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Table 5 Crude and adjusted multinomial logistic regression analysis (reference category = normal weight) for overweight and obesity according to criteria proposed by WHO for Brazilian adolescents

From: Comparison of three criteria for overweight and obesity classification in brazilian adolescents

  

WHO

 

Overweight

Obesity

%

OR (95% CI)

OR* (95% CI)

%

OR (95% CI)

OR* (95% CI)

Sex

      

Male

12.5

0.99 (0.93-1.06)

1.04 (0.97, 1.11)

7.2

1.38 (1.26-1.52)

1.48 (1.35, 1.62)

Female

12.7

1

1

5.3

1

1

Age group (years)

      

11-12

14.0

1.58 (1.43-1.75)

1.84 (1.66, 2.04)

8.2

2.28 (1.96-2.64)

2.81 (2.42, 3.27)

13-14

12.1

1.28 (1.15-1.42)

1.45 (1.30, 1.61)

5.2

1.35(1.15-1.57)

1.58 (1.34, 1.85)

15-17

9.8

1

1

4.0

1

1

Geographic Region

      

Northeastern

10.4

0.94 (0.82-1.09)

0.94 (0.81, 1.08)

5.5

1.24 (1.01-1.52)

1.22 (1.00, 1.50)

Midwestern

12.2

1.14 (1.00-1.30)

1.16 (1.01, 1.31)

6.0

1.39 (1.15-1.67)

1.39 (1.15, 1.69)

Southeastern

12.0

1.12 (1.00-1.25)

1.13 (1.01, 1.26)

6.2

1.43 (1.20-1.69)

1.43 (1.21, 1.70)

Southern

15.7

1.57 (1.40-1.77)

1.77 (1.57, 1.99)

8.2

2.02 (1.70-2.40)

2.47 (2.07, 2.94)

Northern

11.1

1

1

4.5

1

1

  1. * Odds ratio adjusted for all variables.
  2. Note: Bold - variables with p-value <0.05 in the Wald test. OR odds ratio, CI confidence interval.