关键词: 过敏原, 哮喘, 儿童

Abstract: Objective To understand the allergy in asthmatic children of Zhoushan islands. Method A total of 246 children with asthma were tested for total IgE and 14 kinds of specific-IgE in serum by enzyme-linked immune assay(ELISA). Results Allergens were confirmed in 76.42%(188/246) of serum speciments,51.21%(126 /246)of them had at least 2 allergens,25.20%(62/246) had a single allergent.Among the children with inhaled allergens,most were caused by mite allergen,which was followed by house dust; seefood and beans were major sources for ingested allergens.Infants were more likely to be affected by ingested allergens while school-age children were majorly affected by inhaled allergens. Conclusion Allergens in the Zhoushan region mainly originate from mite,house dust and seefood.Most children with asthma are related to allergens,and allergens are related to age.

Key words: allergy, asthma, children