| C-statistic (95% CI) | ΔC-statistic (95% CI) | P Value | Continuous NRI (95% CI) | P Value | IDI (95% CI) | P Value |
---|---|---|---|---|---|---|---|
Prediction for MACE in diabetic patients | Â | Â | Â | Â | Â | Â | |
GRACE score | 0.597 (0.556, 0.638) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.601 (0.560, 0.642) | 0.003 (-0.006, 0.012) | 0.514 | -0.019 (-0.185, 0.151) | 0.891 | 0.003 (-0.002, 0.019) | 0.396 |
GRACE score + SHR (as continuous variable) | 0.622 (0.581, 0.663) | 0.024 (-0.005, 0.054) | 0.101 | 0.173 (0.011, 0.355) | 0.030 | 0.030 (-0.002, 0.068) | 0.090 |
GRACE score + SHR (> 1.08) | 0.627 (0.588, 0.666) | 0.030 (0.001, 0.059) | 0.045 | 0.206 (0.071, 0.429) | < 0.001 | 0.061 (0.013, 0.129) | < 0.001 |
Prediction for all-cause mortality in diabetic patients | Â | Â | Â | Â | Â | Â | |
GRACE score | 0.612 (0.567, 0.657) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.625 (0.580, 0.670) | 0.013 (-0.006, 0.032) | 0.167 | 0.061 (-0.131, 0.215) | 0.428 | 0.012 (-0.002, 0.039) | 0.149 |
GRACE score + SHR (as continuous variable) | 0.653 (0.608, 0.698) | 0.042 (0.007, 0.076) | 0.019 | 0.223 (0.047, 0.360) | < 0.001 | 0.043 (0.003, 0.099) | 0.020 |
GRACE score + SHR (> 1.08) | 0.651 (0.608, 0.694) | 0.039 (0.007, 0.071) | 0.017 | 0.218 (0.082, 0.342) | < 0.001 | 0.037 (0.004, 0.085) | < 0.001 |
Prediction for cardiovascular mortality in diabetic patients | Â | Â | Â | Â | Â | Â | |
GRACE score | 0.620 (0.567, 0.673) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.630 (0.577, 0.683) | 0.01 (-0.010, 0.029) | 0.325 | 0.076 (-0.130, 0.258) | 0.388 | 0.013 (-0.002, 0.048) | 0.169 |
GRACE score + SHR (as continuous variable) | 0.664 (0.613, 0.715) | 0.045 (0.004, 0.086) | 0.033 | 0.267 (0.097, 0.430) | < 0.001 | 0.056 (0.002, 0.126) | 0.040 |
GRACE score + SHR (> 1.08) | 0.671 (0.622, 0.720) | 0.052 (0.012, 0.091) | 0.010 | 0.268 (0.129, 0.395) | < 0.001 | 0.052 (0.007, 0.116) | 0.010 |
Prediction for MACE in nondiabetic patients | Â | Â | Â | Â | Â | Â | |
GRACE score | 0.620 (0.565, 0.675) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.635 (0.582, 0.688) | 0.016 (-0.005, 0.036) | 0.133 | -0.064 (-0.213, 0.270) | 0.871 | 0.002 (-0.009, 0.037) | 0.634 |
GRACE score + SHR (as continuous variable) | 0.649 (0.596, 0.702) | 0.030 (-0.002, 0.061) | 0.065 | 0.053 (-0.195, 0.266) | 0.478 | 0.009 (-0.016, 0.052) | 0.637 |
GRACE score + SHR (> 1.08) | 0.640 (0.587, 0.693) | 0.020 (-0.010, 0.049) | 0.188 | 0.165 (-0.063, 0.333) | 0.159 | 0.014 (-0.007, 0.075) | 0.338 |
Prediction for all-cause mortality in nondiabetic patients | Â | Â | Â | Â | Â | Â | |
GRACE score | 0.659 (0.598, 0.720) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.678 (0.617, 0.739) | 0.018 (-0.006, 0.042) | 0.144 | 0.019 (-0.166, 0.140) | 0.909 | 0.011 (-0.009, 0.022) | 0.545 |
GRACE score + SHR (as continuous variable) | 0.695 (0.636, 0.754) | 0.035 (0, 0.071) | 0.050 | 0.045 (-0.113, 0.331) | 0.368 | 0.021 (-0.012, 0.091) | 0.368 |
GRACE score + SHR (> 1.08) | 0.682 (0.625, 0.739) | 0.023 (-0.010, 0.057) | 0.177 | 0.207 (-0.001, 0.407) | 0.060 | 0.016 (-0.012, 0.086) | 0.398 |
Prediction for cardiovascular mortality in nondiabetic patients | Â | Â | Â | Â | Â | ||
GRACE score | 0.642 (0.571, 0.713) | Reference | Â | Reference | Â | Reference | Â |
GRACE score + ABG | 0.670 (0.599, 0.741) | 0.028 (-0.007, 0.063) | 0.117 | 0.022 (-0.329, 0.277) | 0.786 | 0.020 (-0.034, 0.111) | 0.229 |
GRACE score + SHR (as continuous variable) | 0.691 (0.622, 0.760) | 0.049 (-0.001, 0.099) | 0.054 | 0.111 (-0.135, 0.451) | 0.289 | 0.030 (-0.022, 0.158) | 0.358 |
GRACE score + SHR (> 1.08) | 0.678 (0.611, 0.745) | 0.036 (-0.008, 0.080) | 0.107 | 0.231 (-0.134, 0.514) | 0.129 | 0.021 (-0.054, 0.143) | 0.418 |