Table 3.
Cutoff points (generated from ROC curves) for early diagnosis of postoperative infectious complication and its prediction within 6 days for Day 3 postsurgery
| Day 3 | Cutoff | Sensitivity (%) | Specificity (%) |
|---|---|---|---|
| AST ukat/l |
>0.47 |
88.89 |
41.38 |
| |
>0.77 |
66.67 |
82.76 |
| |
>1.28 |
33.33 |
100 |
| PCT ug/l |
>0.28 |
100 |
13.79 |
| |
>2.02 |
77.78 |
79.31 |
| |
>3.31 |
55.56 |
96.55 |
| IL-6 ng/l |
>43.72 |
100 |
10.34 |
| |
>134.7 |
77.78 |
86.21 |
| |
>219.8 |
44.44 |
96.55 |
| CRP mg/l |
>143.3 |
100 |
48.28 |
| |
>174.6 |
66.67 |
68.97 |
| >269.5 | 11.11 | 100 |