Table 4.

Area under the curves and corresponding 95% confidential intervals predictive for 5-year overall survival†

	AUC 95% CI	Crude P compared with Masaoka stage	Adjusted P value
Masaoka stage	0.742 (0.656–0.828)
cg05784862 KSR1†	0.941 (0.881–1.000)	7.63 × 10−6	1.526 × 10−5
cg07154254 ELF3†	0.940 (0.880–0.999)	7.50 × 10−6	2.249 × 10−5
cg02543462 IL1RN†	0.966 (0.923–1.000)	2.77 × 10−7	1.385 × 10−6
cg06288355 RAG1†	0.933 (0.869–0.996)	1.75 × 10−5	1.749 × 10−5
Risk score	1.000 (0.998–1.000)	6.75 × 10− 7	2.7 × 10−6

†Masaoka stage was tested as binary variable (III–IV and I–II) and methylation status and risk score continuous variables