From: Comparison of three severity of illness scoring systems for intensive care unit (ICU) patients
APACHE II risk | SAPS II risk | MPM 24 risk | P | |
---|---|---|---|---|
mean ± standard deviation | 26.6 ± 23.9 | 22.1 ± 22.4 | 21.8 ± 21.3 | - |
sensitivity (%) | 37.33 | 34.47 | 29.33 | NS |
specificity (%) | 94.85 | 97.94 | 97.94 | NS |
predictive value positive (%) | 84.86 | 92.86 | 91.67 | NS |
predictive value negative (%) | 66.19 | 65.97 | 64.19 | NS |
area under ROC curve | 0.8267 | 0.8573 | 0.8362 | NS |
goodness-of-fit test (C)* | 38.5398 | 78.4671 | 72.060 | - |