Table 4.

Biomarker performance of promoter gene methylation for SCLC detection in study group #2 (plasma samples).

Genes	AUC 1	Sensitivity %	Specificity %	Accuracy %
HOXA9	0.805	63.9	84.2	82.2
RASSF1A	0.747	52.0	96.2	79.1

¹ AUC—area under the curve.