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Table 2 Association between intake levels of food components in the Mediterranean diet anc case (affection) status. The cut points are based on the score criteria for Sofi’s Mediterranean diet pattern

From: The RS4939827 polymorphism in the SMAD7 GENE and its association with Mediterranean diet in colorectal carcinogenesis

 

CONTROLS

CASES

OR minimally adjusted

CI (95%)

OR adjusted

CI (95%)

N

%

N

%

 

2409

1087

 

Alcohol

Moderate intake (12 g/day-24 g/day)

612

25.4

386

35.5

1

1

1

1

Hight intake (>24 g/day)

1471

61.1

537

49.4

1.17

0.92–1.49

0.76

0.60–0.97

Low intake (<12 g/day)

326

13.5

164

15.1

0.77

0.61–0.98

1.04

0.81–1.33

Vegetables

Low intake (<100 g/day)

563

23.4

306

28.2

1

1

1

1

Moderate intake (100 g/day-250 g/day)

1378

57.2

624

57.4

0.82

0.68–0.98

0.85

0.70–1.03

Hig/dayh intake (>250)

468

19.4

157

14.4

0.54

0.42–0.70

0.55

0.42–0.72

Legumes

Low intake (<70 g/day)

1561

64.8

670

61.6

1

1

1

1

Moderate intake (70 g/day-140 g/day)

383

15.9

177

16.3

0.94

0.76–1.16

0.97

0.77–1.21

Hig/dayh intake (>140 g/day)

465

19.3

240

22.1

0.75

0.60–0.92

0.77

0.61–0.96

Meat

Low intake (<80 g/day)

185

7.7

152

14.0

1

1

1

1

Moderate intake (80 g/day-120 g/day)

442

18.3

236

21.7

1.4

1.15–1.70

1.29

1.05–1.60

Hig/dayh intake (>120 g/day)

1782

74.0

699

64.3

1.98

1.54–2.55

1.74

1.32–2.30

Dairy products

Low intake (<180 g/day)

1541

64.0

693

63.8

1

1

1

1

Moderate intake (180 g/day-270 g/day)

557

23.1

250

23.0

0.95

0.74–1.23

0.97

0.74–1.28

Hig/dayh intake (>270 g/day)

311

12.9

144

13.2

1.02

0.82–1.29

1.01

0.79–1.30

Fruits

Low intake (<150 g/day)

0

0

0

0

1

1

1

1

Moderate intake (150 g/day-300 g/day)

0

0

0

0

0

0

0

0

Hig/dayh intake (>300 g/day)

2409

100

1087

100

omitted

omitted

Cereals

Low intake (<130 g/day)

2327

96.6

1047

96.3

1

1

1

1

Moderate intake (130 g/day-195 g/day)

71

2.9

32

2.9

0.97

0.62–1.51

1.08

0.68–1.74

Hig/dayh intake (>195 g/day)

11

0.5

8

0.7

1.57

0.62–4.01

1.42

0.50–4.02

Fish

Low intake (<100 g/day)

169

7.0

91

8.4

1

1

1

1

Moderate intake (100 g/day-250 g/day)

663

27.5

304

28.0

0.91

0.67–1.22

0.9

0.65–1.25

Hig/dayh intake (>250 g/day)

1577

65.5

692

63.7

0.82

0.62–1.09

0.84

0.62–1.16

Olive oil

Low intake (<0.1 g/day)

115

10.6

245

10.2

1

1

1

1

Moderate intake (0.1 g/day-0.99 g/day)

206

19.0

513

21.3

0.88

0.72–1.07

0.85

0.69–1.05

Hig/dayh intake (>1 g/day)

766

70.5

1651

68.5

0.85

0.67–1.10

0.91

0.70–1.21

  1. The minimally adjusted odds ratio (OR) was calculated adjusting by sex, age (as continuous variable) and educational level from a multivariate logistic mixed model.Area was used as random variable. The adjusted odds ratios were calculating taking into account the variables mentioned before and BMI, total energy intake, family history fist degree, race and METS. (N: Number; CI: Confidence Interval). Cut-offs are based on score criteria of Sofi’s Mediterranean Pattern [19]