包钢职工肺癌病例对照研究  

A Case-control Study of Lung Cancer among Workers in Baotou Iron and Steel Company

作　　者：王莉丽[1] 邢万萍 纪玉良[1] 刘丽华[1] 

机构地区：[1]包钢劳动卫生职业病防治研究所,内蒙古包头014010

出　　处：《包头医学院学报》2002年第4期276-278,共3页Journal of Baotou Medical College

摘　　要：目的 :研究包钢男性职工肺癌的诱发因素。方法 :采用配对病例对照研究方法对有关暴露因素进行单因素和混杂因素分析。结果 :在包钢的几种主要职业暴露因素中 ,焦炉逸散物与肺癌有显著性关联 (OR =4 .4 3,P <0 .0 5 )。肺癌与吸烟、呼吸系统疾病也有显著性关联。吸咽与呼吸系统疾病均为肺癌的独立诱因之一 ,而非混杂因素。鳞癌与吸烟有关。结论 :焦炉逸散物、吸烟和呼吸系统疾病均为包钢职工肺癌的诱发因素之一 。Objective:To inverstigate the risk factors of lung cancer among the male employees who had worked in Baogang. Methods: A matched case-control analysis of single factor and stratification was used to analyses associations between the exposure factors and lung cancer. Results: Only coke oven emissions are related obviously with lung cancer among main exposure factors in Baogang (OR=4.43, P<0.05).Smoking and diseases of respiretory system also showed statistical associations with lung cancer. With analysis we know that smoking and diseases of respiratory system are the risk factors of lung cancer instead of confounding factors. Squamous cell carcinoma appeared to have association with smoking. Conclusion: Coke oven emissions, smoking and diseases of respiratory system are all the one of the risk factors of the lung cancers of Baogang male workers. It is suggested that the prevention measures be taken to decrease morbidity of lung cancer.

关 键 词：包钢 职工 肺癌 病例对照研究 焦炉逸散物 吸烟 

分 类 号：R734.2[医药卫生—肿瘤]