Table 3 Discriminate analysis of all cause mortality using BNP, hsCRP and their natural logarithm, for total population, TnT positive patients, and TnT negative patients, respectively
Population | BNP | CRP | Log(BNP) | Log(CRP) | |
|---|---|---|---|---|---|
All | Specificity | 89.6 | 90.3 | 71.2 | 69.6 |
Sensitivity | 44.5 | 31.9 | 65.5 | 61.0 | |
Overall | 84.2 | 83.2 | 70.5 | 68.6 | |
p value | 0.000 | 0.000 | 0.000 | 0.000 | |
TnT positive | Specificity | 86.5 | 85.7 | 65.3 | 65.8 |
Sensitivity | 41.5 | 32.9 | 67.1 | 56.8 | |
Overall | 76.9 | 74.4 | 65.7 | 69.3 | |
p value | 0.000 | 0.001 | 0.000 | 0.000 | |
TnT negative | Specificity | 88.1 | 92.2 | 69.1 | 65.5 |
Sensitivity | 40.5 | 24.3 | 61.8 | 51.4 | |
Overall | 85.1 | 88.0 | 68.7 | 64.6 | |
p value | 0.000 | 0.000 | 0.000 | 0.001 |