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Table 2 Dietary characteristics across self-declared sex, Brazilian individuals aging 10 years or older, Brazilian national dietary survey, 2017–2018

From: The global diet quality score as an indicator of adequate nutrient intake and dietary quality – a nation-wide representative study

Diet characteristic

All

Mean (SE)/% n = 44,744

Men

Mean (SE)/% n = 21,460

Women

Mean (SE)/% n = 23,284

p value

GDQS (score 0 – 49)

14.50 (0.04)

14.40 (0.04)

14.59 (0.04)

< 0.001

GDQS categories

   

< 0.001

 GDQS – high risk (< 15)

52

53

50

 

 GDQS – moderate risk (15–23)

47

46

48

 

 GDQS – low risk (≥ 23)

1

1

2

 

MDD-W (score 0 – 10)

4.83 (0.02)

4.76 (0.02)

4.89 (0.02)

< 0.001

MDD-W ≥ 5

54

51

55

< 0.001

UP (% total energy intake)

20.9 (0.2)

20.4 (0.3)

21.5 (0.3)

< 0.001

Mean probability for overall Nutrient adequacy

58.6 (0.1)

55.9 (0.1)

61.1 (0.1)

< 0.001

Nutrient adequacy (≥ 50%)

81.5

77.8

85.2

< 0.001

Supplement use

 Any supplement

19

16

22

< 0.001

 Vitamins

11

10

12

< 0.001

 Minerals

6

3

9

< 0.001

 Omega-3

5

3

6

< 0.001

 Protein

1.7

2.2

1.3

< 0.001

Diet modifications

 Any diet modification

14

10

18

< 0.001

 For weight control

5

3

8

< 0.001

 For blood pressure control

5

3

6

< 0.001

 For cholesterol control

3

2

4

< 0.001

 For diabetes treatment

4

3

5

< 0.001

 For CVD treatment

0.9

0.8

1.0

0.095

  1. Values are presented as mean (standard error) for continuous variables and relative frequency (%) for categorical variables. Mean (SE) and n (%) estimated accounting for complex sample design. Comparisons of mean values between men and women means were conducted with Mann–Whitney test. Comparison of proportions between men and women were conducted with chi-squared test, in survey mode. P values < 0.05 are statistically significant
  2. CVD Cardiovascular disease, GDQS Global diet quality score, MDD-W Minimum dietary diversity for women, UP Ultra-processed food