|
Crude (n = 83,019)
|
Adjusted (n = 71,489)a
|
---|
OR
|
(95% CI)
|
p value
|
---|
OR
|
(95% CI)
|
p value
|
---|
Cesarean delivery
|
1.09
|
(0.94, 1.28)
|
0.26
|
0.94
|
(0.79, 1.13)
|
0.51
|
- CI confidence interval, OR odds ratio
- aAdjusted for maternal age, marital status, body mass index before pregnancy, employment status, total income, education, maternal allergy, exercise and total calorie intake during pregnancy, smoking and alcohol consumption after 1 month delivery, previous delivery, gestational age, birth weight, sex of the neonate, congenital anomaly of the neonate, passive smoking and feeding at 1 month birth, and nursing at 6 months