Table 2.

Male to female gastric cancer incidence rate ratio by tumor location

Age (yr)	Overall			Cardia/Fundus			Body			Antrum/Pylorus
	2004	2014	p-value	2004	2014	p-value	2004	2014	p-value	2004	2014	p-value
30-39	0.9 (0.8-1.0)	0.8 (0.7-0.9)	0.118	1.4 (0.8-2.4)	1.5 (0.8-2.8)	0.862	0.8 (0.7-1.0)	0.5 (0.5-0.6)	0.003	1.3 (1.1-1.6)	1.4 (1.1-1.9)	0.658
40-49	1.8 (1.6-1.9)	1.5 (1.4-1.6)	< 0.001	1.7 (1.2-2.4)	2.1 (1.5-3.0)	0.367	1.3 (1.1-1.5)	1.0 (0.9-1.1)	0.006	2.6 (2.3-3.0)	2.2 (2.0-2.5)	0.087
50-59	2.8 (2.6-3.0)	2.7 (2.6-2.9)	0.413	3.2 (2.3-4.3)	2.9 (2.3-3.8)	0.739	2.2 (1.9-2.4)	2.1 (1.9-2.2)	0.545	3.3 (2.9-3.6)	3.5 (3.2-3.8)	0.326
60-69	3.1 (2.9-3.2)	3.2 (3.1-3.4)	0.225	4.5 (3.6-5.8)	4.0 (4.0-6.2)	0.638	3.4 (3.1-3.8)	2.9 (2.7-3.1)	0.011	2.8 (2.6-3.0)	3.2 (3.0-3.5)	0.017
70-79	2.7 (2.5-2.8)	2.7 (2.6-2.8)	0.986	3.8 (2.9-5.0)	3.9 (3.2-4.7)	0.878	3.0 (2.7-3.4)	3.0 (2.8-3.3)	0.913	2.5 (2.3-2.8)	2.3 (2.2-2.5)	0.206
≥ 80	2.6 (2.4-2.9)	2.5 (2.3-2.7)	0.454	3.7 (2.3-6.1)	3.5 (2.6-4.6)	0.830	3.7 (2.9-4.8)	2.8 (2.5-3.3)	0.097	2.8 (2.3-3.3)	2.4 (2.2-2.7)	0.230