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Table 5 Adjusted odds ratio and its corresponding 95% confidence intervals of having breast cancer by dining out patterns (fast food)

From: Relationship between Chinese medicine dietary patterns and the incidence of breast cancer in Chinese women in Hong Kong: a retrospective cross-sectional survey

 

Controls n = 202

Cases n = 202

Adjusted OR

95% CI

P value

Breakfast

 0–1 times per week

113

81

1.00

Reference

 

 2–3 times per week

39

34

1.22

0.71–2.09

0.479

 4–5 times per week

19

30

2.20

1.16–4.18

0.015*

 6–7 times per week

31

56

2.52

1.49–4.25

<0.001*

Lunch

 0–1 times per week

68

40

1.00

Reference

 

 2–3 times per week

56

59

1.70

0.99–2.91

0.053

 4–5 times per week

31

44

3.24

1.80–5.80

<0.001*

 6–7 times per week

47

59

2.13

1.24–3.69

0.006*

  1. Adjusted for age and body mass index (BMI)
  2. * The P value was <0.05, indicating a statistically significant between-group difference