Serum tumor markers (carcinoembryonic antigen, carbohydrate antigen 19-9, carbohydrate antigen 72-4, carbohydrate antigen 24-2, ferritin) and gastric cancer prognosis correlation

Table 1 General information of patients

Group	Age	CEA	CA19-9	CA24-2	CA72-4	Fer
Male (n = 143)	63.71 ± 9.07	31.00 ± 118.37	184.37 ± 716.08	139.68 ± 541.49	76.97 ± 762.42	259.39 ± 369.56
Female (n = 57)	57.35 ± 12.19	26.51 ± 106.57	167.06 ± 761.65	207.97 ± 1093.29	8.72 ± 24.59	209.23 ± 352.88
F/t	4.04	0.25	0.15	-0.59	0.67	0.88
P value	< 0.01	0.80	0.88	0.56	0.50	0.38

CEA: Carcinoembryonic antigen; CA: Carbohydrate antigen; Fer: Ferritin.