| AUC | p | 95% C.I | Cut off | Sensitivity | Specificity | PPV | NPV |
---|
Serum YKL-40 | 0.893 | < 0.001* | 0.794–0.991 | > 111.1 | 80.0 | 75.0 | 76.2 | 78.9 |
- AUC area under a curve, p value probability value, CI confidence intervals, NPV negative predictive value, PPV positive predictive value
- *Statistically significant at p ≤ 0.05