Table 2 Demographic findings of asthmatic children for TTN group and control groups are shown in.


(–) n=93 (+) n=63 P

Male 67 (72.0%) 52 (81.54%) *0.187
Multiparity 39 (38.8%) 29 (46.0%) c 0.613
IVF 1 (1.1%) 2 (3.2%) d 0.566
C/S 67 (72.0%) 50 (79.4%) b 0.397
Mother's history of asthma 5 (5.4%) 6 (9.5%) d 0.353
Mother' s age >29 43 (46.2%) 42 (66.7%) b 0.019*
Atopic dermatitis 19 (20.4%) 17 (27.0%) b 0.447
Use of antibiotics 7 (7.5%) 7 (11.1%) d 0.629
Tobacco consumption inside house 23 (24.7%) 11 (17.5%) b 0.378
Birth weight (g)
<3,000 15 (16.1%) 8 (12.7%) b 0.717
3,000–4,000 67 (72.0%) 46 (73%) 1.000
>4,000 11 (11.8%) 9 (14.3%) b 0.836

b Yates test c Pearson chi-square d Fisher's exact test *P<0,05