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Table 2 OR for the association of different types of meat and Iron intake with gastric cancer in a case–control study of gastric cancer in Iran (2010 to 2012)

From: Association between gastric cancer and the intake of different types of iron and meats

Variables

Case N = 178

Control N = 273

Adjusted OR (model A)

Adjusted OR (model B)

Total meat (g/day)

52.75 ± 33.09

49.55 ± 37.87

1.00 (0.99–1.00)

1.00 (0.99–1.00)

Red meat (g/day)

15.98 ± 17.46

17.72 ± 21.5

0.99 (0.98–1.00)

0.99 (0.98–1.00)

Chicken (g/day)

26.99 ± 25.68

22.65 ± 25.19

1.00 (0.99–1.01)

1.00 (0.99–1.01)

Fish (g/day)

9.76 ± 6.74

9.18 ± 7.4

1.01 (0.98–1.04)

1.00 (0.97–1.03)

Salted fish (g/day)

0.41 ± 1.31

0.24 ± 1.57

1.07 (0.93–1.23)

1.05 (0.90–1.22)

Canned fish (g/day)

3.85 ± 5.90

3.44 ± 6.40

1.01 (0.98–1.04)

1.01 (0.97–1.04)

Liver (g/day)

0.72 ± 1.29

0.69 ± 1.35

1.02 (0.87–1.19)

1.02 (0.86–1.21)

Heme Iron (mg/day)

0.61 ± 0.43

0.60 ± 0.47

1.05 (0.66–1.69)

1.03 (0.62–1.69)

Non-Heme Iron (mg/day)

19.39 ± 12.13

19.71 ± 12.33

0.98 (0.95–1.00)

0.97 (0.95–1.00)

Total Iron (mg/day)

20.00 ± 12.27

20.30 ± 12.42

0.98 (0.95–1.00)

0.97 (0.95–1.00)

  1. A: Adjusted for energy, age and sex
  2. B: Adjusted for age, sex, education, smoking, alcohol, H. pylori infection, BMI