怀柔区支气管哮喘流行病学调查分析

目的了解怀柔地区支气管哮喘的发病情况及相关危险因素,为今后怀柔地区哮喘的群防群治及相关研究提供依据。方法采用统一的流行病学调查表格,以随机分层及整群抽样等方法,按村镇进行抽样调查。结果共调查20000例,男10140例,女9860例。发现哮喘患者45例,总患病率为0.2%;65岁以上年龄段的哮喘患病率较高,为1.41%。结论调查分析显示,哮喘家族史、季节性花粉过敏及食物过敏、伴有过敏性鼻炎及皮炎、吸烟、感冒后、天气变化及体力活动后等为较常见的诱发因素。

Objective to evaluate the morbidity and related risk factors of bronchial asthma in HUAIROU district. Methods epidemiological investigation of unified form, in a random stratified and cluster sampling method, sampling according to villages and towns. Results 20000 cases investigated, 10140 cases of male, female 9860 cases. Found 45 cases of patients with asthma, the total prevalence rate is 0.2%;65 years of age or older age group asthma prevalence is higher, 1.41%. Risk factors according to the survey show that common triggering factors for asthma included asthma family history、seasonal pollen allergy and food allergies、 allergic rhinitis and dermatitis、smoke、after the cold、the changes of weather and after physical activity etc. Conclusion the survey provide the basis for the Mass prevention and treatment of asthma in HUAIROU district and further research.