|
Total N
|
44
|
38
| | |
|
Gestational diabetes
|
8 (21 %)
|
4 (13 %)
|
5, 7
|
0.58
|
|
Parity
| | |
3, 1
|
0.24
|
|
0
|
23 (56 %)
|
15 (41 %)
| | |
|
1
|
7 (17 %)
|
13 (35 %)
| | |
|
2
|
9 (22 %)
|
6 (16 %)
| | |
|
3
|
2 (5 %)
|
3 (8 %)
| | |
|
Maternal smoking during pregnancy
|
5 (18 %)
|
2 (9 %)
|
16, 16
|
0.47
|
|
Maternal age (years)*
|
32.3 ± 4.9,
|
29.6 ± 6.3,
|
1, 0
|
0.04*
|
|
28.7–35.1
|
24.5–35.1
|
|
Months breastfed in previous pregnancies
|
3.4 ± 5.8,
|
6.2 ± 8.8,
|
14, 8
|
0.51
|
|
0–4.0
|
0–10.8
|
|
Mother’s weight before pregnancy (kg)
|
68.6 ± 16.7,
|
68.6 ± 19.7,
|
5, 8
|
0.92
|
|
56.0–75.7
|
57.2–71.0
|
|
Length of gestation (weeks)*
|
39.4 ± 2.9,
|
38.2 ± 3.0,
|
6, 7
|
0.04*
|
|
38.8–41.0
|
37.6–40.6
|
|
Birth weight (g)
|
3460 ± 680,
|
3170 ± 770,
|
5, 7
|
0.07
|
|
3200–3875
|
2955–3630
|
|
Duration of exclusive breastfeeding (months)
|
2.7 ± 2.1,
|
2.8 ± 2.1,
|
5, 4
|
0.87
|
|
0.85–4.0
|
1.0–4.0
|
|
Total duration of breastfeeding (months)
|
5.8 ± 4.5,
|
7.1 ± 5.7,
|
4, 5
|
0.26
|
|
2.0–8.0
|
3.0–12.0
|
|
Age at operation (years)
|
2.3 ± 1.0,
|
2.9 ± 2.2,
|
0, 0
|
0.53
|
|
1.9–2.5
|
1.2–4.0
|
