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燃油站工人的血液学变化

Isabela Giardini1, Katia Soares da Poça1,2, Paula Vieira Baptista da Silva1

  • 1Technical Area of Environment, Work and Cancer, National Cancer Institute-INCA, Rua Marquês do Pombal, 125/5º andar-Centro, Rio de Janeiro CEP 20230-240, RJ, Brazil.

International journal of environmental research and public health
|May 27, 2023
PubMed
概括

在加油站工作人员中,职业接触,和 (BTX) 与早期血液学变化 (如白细胞病和淋巴) 有关,这凸显了需要警健康监测的必要性.

关键词:
二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯二烯临床实验室技术 临床实验室技术汽车加油站的服务员.在加油站,加油站.血液学 血液学 血液学职业暴露 职业暴露 职业暴露

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科学领域:

  • 职业健康 职业健康 职业健康
  • 毒理学 毒理学 毒理学
  • 流行病学 流行病学

背景情况:

  • ,和 (BTX) 是汽油的组成部分.
  • 职业接触可以导致中毒,一种职业病.
  • 这项研究调查了BTX暴露和加油站工人的血液学变化.

研究的目的:

  • 评估与加油站工作人员的职业暴露相关的迹象和症状.
  • 确定职业BTX暴露是否与血液学变化有关.
  • 通过临床和血液学监测来评估加油站工作人员的健康状况.

主要方法:

  • 在542名参与者 (324名加油站工作人员,218名办公室工作人员) 的横截面流行病学研究中.
  • 使用的生物标志物:跨,跨-木酸 (tt-MA),希普酸 (HA) 和甲基希普酸 (MHA).
  • 通过问卷和血样连续分析收集的数据用于血液学参数.

主要成果:

  • 与办公室工作者相比,加油站工作人员的TT-MA,HA和MHA水平较高.
  • 在加油站工作人员中常见的症状包括昏昏欲睡,头痛和头.
  • 血液学分析显示,一些工人的白细胞总数增加和淋巴细胞数量减少 (白细胞症和淋巴衰竭).

结论:

  • 职业BTX暴露与血液学参数的初始变化有关.
  • 这些发现强调了监测暴露工人的临床和亚临床健康变化的重要性.
  • 定期的健康监测对于加油站工人和类似的职业群体至关重要.