TABLE 5.

Value of CEA and CA199 levels to assessment of colorectal cancer patients.

Indicator	AUC	95%CI	Standard error	P	Specificity	Sensitivity
CEA	0.699	0.625–0.773	0.38	0.001	0.823	0.534
CA199	0.614	0.535–0.693	0.40	0.006	0.832	0.375
Joint test	0.710	0.638–0.78	0.37	0.001	0.85	0.523