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Table 3 Adjusted ORs for macrosomia and cesarean section delivery in obese and non-obese women with and without gestational diabetes

From: The independent effects of maternal obesity and gestational diabetes on the pregnancy outcomes

Outcome

OR

CI

p-value

Macrosomia

   

No Obesity No GDM

1.00

  

No Obesity GDM

0.74

0.26-2.13

0.584

Obesity No GDM

1.46

0.94-2.27

0.092

Obesity GDM

3.45

2.05-5.81

<0.001

Cesarean section delivery

   

No Obesity No GDM

1.00

  

No Obesity GDM

0.97

0.62-1.53

0.91

Obesity No GDM

2.16

1.74-2.67

<0.001

Obesity GDM

2.26

1.65-3.11

<0.001

  1. GDM = Gestational Diabetes Mellitus, BMI = Body Mass Index, OR = Odds Ratio.
  2. Reference group: non diabetic non-obese women (BMI <30 kg/m2.
  3. Adjusted for maternal age, parity, gestation age and exposure to environmental tobacco smoke.