Skip to main content

Table 6 The predicting values of CTD-ILD occurrence from KL-6 and Raynaud’s phenomenon

From: The value of serum Krebs von den lungen-6 as a diagnostic marker in connective tissue disease associated with interstitial lung disease

Source

AUC of ROC

95%CI of AUC

Sensitivity

Specificity

Positive predictive values

Negative predictive values

Cut-off valve

Lower

Upper

KL-6

0.762

0.687

0.838

0.821

0.620

0.684

0.776

617

Raynaud’s phenomenon

0.698

0.638

0.758

0.452

0.944

0.890

0.633