Table 2.

Sensitivity and specificity of the diagnostic value of various markers alone and in combination.

Marker	Sensitivity	Specificity	AUC	95% CI
m6A	0.800	0.953	0.946	0.914–0.977
CEA	0.724	0.812	0.817	0.754–0.881
CA125	0.476	0.953	0.732	0.659–0.806
CA19-9	0.657	0.859	0.771	0.700–0.842
m6A+CEA+CA125+CA19-9	0.914	0.938	0.977	0.961–0.994