2022年安阳市噪声作业工人高频听力损伤监测结果  

Monitoring Results of High-frequency Hearing Impairment of Noise Workers in Anyang City in 2022

作　　者：张新国 李晶鑫 马永志[1] ZHANG Xinguo;LI Jingxin;MA Yongzhi(Anyang Center for Disease Control and Prevention,Anyang Henan 455000,China)

机构地区：[1]安阳市疾病预防控制中心,河南安阳455000

出　　处：《河南医学高等专科学校学报》2024年第4期485-488,共4页Journal of Henan Medical College

摘　　要：目的 对安阳市内噪声作业人员进行听力监测,分析噪声作业工人双耳高频平均听阈现状及其影响因素,为职业性噪声聋的防控提供依据。方法 通过在2022年对安阳市从事噪声相关工作的职工进行的职业健康检查资料,利用职业病与健康危害因素监测信息系统进行收集,并使用IBM SPSS 21.0软件对数据进行统计分析的方法。结果 13 591名噪声作业工人中检出双耳高频平均听异常904人,异常率为6.65%。不同性别、年龄、工龄、企业规模、经济类型及行业类别的噪声作业工人双耳高频平均听阈异常检出率比较,差异均有统计学意义(P<0.01)。女性的比率(0.93%)低于男性的比率(8.21%);与其他规模的企业相比,大型企业的比率(11.16%)更高;外商投资企业(13.51%)和内资企业(6.50%)高于其他企业;相较于其他领域,矿业(占10.29%)以及交通、仓储和邮政业(占10.22%)的集中度显然更为突出。结论 安阳市噪声作业工人双耳高频听阈异常检出率总体较低,但企业仍应增强对噪声危害的认识,加强劳动者的职业卫生培训,提高自我防范意识,注意噪声防护,从根源上减少噪声危害。Objective To conduct hearing monitoring of noise workers in Anyang city,analyze the current status of average binaural high-frequency hearing thresholds of noise workers and their influencing factors,and provide a basis for the prevention and control of occupational noise deafness.Methods The occupational health examination data of workers engaged in noise-related work in Anyang City in 2022 were collected by using the Occupational Disease and Health Hazards Surveillance Information System,and the data were statistically analyzed by using the IBM SPSS 21.0 software as a method.Results Among 13,591 noise workers,the abnormal rate was 6.65%.The detection rate of high-frequency average hearing threshold abnormality among different gender,age,length of service,enterprise size,economic type and industry category showed significant different(P<0.01).The proportion of females(0.93%) was lower than that of males(8.21%);the proportion of large enterprises(11.16%) was higher compared to other sizes of enterprises;and the proportion of foreign-invested enterprises(13.51%) and domestically-funded enterprises(6.50%) was higher than that of other enterprises.Concentration was clearly more pronounced in mining(10.29%) and transportation,storage and postal services(10.22%) than in other areas.Conclusion The detection rate of binaural high-frequency hearing valve abnormality of noise workers in Anyang City is generally low,but the enterprise should still enhance the understanding of the harm of noise,strengthen the occupational health training of workers,improve self-prevention awareness,pay attention to noise protection,and reduce the harm of noise damage from the root.

关 键 词：噪声 双耳高频平均听阈 防护 

分 类 号：R135.8[医药卫生—劳动卫生]