Table 4 Results of Logistic Regression Analysis for IFG adjusted for gender, age and BMI SDS

From: Impaired fasting glucose prevalence in two nationwide cohorts of obese children and adolescents

 

Sweden

Germany

 

ADA IFG

(95% CI)

WHO IFG

(95% CI)

ADA IFG

(95% CI)

WHO IFG

(95% CI)

OR for IFG, adjusted for gender, age group and BMI SDS (Ger)

 Age 2–<9 y

1.00

ref

1.00

ref

1.00

ref

1.00

ref

 Age 9–12.9 y

2.05

(1.53–2.75)

2.16

(1.10–4.23)

1.57

(1.32–1.86)

1.51

(1.04–2.18)

 Age 13–15.9 y

2.08

(1.53–2.81)

3.69

(1.92–7.09)

1.47

(1.24–1.74)

1.33

(0.92–1.92)

 Age 16–18 y

1.72

(1.17–2.54)

3.01

(1.36–6.66)

1.15

(0.93–1.42)

0.74

(0.45–1.23)

 BMI SDS 1.8–2

1.00

ref

1.00

ref

1.00

ref

1.00

ref

 BMI SDS 2–<2.5

0.66

(0.38–1.14)

0.81

(0.21–3.10)

0.99

(0.84–1.17)

0.90

(0.63–1.28)

 BMI SDS 2.5–<3.0

0.97

(0.58–1.64)

1.05

(0.28–4.02)

1.14

(0.97–1.35)

1.03

(0.72–1.48)

 BMI SDS 3.0–<3.5

1.27

(0.72–2.24)

1.06

(0.28–4.03)

1.45

(1.20–1.75)

1.48

(0.98–2.24)

 BMI SDS 3.5–<4.0

1.56

(0.81–3.04)

1.53

(0.34–6.87)

1.90

(1.46–2.48)

1.67

(0.91–3.04)

 BMI SDS >4.0

3.28

(1.37–7.84)

1.45

(0.20–10.48)

2.00

(1.27–3.18)

3.79

(1.71–8.38)

 Boys vs Girls (ref)

1.24

(1.00–1.53)

1.42

(0.94–2.16)

1.26

(1.14–1.38)

1.17

(0.94–1.44)

OR for IFG, adjusted for gender, age group, and BMI SDS (Swe)

 Age 2–<9 y

1.00

ref

1.00

ref

1.00

ref

1.00

ref

 Age 9–12.9 y

2.16

(1.59–2.94)

2.07

(1.04–4.13)

1.57

(1.31–1.87)

1.58

(1.07–2.32)

 Age 13–15.9 y

2.51

(1.82–3.47)

3.76

(1.90–7.44)

1.56

(1.31–1.87)

1.50

(1.02–2.22)

 Age 16–18 y

2.25

(1.55–3.28)

3.38

(1.57–7.29)

1.29

(1.04–1.04)

0.89

(0.53–1.48)

 BMI SDS -2.5

1.00

ref

1.00

ref

1.00

ref

1.00

ref

 BMI SDS 2.5–<3.0

1.13

(0.54–2.35)

0.95

(0.25–3.64)

1.04

(0.89–1.22)

1.07

(0.76–1.50)

 BMI SDS 3.0–<3.5

1.40

(0.67–2.89)

1.36

(0.36–5.13)

1.20

(1.03–1.40)

1.09

(0.77–1.55)

 BMI SDS 3.5–<4.0

1.89

(0.91–3.96)

1.64

(0.43–6.27)

1.38

(1.16–1.65)

1.31

(0.88–1.94)

 BMI SDS 4.0–<4.5

1.92

(0.87–4.23)

1.06

(0.25–4.55)

1.51

(1.17–1.94)

2.11

(1.26–3.53)

 BMI SDS >4.5

3.17

(1.33–7.59)

1.33

(0.22–7.86)

1.55

(1.07–2.25)

1.98

(0.92–4.26)

 Boys vs Girls (ref)

1.01

(0.82–1.24)

1.29

(0.85–1.94)

1.15

(1.05–1.26)

1.04

(0.84–1.29)

  1. Abbreviations: CI, confidence interval; OR, odds ratio; Y, years. Results are presented using OR and 95% CI. Bold numbers indicate statistically significant differences.