克罗恩病患者的酸盐暴露和血清尿酸水平:一个横截面研究
Xinghuang Liu1, De Qingzhuoga1, Danping Xiong2
1Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, PR China.
PloS one
|March 3, 2026
概括
甲酸暴露与克罗恩病 (CD) 的男性尿酸水平较高有关. 减少甲酸盐的暴露可能会降低CD患者的高尿路血症风险.
科学领域:
- 环境健康 环境健康
- 胃肠病学 胃肠病学
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 克罗恩氏病 (CD) 与尿酸代谢障碍有关.
- 之前的研究将甲酸盐暴露与CD患者的氧化压力联系在一起.
- 酸盐可能在CD相关的代谢功能障碍中发挥作用.
研究的目的:
- 为了研究甲酸暴露对克罗恩病患者尿酸代谢的影响.
- 为了确定酸盐是否与CD中的血清尿酸水平有关.
主要方法:
- 对117名CD患者进行横截面研究.
- 使用气体染色学-并联质谱学量化十种尿甲酸代谢物 (mPAE).
- 测量了血清尿酸 (SUA) 水平;进行了相关性和贝叶斯核机回归 (BKMR) 分析.
主要成果:
- 在CD患者中,高尿路血的患病率为12.8%,没有肥胖或功能障碍.
- 在男性中发现SUA和8个mPAE之间存在显著的积极关联,但在女性中没有.
- 在男性CD患者中,增加的甲酸盐暴露 (25%-75%) 与较高的SUA (1.36倍) 和高尿素血的风险 (1.25倍) 相相关.
结论:
- 甲酸暴露与男性CD患者的血清尿酸水平有关.
- 控制甲酸盐的暴露可能会降低克罗恩病患者的高尿血症风险.
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