深圳市学龄前儿童变应性鼻炎与反复呼吸道感染相关性的流行病学调查

Epidemiological investigation on relativity of allergic rhinitis and recurring respiratory infection of preschool children in Shenzhen

目的:了解深圳市学龄前儿童变应性鼻炎与反复呼吸道感染患病率情况及其两者之间的相关性,对学龄前儿童变应性鼻炎与反复呼吸道感染的患病率、易感因素、过敏原、治疗和转归情况进行调查和分析。方法:先由耳鼻咽喉科专科医生对调查对象进行专科体检,并将专科检查结果记录在案,由调查员向幼儿家长发放调查问卷并解释表格内容含义,收回问卷进行统计学分析。结果:深圳市学龄前儿童变应性鼻炎患病率20.1%,反复呼吸道感染患病率13.7%,变应性鼻炎并发反复呼吸道感染的患病率(18.0%)比非变应性鼻炎(7.8%)高,差异具有统计学意义(P<0.05)。结论:初步了解深圳市学龄前儿童变应性鼻炎和反复呼吸道感染的流行现状,为变应性鼻炎的标准化防治提供了流行病学资料。

Objective：To understand the prevalence rate and the relativity of allergic rhinitis and recurring respiratory infection of preschool children in Shenzhen,and to investigate and analyse the prevalence rate,predisposing factor,allergen,therapy,turnover on allergic rhinitis and recurring respiratory infection of preschool children. Method：The ENT doctors examined the investigated children and recorded them,then delivered questionnaires to the children＇s parents and explained to them.The result was analyzed statistically.Result：The prevalence rate of allergic rhinitis of preschool children in Shenzhen was 20.1%,the prevalence rate of recurring respiratory infection was 13.7%,the prevalence rate（18.0%）of allergic rhinitis combined recurring respiratory infection was hinger than that（7.8%）of cases with non-allergic rhinitis combined recurring respiratory infection.The difference had a statistical significance（P0.05）.Conclusion：We initially understood the epidemiologic situation of allergic rhinitis and recurring respiratoy infection of preschool children in Shenzhen,providing epidemiologic datas for the standardization of prevention and cure for allergic rhinitis.