Table 3.

Use the expression levels of hsa_tsr016141, CEA, and CA199 to distinguish GC patients from gastritis patients.

	SEN,%	SPE,%	ACCU,%	PPV,%	NPV,%
hsa_tsr016141	0.64(83/130)	0.68(34/50)	0.65(117/180)	0.84(83/99)	0.52(34/65)
CEA	0.68(89/130)	0.62(31/50)	0.67(120/180)	0.82(89/108)	0.43(31/72)
CA199	0.60(78/130)	0.68(34/50)	0.62(112/180)	0.83(78/94)	0.40(34/86)
hsa_tsr016141+CEA	0.77(100/130)	0.60(30/50)	0.68(130/180)	0.83(100/120)	0.50(30/60)
hsa_tsr016141+CEA+CA199	0.81(105/130)	0.52(26/50)	0.69(131/180)	0.81(105/129)	0.51(26/51)

SEN, sensitivity; SPE, specificity; ACCU, overall accuracy; PPV, positive predictive value; NPV, negative predictive value.