Skip to main content

Table 2 Risk ratios (and 95% confidence intervals) for type 2 diabetes by menarcheal age in women aged 35-74 years from ELSA-Brasil

From: Earlier age at menarche is associated with higher diabetes risk and cardiometabolic disease risk factors in Brazilian adults: Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)

 

<11 years

11–12 years

13–14 years

15–16 years

17-18 years

Cases/n

144/657

483/3121

513/3181

158/912

37/204

Model 1

1.43 (1.22-1.69)

1.02 (0.91-1.14)

1.0 (Ref.)

1.00 (0.86-1.18)

1.04 (0.77-1.40)

Model 2

1.44 (1.22-1.69)

1.03 (0.92-1.15)

1.0 (Ref.)

0.96 (0.82-1.13)

0.99 (0.73-1.33)

Model 3

1.35 (1.15-1.58)

1.01 (0.91-1.13)

1.0 (Ref.)

0.97 (0.83-1.13)

0.98 (0.73-1.32)

Model 4

1.34 (1.14-1.57)

1.01 (0.90-1.13)

1.0 (Ref.)

0.95 (0.81-1.11)

0.98 (0.73-1.31)

Model 5

1.26 (1.07-1.49)

0.99 (0.88-1.10)

1.0 (Ref.)

0.97 (0.82-1.13)

1.05 (0.79-1.41)

Model 6

1.23 (1.04-1.44)

0.98 (0.87-1.09)

1.0 (Ref.)

0.97 (0.83-1.14)

1.07 (0.80-1.44)

  1. Model 1: adjusted for age at enrollment, and study center.
  2. Model 2: adjusted for variables in model 1 and race/color, and maternal education.
  3. Model 3: adjusted for variables in model 2 and maternal diabetes, and paternal diabetes.
  4. Model 4: adjusted for variables in model 3 and birth weight.
  5. Model 5: adjusted for variables in model 4 and BMI at age 20 years.
  6. Model 6: adjusted for variables in model 5 and relative leg length.