【摘要】 本文用粉尘螨浸液对哈尔滨市1180人做皮肤挑刺试验,阳性率为12.80%,男女未见明显差异。尘螨阴性中,过敏性鼻炎、气管炎、哮喘、皮炎、荨麻疹、药敏症等患病率为14.5%。而尘螨阳性中为76.16%。反之有上述疾病人群中尘螨阳性率为33.96%,无上述疾病人群仅6.67%。鼻炎合并气管炎,皮炎合并鼻炎阳性率为83.33%和62.50%,明显高于单独患一种疾病人群,且反应度也高。更多还原

【Abstract】 Skin prick tests were performed in 1180 inhabitants of Harbin with dust mite extract from november, 1988 to june, 1989. Among them 151 were found positive, the positive rate was 12,8% and difference in positive rate between male and female was not observed. In patients with Dermatophagoides being negetive prevalence rate of allergic nasitis,asthma,dermatitis,urticaria and allergy to drugs was 14.58%, in Dermatophagoides being positive 76.16%. In patients suffering from allergic nasitis associated with tracheitis or with dermatitis, the positive rate was 83.33% and 62.50% respectively, obviously higher than in patiens with only one kind of disease, moreovers, the degree of reaction was higher too.更多还原