From: Advanced non-cardia gastric cancer and Helicobacter pylori infection in Vietnam
 | Lauren type | |||
---|---|---|---|---|
 | Total | Intestinal type | Diffuse type | Indeterminate |
n (%) | ||||
Total | 282 | 118 (41.8) | 156 (55.3) | 8 (2.8) |
Gender | ||||
 Male | 225 (79.8) | 94 (41.8) | 126 (56.0) | 5 (2.2) |
 Female | 57 (20.2) | 24 (42.1) | 30 (52.6) | 3 (5.3) |
Age groups |  | 64.2 ± 12.3a | 60.8 ± 12.9ad | 68.0 ± 8.3 |
 ≤39 | 14 (4.9) | 4 (28.6) | 10 (71.4) | 0 (0.0) |
 40–49 | 28 (9.9) | 7 (25.0) | 21 (75.0) | 0 (0.0) |
 50–59 | 78 (27.7) | 38 (48.7) | 39 (50.0) | 1 (3.8) |
 60–69 | 75 (26.6) | 26 (34.7) | 45 (60.0) | 4 (5.3) |
 ≥70 | 87 (30.9) | 43 (49.4) | 41 (47.1) | 3 (3.4) |
Population group | ||||
 Ho Chi Minh | 185 (65.6) | 68 (36.8)b | 109 (58.9) | 8 (4.3) |
 Hanoi | 97(34.4) | 50 (51.5)abc | 47 (48.5)a | 0 (0)c |