北京市某区尘肺发病情况调查  

Investigation on Incidence of Pneumoconiosis in A District of Beijing City

作　　者：白立新[1] 

机构地区：[1]北京市西城区疾病预防控制中心职业卫生科,100120

出　　处：《职业与健康》2011年第11期1237-1239,共3页Occupation and Health

摘　　要：目的分析北京市某区尘肺病发病现状,为制定尘肺防治措施提供依据。方法采用《北京市职业病信息网络直报系统》和Excell对2006年5月1日—2010年12月31日确诊的84例尘肺病例进行统计分析。结果该区累积诊断的84例尘肺病,均为晚发性尘肺。尘肺病人以公交、运输系统最多,占总数的71.43%;其次为水利环境系统,占13.10%。尘肺病主要为石棉肺(71.43%),矽肺次之(17.86%)。平均发病工龄23.84 a,平均发病年龄69.99岁。随接尘工龄增加、年龄增大,尘肺病例增多。随诊断年份的推迟尘肺病例逐年增加,晋期病例也呈现逐年增加趋势;脱离粉尘11～30 a发病的最多。结论提示该区还会有晚发尘肺病例出现,但随着时间的推移,脱尘20～30 a的接尘老职工人数的减少,尘肺病例会逐年减少,应重点关注接尘老职工的健康监护。[Objective]To analyze the incidence of pneumoconiosis in a district of Beijing City,and provide evidence for developing control measures. [Methods]＂Beijing Occupational Diseases Information Management System＂ and Excel were adopted to statistically analyzed 84 cases of pneumoconiosis diagnosed during May 1,2006-December 31,2010. [Results]The total 84 cases were late-onset pneumoconiosis.Most cases（71.43%） were in transportation system,followed by water environment system（13.10%）.The cases of asbestosis ranked first（71.43%）,with silicosis（17.86%） followed.The average length of service and age of pneumoconiosis onset were 23.84 years and 69.99 years.With the extending length of service and prolonging age,the number of pneumoconiosis cases increased.With the postponement of diagnosed time,the number of pneumoconiosis cases and the promoting pneumoconiosis cases increased annually.Most pneumoconiosis patients divorced from the dust 11 to 30 years. [Conclusion]The study indicates that cases of late-onset pneumoconiosis will appear in this district,but with the march of time,the number of old workers divorced from the dust 20 to 30 years are reducing,the number of pneumoconiosis cases decreases annually.It suggests to pay close attention to health supervision of old workers divorced from the dust.

关 键 词：尘肺病 发病年龄 发病工龄 

分 类 号：R135.2[医药卫生—劳动卫生]