论文部分内容阅读
对 12 5名接尘工人和 97名非接尘人员作流行病学调查 ,以三种抗原皮内试验 ,结合血清IgE测定 ,进行变应疾病诊断。结果显示 ,接尘组变应疾病的发病率显著高于对照组 (P <0 0 1) ,变应性支气管炎的发生与接尘时间及粉尘浓度呈正相关 (P <0 0 1和 0 0 5 )。认为职业性接触羽毛尘损害的靶器官 ,主要为呼吸系统的变态反应。皮肤试验可做为职业性变应疾病的诊断指标
Epidemiological investigation was carried out on 125 dust-exposed workers and 97 non-dust-exposed workers. Antigen allergic diseases were diagnosed by three antigen intradermal tests combined with serum IgE assay. The results showed that the incidence of allergic disease in the dust-receiving group was significantly higher than that in the control group (P <0.01), and the incidence of allergic bronchitis was positively correlated with the dust-collecting time and the dust-collecting time (P <0.01 and 0 5). It is considered that the target organ damaged by occupational exposure to feather dust is mainly the respiratory system allergy. Skin test can be used as a diagnostic indicator of occupational allergy disease