636名海船船员听力调查结果分析  

Analysis of hearing survey results of 636 seafarers

作　　者：易庆鹤 丁猛 董龙宝 张小敏 巴剑波 Yi Qinghe;Ding Meng;Dong Longbao;Zhang Xiaomin;Ba Jianbo(Department of Otorhinolaryngology,Naval Medical Center,Shanghai 200052,China;Office of Ergonomics,Naval Medical Center,Shanghai 200433,China)

机构地区：[1]海军军医大学海军特色医学中心耳鼻喉科,上海200052 [2]海军军医大学海军特色医学中心,上海200433

出　　处：《中华航海医学与高气压医学杂志》2024年第4期447-449,共3页Chinese Journal of Nautical Medicine and Hyperbaric Medicine

摘　　要：目的调查分析海船船员听力损失情况,为航海职业防治噪声性耳聋提供参考依据。方法从某大型海船随机选取636名船员进行纯音听阈检查,分析听力损失情况并与同类研究结果进行比较。结果海船船员的听力损失检出率为22.33%(142/636),高频听力损失的检出率高于语频听力损失,不同频率下听力损失程度差异无统计学意义(H=91.056,P>0.05);船员听力损失检出率低于以往海船船员的听力调查结果,差异均有统计学意义(P<0.05)。结论海船船员的听力损失情况得到改善,但噪声对船员听力的损害依然存在,建议有关部门采取多项措施预防船员发生噪声性耳聋。ObjectiveTo investigate and analyze the hearing loss of seafarers,and provide a point of reference for the prevention and treatment of noise-induced hearing loss(NIHL)in marine occupations.MethodsA total of 636 seafarers were randomly selected from a large sea-going ship for pure-tone audiometry testing to analyze hearing loss and compare the results of similar researches.ResultsThe detection rate of hearing loss among the seafarers was 22.33%(142/636).The detection rate of hearing loss at the high-frequency was higher than that of the hearing loss at speech frequency,and there was no statistical significant difference in the severity of hearing loss at different frequencies(H=91.056,P>0.05).The detection rate of hearing loss among the seafarers was lower than previous seafarers survey results(P>0.05).ConclusionThe hearing loss of seafarers has been improved,but noise damage to the crew’s hearing still exists.It is recommended that relevant departments take multiple measures to prevent NIHL among seafarers.

关 键 词：船员 噪声 听力损失 

分 类 号：R831[医药卫生—航空、航天与航海医学]