在冈达尔市木工中患有呼吸道症状和肺功能障碍的流行率
Eshetu Abera Worede1, Mengesha Genet2, Wudneh Simegn3
1Department of Environmental and Occupational Health and Safety, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia. aberaeshetu44@gmail.com.
Scientific reports
|April 12, 2025
概括
埃塞俄比亚的木工有较高的肺功能障碍和呼吸系统症状. 不良的通风,长时间的工作时间和缺乏防护设备是关键的危险因素. 改善工作场所条件是必不可少的.
科学领域:
- 职业健康 职业健康 职业健康
- 肺部病理学 肺部病理学
- 环境健康 环境健康
背景情况:
- 埃塞俄比亚的木工业正在扩张,但有关其工人呼吸系统健康的数据很少.
- 暴露于木尘是工业环境中呼吸道问题的已知危险因素.
研究的目的:
- 确定埃塞俄比亚木工中肺功能受损和呼吸系统症状的流行情况.
- 在木工行业中识别与这些呼吸道问题相关的风险因素.
主要方法:
- 一项涉及埃塞俄比亚冈达尔市185名木工和176名对照者的比较横截面研究.
- 螺旋测量用于肺功能测试,通过Kobo工具箱中的问卷收集数据.
- 统计分析包括ANOVA,t测试和使用SPSS版本26的后勤回归.
主要成果:
- 与对照组相比,木工的阻塞性 (7.6%对比2.8%),限制性 (4.86%对比3.98%),混合性 (1.08%对比0%) 肺功能障碍率较高.
- 慢性呼吸道症状在木工中明显更为普遍 (35.5%对12.7%),包括咳,,喘息,呼吸短促和喘息.
- 缺少局部排气通风,每天工作超过8小时,无法使用过面罩,缺乏体育炼与呼吸系统症状有关.
结论:
- 冈达尔市的木工面临肺功能障碍和呼吸系统症状的重大风险.
- 专注于通风和呼吸道保护装置的工作场所干预非常重要.
- 需要进一步研究长期影响和特定木尘暴露的情况.
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