赵赞梅, 郭利霞, 郑亦沐, 关里, 张雁林, 李树强. 879名噪声作业工人听力损失特征分析[J]. 职业卫生与应急救援, 2019, 37(3): 222-224, 250. DOI: 10.16369/j.oher.issn.1007-1326.2019.03.004
引用本文: 赵赞梅, 郭利霞, 郑亦沐, 关里, 张雁林, 李树强. 879名噪声作业工人听力损失特征分析[J]. 职业卫生与应急救援, 2019, 37(3): 222-224, 250. DOI: 10.16369/j.oher.issn.1007-1326.2019.03.004
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ZHAO Zanmei, GUO Lixia, ZHENG Yimu, GUAN Li, ZHANG Yanlin, LI Shuqiang. Hearing loss analysis of 879 noise-exposed workers[J]. Occupational Health and Emergency Rescue, 2019, 37(3): 222-224, 250. DOI: 10.16369/j.oher.issn.1007-1326.2019.03.004
Citation: ZHAO Zanmei, GUO Lixia, ZHENG Yimu, GUAN Li, ZHANG Yanlin, LI Shuqiang. Hearing loss analysis of 879 noise-exposed workers[J]. Occupational Health and Emergency Rescue, 2019, 37(3): 222-224, 250. DOI: 10.16369/j.oher.issn.1007-1326.2019.03.004
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879名噪声作业工人听力损失特征分析

Hearing loss analysis of 879 noise-exposed workers

    摘要
  • 摘要:
    目的 了解噪声作业工人听力损失情况，分析其相关因素，为噪声作业人群的健康监护提供科学依据。
    方法 以2015年1月-2017年12月在某医院进行职业健康检查的噪声作业工人为研究对象。收集入选者的纯音测听结果及其他相关资料，并对资料进行统计学分析。
    结果 879名噪声作业工人平均年龄（36.51 ±4.12）岁，平均工龄（9.65 ±2.25）年；男性工人739人，女性工人143人。听力异常检出286例（检出率32.54%）。男性工人听力异常检出率（35.60%）高于女性（16.78%），差异有统计学意义（P < 0.01）；随着年龄的增长，听力异常检出率及不同类型听力损失检出率均有逐渐增高趋势（P < 0.01）；随着工龄的增长，听力异常检出率有逐渐增高趋势（P < 0.01）。
    结论 接触噪声工人的听力损失较为严重，须采取严格的控制措施。

     

    Abstract:
    Objective  To investigate hearing loss status of noise-exposed workers, to analyze the related risk factors and to provide scientific basis for control of noise hazard.
    Methods  A total of 879 noise-exposed workers who had taken occupational health examination in a hospital from Jan. 2015 to Dec. 2017 were studied. The results of pure tone audiometry, exposure data and other personal data of these workers were collected and analyzed.
    Results  There were 739 male workers and 143 female workers. The average age was (36.51 ±4.12) years old with the average occupational exposure time of (9.65 ±2.25) years. The pure tone audiometry examination showed that 35.60% male workers were abnormal, significantly higher(P < 0.01) than female workers(16.78%). With the increase of age and exposure time, the rate of hearing loss increased gradually(P < 0.01).
    Conclusion  The hearing loss of these noise-exposed workers was severe and strict control measures should be taken.

     

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