鲁西地区变应性鼻炎常见吸入性变应原调查分析

目的调查鲁西地区变应性鼻炎主要吸入性变应原,以及常见变应原的分布情况,为防治方案提供科学依据。方法采用19种标准化变应原对65例变应性鼻炎患者进行皮肤点刺试验.并将样本中18例4～18岁的患儿设为儿童组,47例19～60岁的患者设为成人组.比较两组在变应原阳性率分布上的差异。结果变应原皮肤实验阳性率前4位的变应原分别为灰尘（64.6%）、螨（61.5%）、屋尘螨（60%）、豚草花粉（41.5%）,儿童组中对粉尘螨和屋尘螨的敏感程度明显高于成人组（P〈0.01）。结论灰尘、螨、屋尘螨、夏秋花粉是鲁西地区最重要的变应原。

The survey of the common inhaled allergen in the of allergic rhinitis in the west area of Shandong

Objective To survey the main Inhaled allergens in the west area of shandong relative to allergic rhinitis and provide an instruction for prevention and immunotherapy of allergic rhinitis.Methods A total of 65 cases who were diagnosed with allergic rhinitis by history and clinical presentation,underwent a skin prick test with 19 standardized aeroallergens,and the important sensitizing allergens were assessed.The samples were stratified on two age groups:4-18 years(children group,n=18)and 19-60 years(adults group,n=47).Difference of SPT responses of the 2 groups was investigated.Results The percent of patients with positive skin tests were follow:dust(64.6%),mite(61.5%),D.pteronyssinus(60%),ragweed pollen(41.5%).There ware significantly higher sensitivity to dust mite among children group compared to adults group(P<0.01).Conclusion The study shows that the dust,mite,D.pteronyssinus,flowers pollen and herbs are the most important aeroallergens in the west area of shandong.