Table 1 Association of NOD1 rs2075820 with gastric cancer

All subjects

 All samples

1.29 (0.96–1.72)

0.092

1.29 (0.92–1.72)

0.095

 Intestinal-type

1.08 (1.08–2.14)

0.016

1.55 (1.10–2.20)

0.013

 Diffuse-type

1.07 (0.74–1.55)

0.732

1.29 (0.96–1.72)

0.095

H. pylori-positive

 All samples

1.88 (1.08–3.24)

0.02

1.70 (0.96–3.00)

0.07

 Intestinal-type

2.69 (1.41–5.13)

2.6 × 10 ⁻³

2.50 (1.26–4.96)

0.01

 Diffuse-type

1.26 (0.63–2.52)

0.51

1.23 (0.61–2.48)

0.56

H. pylori cag PAI-positive

 All samples

4.90  (1.80–13.36)

1.9 × 10 ⁻³

4.32 (1.57–11.89)

4.6 × 10⁻³

 Intestinal-type

7.16 (2.40–21.33)

4.1 × 10 ⁻⁴

6.77 (2.18–21.02)

9.5 × 10 ⁻⁴

 Diffuse-type

3.39 (1.13–10.10)

0.03

3.20 (1.06–9.67)

0.04