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Table 3 Hazard ratios of obesity incidence for maternal obesity phenotypes in boys and girls

From: Prognostic value of different maternal obesity phenotypes in predicting offspring obesity in a family-based cohort study

 

Obesity phenotype

Boys (n = 1037)

Girls (n = 1114)

HR(95%CI)

p-value

HR(95%CI)

p-value

Model 1

Normal weight/normal metabolic

1

 

1

 

Overweight/normal metabolic

1.59 (1.00–2.52)

0.048

2.32 (1.42–3.77)

0.001

Obese/normal metabolic

2.36 (1.38–4.05)

0.002

3.19 (1.77–5.77)

< 0.001

Normal weight/Dysmetabolic

0.48 (0.12–2.03)

0.321

0.78 (0.18–3.31)

0.735

Overweight/Dysmetabolic

1.66 (0.99–2.78)

0.054

1.58 (0.88–2.86)

0.128

Obese/Dysmetabolic

2.22 (1.39–3.56)

0.001

2.96 (1.77–4.96)

< 0.001

Model 2

Normal weight/normal metabolic

1

 

1

 

Overweight/normal metabolic

1.86 (1.17–2.96)

0.009

2.62 (1.60–4.28)

< 0.001

Obese/normal metabolic

2.80 (1.63–4.81)

< 0.001

3.93 (2.16–7.13)

< 0.001

Normal weight/Dysmetabolic

0.68 (0.16–2.85)

0.593

0.97 (0.23–4.15)

0.972

Overweight/Dysmetabolic

2.25 (1.33–3.81)

0.003

2.08 (1.14–3.79)

0.016

Obese/Dysmetabolic

2.98 (1.84–4.84)

< 0.001

3.83 (2.26–6.46)

< 0.001

Model 3

Normal weight/normal metabolic

1

 

1

 

Overweight/normal metabolic

1.75 (1.10–2.79)

0.018

2.39 (1.46–3.90)

0.001

Obese/normal metabolic

2.60 (1.51–4.48)

0.001

3.55 (1.94–6.46)

< 0.001

Normal weight/Dysmetabolic

0.78 (0.18–3.33)

0.738

0.94 (0.22–4.03)

0.932

Overweight/Dysmetabolic

2.34 (1.35–4.03)

0.002

1.92 (1.04–3.52)

0.036

Obese/Dysmetabolic

3.21 (1.94–5.30)

< 0.001

3.89 (2.28–6.64)

< 0.001

  1. Model 1: Unadjusted, Model 2: Adjusted for child’s age, Model 3: Adjusted for child’s age, mother’s (age & education), and father’s (education, job status & BMI status). BMI classification values: Normal weight (BMI < 25 kg/m2), Overweight (25 ≤ BMI < 30 kg/m2), Obese (≥30 kg/m2)