在建筑工人和正常健康的志愿者肺功能参数的比较研究
G A Birajdar1, N M Bhosale, K H Buge
1Professor Dr GA Birajdar, Professor, Department of Physiology, PMC, Parbhani, India.
Mymensingh medical journal : MMJ
|June 30, 2024
概括
与健康个体相比,建筑工人表现出异常肺功能模式的比率更高. 这项研究强调了与建筑工作相关的重大呼吸风险,强调了需要采取保护措施的必要性.
科学领域:
- 职业健康 职业健康 职业健康
- 肺部医学 肺部医学
- 环境健康 环境健康
背景情况:
- 建筑工人面临着许多危险,包括物理,化学,生物和人体工程学的风险.
- 这些职业暴露会对呼吸系统健康产生重大影响.
- 在这个人口群体中评估肺功能对于了解健康风险至关重要.
研究的目的:
- 为了评估建筑工人的肺功能.
- 将建筑工人的肺功能与健康志愿者的肺功能进行比较.
- 为了识别特定的呼吸模式和螺旋计值差异.
主要方法:
- 这是一项从2022年3月到2023年3月在印度索拉普尔进行的横截面研究.
- 参与者包括25名建筑工人和25名健康受试者.
- 使用Spiro Excel螺旋计评估的肺功能,通过未配对的t-test和chi-square测试进行统计分析.
主要成果:
- 与健康人群相比 (40.0%) (p<0.05),建筑工人表现出正常螺旋计图案的流行率显著高 (72.0%).
- 限制性和混合螺旋测量模式在建筑工人中比在健康志愿者中更常见 (11.0%和3.0%),比 (4.0%和1.0%) (p<0.05).
- 在大多数肺功能参数 (FVC,FEV1,FEV1/FVC%,FEF 25.0-75.0%,PEFR) 中,在两组之间观察到显著差异,除了MVV.
结论:
- 建筑工人有较高的呼吸功能受损的风险.
- 这种障碍表现为呼吸系统症状的增加,限制性和混合性肺模式的更高发生率,以及螺旋计值的降低.
- 调查结果强调了建筑行业的职业健康风险以及有针对性的干预措施的必要性.
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