上海市浦东新区小学生支气管哮喘发病情况调查

Survey on the schoolchildren＇s bronchial asthma outbreak in jinyang community, pudong new district

目的调查浦东金杨社区7所小学6—9岁小学生哮喘患病情况。方法采取整群调查方法，以学校为目标进行调查。结果共调查4895名儿童，发现诊断明确的患病儿童110人，患病率为2．25％。最常见的发病诱因为呼吸道感染，婴幼儿支气管肺炎是最常见的因素；哮喘患儿有一半以上有食物或者其他物质过敏史。结论 哮喘发作的诱因可能与呼吸道感染和生活环境的改变有关。

Objective Investigate 6 to 9 - year - old Schoolchildren, from 7 primary schools in Pudong Jinyang distres,for their bronchial asthma outbreak situation. Methods Cluster Survey from each sampled school. Resuits altogather 4895 students were surveyed, 110 diagnosed sick children were found and the disease rate was 2.25%. The asthma outbreak has been found correlated with gender, age of the first onset, respiratory tract infections, allergy and Genetic factors. Conclusion The cause of asthma outbreak might be related to respiratory tract infections and the change of living environment.