Model | C-index | NRI | P value | IDI | P value |
---|---|---|---|---|---|
All-cause death | |||||
Clinical model | 0.74 | Reference | Reference | ||
+ GAS6 | 0.77 | 0.04 (0.02,0.07) | < 0.001 | 0.05 (0.01,0.23) | 0.03 |
+ NT-proBNP | 0.78 | 0.08 (0.04,0.11) | < 0.001 | 0.37 (0.24,0.43) | < 0.001 |
+ CRP | 0.74 | 0 (0,0.01) | 0.909 | 0.1 (0.12,0.19) | 0.37 |
+ TnT | 0.76 | 0.03 (0.01,0.06) | 0.01 | 0.24 (0.11,0.34) | 0.01 |
NT-proBNP + GAS6 + TnT + CRP | 0.80 | 0.11 (0.07,0.16) | < 0.001 | 0.35 (0.21,0.45) | < 0.001 |
Cardiovascular death | |||||
Clinical model | 0.74 | Reference | Reference | ||
+ GAS6 | 0.77 | 0.04 (0.01,0.08) | < 0.001 | 0.07 (0,0.26) | 0.046 |
+ NT-proBNP | 0.80 | 0.08 (0.04,0.12) | < 0.001 | 0.34 (0.25,0.46) | < 0.001 |
+ CRP | 0.75 | 0 (0,0.02) | 0.9 | 0.11 (0.14,0.22) | 0.44 |
+ TnT | 0.77 | 0.02 (0,0.07) | 0.01 | 0.24 (0.09,0.36) | 0.01 |
NT-proBNP + TnT + CRP + GAS6 | 0.82 | 0.11 (0.07,0.18) | < 0.001 | 0.38 (0.26,0.49) | < 0.001 |