THERM | NEWS | |
---|---|---|
AUROC | 0.82 (0.77 to 0.86) | 0.77 (0.72 to 0.81) |
High risk cut-off | ||
Sensitivity | 0.49 (0.38 to 0.61) | 0.65 (0.53 to 0.76) |
Specificity | 0.92 (0.89 to 0.95)* | 0.78 (0.72 to 0.83) |
LR+ | 6.57 | 2.93 |
LR− | 0.55 | 0.45 |
PPV | 0.67 (0.53 to 0.79) | 0.47 (0.37 to 0.57) |
NPV | 0.86 (0.81 to 0.90) | 0.88 (0.83 to 0.92) |
Medium risk cut-off | ||
Sensitivity | 0.77 (0.66 to 0.86) | 0.92 (0.84 to 0.97) |
Specificity | 0.70 (0.64 to 0.76)* | 0.43 (0.37 to 0.50) |
LR+ | 2.55 | 1.63 |
LR− | 0.45 | 0.18 |
PPV | 0.44 (0.35 to 0.53) | 0.33 (0.27 to 0.40) |
NPV | 0.91 (0.86 to 0.94) | 0.95 (0.89 to 0.98) |
All figures are given as fractions (95% CIs).
*Significant difference.
AUROC, area under the receiver operating characteristic curve; NEWS, National Early Warning Score; LR, likelihood ratio; PPV, positive predictive value; NPV, negative predictive value; THERM, The Resuscitation Management score.