职业水泥尘埃暴露对血液健康参数的影响:一个横截面研究
Rahnuma Ahmad1, Md Ahsanul Haq2, Susmita Sinha3
1Physiology, Medical College for Women and Hospital, Dhaka, BGD.
Cureus
|November 4, 2024
概括
职业接触水泥灰可能导致炎症损伤. 这项研究发现,在水泥厂工人中,平均体质血红蛋白度 (MCHC) 随着更长的暴露时间显著下降.
科学领域:
- 职业健康 职业健康 职业健康
- 血液学 血液学 血液学
- 毒理学 毒理学 毒理学
背景情况:
- 水泥灰含有有毒成分,可以造成不可逆转的炎症损伤.
- 循环系统对炎症很敏感,像MCHC和MCH这样的血液参数可能表明早期变化.
- MCHC和MCH是可访问的生物标志物,用于在不可逆转的损害发生之前检测有害影响.
研究的目的:
- 调查职业水泥粉尘暴露对MCHC和MCH水平的影响.
- 为了确定暴露时间是否与这些血液参数的变化相关.
主要方法:
- 一项比较性研究涉及92名男性成年水泥厂工人 (46名暴露,46名对照),年龄在20-50岁之间.
- 通过问卷收集数据;使用独立样本t测试和多变量回归模型进行统计分析.
- 在2017年9月至2018年8月期间在孟加拉国进行的分析.
主要成果:
- 与对照组相比,暴露于水泥灰尘的工人显示MCHC (0.58 g/dL) 和MCH (0.68 pg) 的减少不显著.
- 观察到MCHC (0.51g/dL) 的显著降低随着对水泥灰暴露的持续时间的增加 (p = 0.011).
结论:
- 长期接触水泥灰的职业暴露显著减少了水泥厂工人的MCHC.
- 这些MCHC变化可能表明血红素合成,血液溶解或炎症反应受损.
- MCHC 作为一个潜在的指标,用于监测暴露于水泥尘埃的工人的健康影响.
关键词:
可访问的可访问的可访问的.可负担得起的价格.联系方式 联系方式 联系方式细胞因子 细胞因子尘埃尘埃的尘埃,就是我们的尘埃.早期的变化改变早期的变化.血红蛋白 血红蛋白 是一种这是一种炎症炎症炎症炎症.预防 预防 预防有毒金属有毒金属更多相关视频
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