1.993 [1.663, 2.388] | < 0.001 | |
Dyslipidemia | 0.887 [0.791, 0.995] | 0.041 | |
LM stenosis > 50% | 1.289 [1.123, 1.588] | 0.015 | |
CVA | 1.759 [1.468, 2.108] | < 0.001 | |
COPD | 2.020 [1.606, 2.542] | < 0.001 | |
Off-pump surgery | 0.697 [0.564, 0.861] | 0.001 | |
PVD | 1.477 [1.100, 1.981] | 0.009 | |
Carotid stenosis > 70% | 1.957 [1.285, 2.979] | 0.002 | |
EF < 35% | eGFR < 60† (m/min) | 1.825 1.399, 2.381] | < 0.001 |
COPD | 1.436 [1.027, 2.007] | 0.034 | |
Graft number‡ | 0.889 [0.807, 0.978] | 0.016 |