多重尿金属与内脏肥胖之间的关联:在中国南部进行的一项大型横截面研究
Mei Yao1,2,3, Shun Liu4, Xiaogang Wang5
1Department of Epidemiology and Health Statistics, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.
European journal of medical research
|January 15, 2026
概括
尿路中的反 (Sb) 和 (Zn) 与增加内脏肥胖风险有关,而 (Rb) 可能具有保护作用. 金属混合物显著影响肥胖,突出显示环境暴露.
科学领域:
- 环境健康 环境健康
- 代谢障碍 代谢障碍 代谢障碍
- 毒理学 毒理学 毒理学
背景情况:
- 之前关于尿路金属和肥胖的研究使用了不一致的测量指标,如BMI,产生了不清楚的结果.
- 内脏脂肪指数 (VFI) 是内脏肥胖的一个实际指标,但其与尿道金属的关联仍然未经检查.
研究的目的:
- 调查尿液金属度与内脏肥胖之间的关联.
- 探索金属混合物的影响及其对内脏肥胖的相互作用.
主要方法:
- 采用来自中国广西的前性队列的基线数据 (2019年5月至12月) 的横截面研究.
- 通过结构化采访收集的数据涵盖人口统计,健康和生活方式.
- 采用了先进的统计模型,包括拉索回归,逻辑回归,受限制的立方线,量子g计算,加权量子和和贝叶斯核机回归.
主要成果:
- 分析了5794名参与者 (24.6%患有内脏肥胖).
- 尿中抗 (Sb) 和 (Zn) 的升高与内脏肥胖症 (OR > 1,P < 0.001) 有积极关联.
- 尿中的红 (Rb) 显示出负相关性 (OR < 1,P < 0.001).
- 观察到Sb,Zn,Rb和Mg的剂量反应关系.
- 发现了Sb,Rb和Zn之间显著的相互作用作用.
结论:
- 尿中的Sb和Zn可能是危险因素,而Rb可能是内脏肥胖的保护因素.
- 金属的共同暴露和相互作用在内脏肥胖中起着重要作用.
- 研究结果强调了环境金属暴露在肥胖预防和管理中的重要性.
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