|
Gender (844)
| | | | | |
|
Male
|
446
|
31 (6.9)
|
0.891
|
1.06
|
0.62 - 1.82
|
|
Female
|
398
|
26 (6.5)
| |
1.00
| |
|
Age (844)
| | | | | |
|
0 - 5 years
|
403
|
31 (7.8)
|
0.268
|
1.41
|
0.82 - 2.43
|
|
6 - 15 years
|
441
|
26 (5.8)
| |
1.00
| |
|
Family structure
| | | | | |
|
Number of adults (839)
| | | | | |
|
1
|
42
|
5 (11.9)
|
0.187
|
2.02
|
0.76 - 5.36
|
|
> 1
|
797
|
50 (6.2)
| |
1.00
| |
|
Number of children (825)
| | | | | |
|
1
|
349
|
24 (6.8)
|
0.777
|
1.10
|
0.63 - 1.91
|
|
> 1
|
476
|
30 (6.3)
| |
1.00
| |
|
Birth order (759)
| | | | | |
|
Not the first
|
479
|
16 (6.8)
|
0.646
|
0.82
|
0.44 - 1.52
|
|
First
|
280
|
33 (5.7)
| |
1.00
| |
|
Mother's educational level (828)
| | | | | |
|
No educated
|
13
|
3 (23.0)
|
0.047
|
4.49
|
1.20 - 16.84
|
|
Educated
|
815
|
51 (6.2)
| |
1.00
| |
|
Father's educational level (812)
| | | | | |
|
No educated
|
14
|
6 (42.8)
|
< 0.001
|
12.26
|
4.08 - 36.82
|
|
Educated
|
798
|
46 (5.7)
| |
1.00
| |
|
Attendance of day care institution/Kindergarten (789)
| | | | | |
|
Yes
|
640
|
43 (6.7)
|
0.592
|
0.82
|
0.42 - 1.60
|
|
No
|
149
|
12 (8.0)
| |
1.00
| |
|
Day care centre (< 3 years) (844)
| | | | | |
|
Yes
|
193
|
14 (7.2)
|
0.745
|
1.11
|
0.59 - 2.07
|
|
No
|
651
|
43 (6.6)
| |
1.00
| |
|
Kindergarten (3-5 years) (844)
| | | | | |
|
Yes
|
352
|
20 (5.6)
|
0.332
|
0.74
|
0.42 - 1.30
|
|
No
|
492
|
37 (7.5)
| |
1.00
| |
|
Helicobacter pylori
infection (821)
| | | | | |
|
Yes
|
56
|
25 (44.6)
|
0.037
|
1.82
|
1.05 - 3.15
|
|
No
|
756
|
235 (30.7)
| |
1.00
| |
|
Chronic disease (837)
| | | | | |
|
Yes
|
87
|
5 (5.7)
|
0.824
|
0.82
|
0.32 - 2.11
|
|
No
|
750
|
52 (6.9)
| |
1.00
| |
