| Allergens |
Positive Cases (n=2136) |
School Children (n=1214) |
Preschool Children (n=922) |
χ2 |
P |
| der.p, |
1990 (93.16) |
1144 (94.23) |
846 (91.76) |
5.05 |
P＜0.05 |
| der.f |
1842 (86.23) |
1052 (86.66) |
790 (85.68) |
0.42 |
P＞0.05 |
| Tropicalmites |
870(40.73) |
492 (40.53) |
378 (41.00) |
0.05 |
P＞0.05 |
| Dog hair |
413(19.34) |
240 (19.77) |
173 (18.76) |
0.34 |
P＞0.05 |
| Cat hair |
434(20.32) |
281 (23.15) |
153 (16.59) |
13.89 |
P＜0.05 |
| Blattellagermanica |
419(19.62) |
263 (21.66) |
156 (16.92) |
7.48 |
P＜0.05 |
| Alternariatenuis |
210(9.83) |
110 (9.06) |
100 (10.85) |
1.88 |
P＞0.05 |
| Outdoor allergens |
153(7.16) |
87 (7.17) |
66 (7.16) |
0 |
P＞0.05 |
|
