海南省变应性鼻炎患者中变应原分布情况

Distribution of allergens among allergic rhinitis patients living in Hainan Province

目的了解海南省变应性鼻炎的变应原分布情况。方法标准化变应原(Alutard?)进行皮肤点刺试验。结果435例患者中有阳性反应333例,阳性率为76.55%。其中,螨过敏为319例,占95.8%;蟑螂过敏为134例,占40.2%;狗毛过敏为63例,占18.9%;猫毛过敏为32例,占9.6%;花粉过敏为24例,占7.2%;真菌过敏为20例,占6%;艾蒿过敏为7例,占2.1%;豚草过敏为6例,占1.8%。结论海南省变应性鼻炎的变应原分布情况为:主要由螨引起的变应性鼻炎,其次由蟑螂及狗毛引起的变应性鼻炎,猫毛、花粉及真菌引起的变应性鼻炎较低;艾蒿、豚草引起的变应性鼻炎极低。

OBJECTIVE To determine the distribution of allergens among allergic rhinitis patients living in Hainan Province. METHODS Skin Prick Test. RESULTS There were 333 cases with positive prick test in the 435 patients, the positive rate was 76.55 %. Among the 333 patients with positive prick test, the allergens were house dust mite in 319 cases （95.8 %）, cockroach in 134 cases （40.2 %）, dog hair in 63 cases （18.9 %）, cat fur in 32 cases （9.6 %）, pollen in 24 cases （7.2 %）, mold in 20 cases （6.0 %）, wormwood in 7cases （2.1%）, guineawood in 6 cases （1.8 %）. CONCLUSION The most common allergen in patients with allergic rhinitis in Hainan Province seems to be House dust mite, the second is cockroach and dog hair. The wormwood and guineawood are rare as allergens among the allergic rhinitis patients in Hainan Province.