Blood index panel for gastric cancer detection

Table 1 Comparison of tumor related detection index between gastric cancer and gastric polyp group

Indicator	Gastric polyp (n = 40)	Gastric cancer (n = 139)	P value
CEA	1.16 (1.55, 2.11)	1.11 (2.33, 5.11)	0.014
AFP	1.64 (2.63, 3.62)	1.43 (2.24, 3.23)	0.499
CA125	6.86 (9.91, 14.81)	8.56 (13.73, 24.39)	0.033
CA199	4.8 (7.74, 13.91)	5.07 (10.52, 29.36)	0.017
CA153	6.53 (9.3, 12.54)	6.42 (9.03, 13.15)	0.268
CA724	0.84 (1.34, 3.68)	1.43 (3.33, 11)	0.007
CY211	1.32 (1.67, 2.35)	1.7 (2.47, 4.46)	0.390
Ferr	63.86 (144.35, 268.48)	26.19 (79.3, 174.4)	0.176
NSE	8.39 (10.06, 11.87)	7.55 (9.27, 11.57)	0.732
SCC	0.43 (0.7, 1.08)	0.5 (0.7, 1)	0.247
PG1/2	1.3 (4.31, 6.26)	0.67 (2.98, 4.26)	0.008
PG2	7.65 (13.9, 29.68)	9.9 (19.3, 32.4)	0.199
PG1	12.83 (58.5, 115.93)	20.3 (53.8, 82)	0.255

CEA: Carcinoembryonic antigen; AFP: Alpha fetoprotein; CA125: Carbohydrate antigen 125; CY211: Cytokeratin 211; Ferr: Ferritin; NSE: Neuron-specific enolase; SCC: Squamous cell carcinoma; PG: Pepsinogen.