Asthmaa | Non-asthmaa | P value | |
---|---|---|---|
Family history | |||
Asthma in parents | 10.1 (67/665) | 1.7 (11/665) | <0.001 |
Birth history | |||
Preterm birth | 9.5 (31/326) | 7.1 (46/644) | 0.101 |
Caesarean birth | 62.6 (201/321) | 45.7 (297/650) | <0.001 |
Complications during pregnancy | 23.6 (109/461) | 14.0 (64/458) | <0.001 |
Infections during pregnancy | 2.8 (13/462) | 0.9 (4/458) | 0.057 |
Past history | |||
Exclusive breastfeeding | 51.2 (166/324) | 63.2 (405/641) | 0.002 |
Hospitalization during neonatal | 14.0 (65/463) | 12.9 (59/458) | 0.634 |
Drug allergy | 51.9 (136/262) | 10.3 (68/658) | <0.001 |
Food allergy | 13.6 (53/389) | 6.5 (43/663) | 0.001 |
Atopic dermatitis | 37.1 (93/251) | 4.3 (28/658) | <0.001 |
Comorbidities | |||
Allergic rhinitis | 79.0 (319/404) | 11.2 (74/658) | <0.001 |
Sinusitis | 26.2 (56/214) | 4.6 (30/657) | <0.001 |
Adenoidal hypertrophy | 40.6 (99/244) | 2.9 (19/657) | <0.001 |
Urticaria | 47.5 (135/284) | 9.6 (63/658) | <0.001 |
Indoor environment | |||
Renovation works in the home after child’s birth | 47.7 (155/325) | 35.8 (224/626) | 0.060 |
Carpet using | 8.4 (27/322) | 6.8 (43/632) | 0.551 |
House plants | 44.7 (144/322) | 46.0 (294/639) | 0.335 |
House animals | 9.2 (30/325) | 15.0 (97/647) | 0.013 |