某煤矿工人离岗职业健康检查结果分析

Data analysis of occupational health examination of coal mine workers before dimission

[目的]掌握某煤矿企业工人离岗时健康状况,为疾病防治提供科学依据。[方法]对该煤矿1 521名离岗工人进行职业健康检查,分析检查结果。[结果]检出疑似尘肺病101例,检出率6.64%,男性工人疑似尘肺病检出率高于女性工人,差异有统计学意义(P<0.05);离岗工人疑似尘肺病检出率有随年龄增长而增加的趋势(P<0.01);不同工龄段离岗工人疑似尘肺病检出率差异有统计学意义(P<0.01),其中工龄为10~年组疑似尘肺病检出率最高;不同工种离岗工人疑似尘肺病检出率差异有统计学意义(P<0.01),其中采煤工疑似尘肺病检出率最高。疑似尘肺病者的血压异常率、心电图异常率低于其他工人,差异有统计学意义(P<0.05)。[结论]该煤矿需要重点关注的职业病危害人群是采煤工,应加强尘肺病的防治;煤矿也应重视工人心血管系统等疾病的预防。

[Objective] To understand the health status of coal workers who were going to leave their jobs,and to provide scientific basis for disease prevention and control for them. [Methods] The data of 1 521 coal mine workers＇ occupational health examination were analyzed. [Results] Totally 101 cases（6.64%）were diagnosed as the suspected pneumoconiosis,while prevalence of male workers was higher than that of female workers（P 0.05）. It was noted that the elder workers,the workers engaged in coal cutting and the workers employed more than 10 years but less than 20 years,had higher prevalences of suspected pneumoconiosis（P 0.01）. It seemed that the workers diagnosed as suspected pneumoconiosis had lower abnormality of blood pressure and ECG（P 0.05）. [Conclusion] It is critical to give more attention to the coal-getter. We should pay attention to prevention of cardiovascular diseases of all workers,while strengthening the prevention and control of pneumoconiosis.