达州市噪声作业工人听力损失影响因素分析  

Analysis on the influencing factors of hearing loss in noise workers in Dazhou city

作　　者：李勇[1] 陈雪[1] 程淼淼 李彦 李俊卿[1] LI Yong;CHEN Xue;CHENG Miaomiao(Dazhou Center for Disease Control and Prevention,Sichuan,Dazhou 635000,China)

机构地区：[1]四川省达州市疾病预防控制中心附属医院,635000

出　　处：《河北医药》2020年第7期1095-1097,1101,共4页Hebei Medical Journal

摘　　要：目的了解达州市噪声作业工人噪声性听力损失(NIHL)患病情况,分析其影响因素。方法收集2014至2018年3127名噪声作业工人职业性健康监护资料及所在工作岗位噪声监测数据,并进行χ^2检验和Logsitic回归分析。结果NIHL患病率为17.14%。不同年龄、性别、行业、企业规模、累积噪声暴露量(CNE)噪声作业工人NIHL患病率之间的差异有统计学意义(P<0.05)。多因素Logsitic回归分析结果显示:年龄增长,男性,行业(矿山开采、建筑、化工),小型企业,CNE增加是NIHL的主要危险因素。结论控制NIHL的主要危险因素,可保护噪声作业工人听力。Objective To investigate the incidence of noise-induced hearing loss(NIHL)in noise workers in Dazhou city,and to analyze its influencing factors.Methods The occupational health guardianship data and noise monitoring data of 3127 noise workers from 2014 to 2018 were collected,which were analyzed by means ofχ^2 test and Logsitic regression analysis.Results The prevalence rate of was 17.14%.There was significant difference in NIHL prevalence rate among the noise workers with different ages,genders,industries,enterprise sizes and cumulative noise exposure(CNE)(P<0.05).Multivariate Logsitic regression analysis showed that age increasing,male,industry(mining,construction,chemicals),small business,CNE increasing were the main risk factors for NIHL.Conclusion To control the major risk factors of NIHL can protect the audition of noise workers.

关 键 词：噪声作业 听力损失 影响因素 

分 类 号：R764.433[医药卫生—耳鼻咽喉科]