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目的探讨0～14岁儿童哮喘的发生与过敏性鼻炎的相关性。方法 2010-10-01—2010-12-31,采用由全国儿科哮喘协助组首都儿研所哮喘防教中心统一编制的儿童哮喘与过敏性疾病初筛调查表,以随机分层整群抽样方法对合肥市区中选定调查地段的儿童进行问卷调查,筛选出哮喘及非哮喘儿童,然后再填写由上述单位统一编制的0～14岁哮喘儿童调查表及0～14岁非哮喘儿童调查表,将其中与鼻部过敏症状有关的数据整理,运用SPSS11.0软件包进行χ2检验。结果多种鼻部过敏性症状在哮喘与非哮喘儿童中差异均存在统计学意义(P<0.001),鼻部过敏性症状与哮喘发生明显相关。哮喘组儿童在未患感冒情况下,首次出现鼻部症状多在5岁以下,占73.75%,有82.96%的儿童接触冷空气后最易诱发鼻部症状,在任何季节接触花粉后都易发生鼻部症状。结论儿童鼻部过敏性症状的控制对防止哮喘的发生有重要意义,应引起高度重视。
Objective To investigate the relationship between asthma and allergic rhinitis in children aged 0-14 years old. Methods 2010-10-01-2010-12-31, using the national pediatric asthma assistance group Capital Institute of asthma prevention and treatment center for the preparation of a unified screening of children with asthma and allergic diseases screening questionnaire randomized stratified sampling method A questionnaire survey was conducted on children in the selected survey area in Hefei to screen asthmatic children and non-asthmatic children. After that, questionnaires of asthma children aged 0-14 years and children aged 0-14 years without asthma , Which will be allergic to nasal allergy symptoms related to data sorting, using SPSS11.0 software package χ2 test. Results There were significant differences in nasal allergic symptoms between asthmatic children and non-asthmatic children (P <0.001). Allergic nasal symptoms were significantly associated with asthma. Children without asthma in the asthma group had the first occurrence of nasal symptoms more than 5 years old, accounting for 73.75%. 82.96% of the children were most likely to develop nasal symptoms after they were exposed to the cold air and were likely to be exposed after being exposed to pollen in any season Nasal symptoms. Conclusion The control of allergic nasal symptoms in children plays an important role in preventing the occurrence of asthma and should be given high priority.