Table 6 ABO blood group between Lewis blood group phenotypes and secretor status in patients with H.pylori infection
Variables | ABO blood group | Total | P value | |||
|---|---|---|---|---|---|---|
A | B | O | ||||
Secretor status |    Secretor    Non-secretor | 22 | 4 | 40 | 66 | 0.924 |
12 | 3 | 22 | 37 | |||
Lewis phenotypes    Secretor        Le (a-b+)        Le (a + b+)    Non-secretor        Le (a + b-)        Le (a-b-) |  | 0.671 | ||||
5 | 1 | 16 | 22 | |||
17 | 3 | 24 | 44 | |||
10 | 3 | 21 | 34 | |||
2 | 0 | 1 | 3 | |||
Total | 34 | 7 | 62 | 103 | Â | |