全血重金属度与功能之间的关联
Jiao Zuo1,2, Katrin Huesker3, Yvonne Liu1,2
1Department of Nephrology, Charité Universitätsmedizin Berlin, Berlin, Germany.
Scientific reports
|March 12, 2025
概括
即使是低水平的,和也可能对一般人群的功能产生负面影响. 这项研究发现,这些重金属与德国门诊患者估计的淋巴细胞过率 (eGFR) 之间的反相关性.
科学领域:
- 环境健康 环境健康
- 腎臟病學 (nephrology) 是一種醫學.
- 毒理学 毒理学 毒理学
背景情况:
- 高水平的,和是众所周知的毒剂.
- 典型的环境暴露水平对一般人口功能的影响仍然不清楚.
研究的目的:
- 在一大批德国门诊患者中调查血,和与功能 (eGFR) 之间的关联.
- 为了确定这些重金属是否会影响功能,即使在没有先前存在的病或已知高暴露的个体中.
主要方法:
- 从58,864名德国门诊患者 (2014-2022) 的数据进行了回顾性分析.
- 测量了,和的全血度.
- 使用2021年CKD-EPI方程计算出估计的淋巴膜过率 (eGFR).
- 进行了相关性和多变量分析,调整了潜在的混因素.
主要成果:
- ,和的含量与eGFR相反相关 (p <0.001对所有).
- 对于这些金属,没有确定关于eGFR的较低安全门.
- 在调整年龄,性别,CRP和禁食葡萄糖后,关联仍然显著.
- 逆关系在年轻参与者中更为明显.
结论:
- ,和在德国一般人群中独立地与功能下降 (eGFR) 相关,即使在水平不表明已知的高暴露.
- 这些发现表明,常见的环境重金属暴露对脏健康有潜在的风险.
- 对安全暴露限值和预防策略的进一步研究是有必要的.
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