开滦矿区2005-2012年煤工尘肺发病情况分析

发布时间：2018-07-11 16:38

  本文选题：开滦煤矿 + 尘肺　； 参考：《现代预防医学》2014年14期

【摘要】：目的浅析近8年开滦煤矿尘肺发病特点。方法对2005年1月1日-2012年12月31日开滦职业病防治所尘肺诊断组新诊尘肺患者的检出数、检出率、构成比、发病年龄、接尘工龄及接尘工种等方面进行调查。结果 8年来开滦煤矿共有46 091人受检,受检率28.52%(46 091/161 624),检出尘肺病人827例,尘肺检出率1.79%(827/46 091);2008年开滦尘肺病人检出率最高,2009年开滦尘肺病人检出率最低,2010、2011、2012年尘肺病人检出率趋于平稳,略有下降;尘肺病人平均发病工龄为(35.86±9.92)年,平均发病年龄(57.76±10.08)岁;主要接尘工种中,平均发病年龄以纯掘进工为最短,主掘进工与纯掘进工两者之间差异有统计学意义(P0.05),主采煤工与纯采煤工之间差异有统计学意义(P0.05);新发尘肺检出率以Ⅰ期煤工尘肺居多,占尘肺总数的94.56%(728/827);Ⅱ期占煤工尘肺总数的4.72%(39/827);Ⅲ期占煤工尘肺总数的0.72%(6/827),新发尘肺中Ⅰ期与Ⅱ期比较,Ⅰ期与Ⅲ期比较,Ⅱ期与Ⅲ期比较差异有统计学意义。结论近8年来开滦煤矿尘肺检出率1.79%,新发尘肺中以Ⅰ期轻症为主;尘肺平均发病年龄超过工人退休年龄;众多工种中发病以煤矿混合工最多,以纯掘进工的发病工龄最短,辅助工种发病人数有上升趋势。
[Abstract]:Objective to analyze the characteristics of pneumoconiosis in Kailuan coal mine in recent 8 years. Methods from January 1, 2005 to December 31, 2012, the newly diagnosed pneumoconiosis patients in Kailuan occupational disease prevention and treatment group were investigated in terms of the number, detection rate, composition ratio, age of onset, length of exposure to dust and type of work. Results A total of 46,091 people were examined in Kailuan Coal Mine in the past eight years, and the rate of examination was 28.52% (46,091 / 161,624). 827 cases of pneumoconiosis were detected. The detection rate of pneumoconiosis was 1.79% (827 / 46,091), the highest rate was in Kailuan pneumoconiosis in 2008, the lowest rate was in 2009 (2010 / 2011), the prevalence rate of pneumoconiosis in 2012 tended to be stable and decreased slightly, the average age of pneumoconiosis was (35.86 卤9.92) years and the average age was (57.76 卤10.08) years. Among the main types of work exposed to dust, the average age of onset was the shortest among the pure tunneling workers. The difference between main tunneling workers and pure tunneling workers was statistically significant (P0.05), the difference between main coal miners and pure coal miners was statistically significant (P0.05), and the detection rate of new pneumoconiosis was mostly in stage 鈪，

本文编号：2115896