| |
Obesity class I
|
Obesity class II
|
Obesity class III
|
P-value
|
|---|
|
Parity
| | | |
0.714
|
|
Nulliparous
|
96 (43.0)
|
36 (46.8)
|
21 (48.8)
| |
|
Multiparous
|
127 (57.0)
|
41 (53.2)
|
22 (51.2)
| |
|
Smoking in pregnancy
| | | |
0.059
|
|
No
|
206 (93.2)
|
72 (94.7)
|
35 (83.3)
| |
|
Yes
|
15 (6.8)
|
4 (5.3)
|
7 (16.7)
| |
|
Alcohol in first trimester
| | | |
#
|
|
No/rarely
|
223 (100.0)
|
77 (100.0)
|
43 (100.0)
| |
|
Yes
|
0 (0.0)
|
0 (0.0)
|
0 (0.0)
| |
|
Pre-term (<37 weeks)
| | | |
0.046
|
|
No
|
209 (94.6)
|
76 (100.0)
|
38 (90.5)
| |
|
Yes
|
12 (5.4)
|
0 (0.0)
|
4 (9.5)
| |
|
Post-term (≥42 weeks)
| | | |
0.993
|
|
No
|
206 (93.2)
|
71 (93.4)
|
39 (92.9)
| |
|
Yes
|
15 (6.8)
|
5 (6.6)
|
3 (7.1)
| |
|
GDM
| | | |
0.505
|
|
No
|
211 (94.6)
|
75 (97.4)
|
40 (93.0)
| |
|
Yes
|
12 (5.4)
|
2 (2.6)
|
3 (7.0)
| |
|
Pre-eclampsia
| | | |
0.009
|
|
No
|
211 (94.6)
|
68 (88.3)
|
35 (81.4)
| |
|
Yes
|
12 (5.4)
|
9 (11.7)
|
8 (18.6)
| |
|
Hypertension pre-pregnancy
| | | |
#
|
|
No
|
221 (99.1)
|
77 (100.0)
|
42 (97.7)
| |
|
Yes
|
2 (0.9)
|
0 (0.0)
|
1 (2.3)
| |
- GDM = Gestational diabetes mellitus
- P < 0.05 statistical significance in difference between obesity class I-III groups
- # = Assumption for chi2-test not fulfilled
