血清囊素C和中年人的认知功能:来自汉中青少年高血压研究的结果
Guilin Hu1,2, Tongshuai Guo1,2, Dan Wang1,2
1Department of Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Frontiers in neurology
|February 26, 2026
概括
提升的囊素C (CysC) 水平与成年人认知障碍的风险更高有关. 这种关联在没有白蛋白尿症的个体中尤为明显,这表明CysC在认知健康方面可能发挥作用.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 神经学 神经学
- 生物标志物 生物标志物
背景情况:
- 囊素C (CysC) 是一种用于功能的蛋白质生物标志物.
- 关于CysC与认知障碍之间的联系仍在争论中.
- 这项研究调查了CysC与高血压青少年队列认知障碍的关联.
研究的目的:
- 为了检查血清CysC水平和认知障碍之间的关系.
- 为了探索通过白尿状态的潜在效果修改.
- 评估CysC与认知功能之间的非线性关联.
主要方法:
- 在汉中青少年高血压研究中对1929名参与者的横截面研究.
- 使用迷你精神状态检查 (MMSE) 评估认知功能.
- 采用了多变量逻辑回归,子组分析和受限立方线 (RCS).
主要成果:
- 在7.72%的参与者中存在认知障碍.
- 较高的CysC水平与认知障碍的可能性增加显著相关 (OR=1.49每SD增加).
- 在没有白蛋白尿的人群中,这种关联是显著的,但在白蛋白尿的人群中没有,这表明有显著的相互作用 (p=0.028).
结论:
- 升高的CysC与中年人口的认知障碍有关.
- 在没有白尿的人群中,CysC与认知障碍之间的联系更为强烈.
- CysC可以作为潜在的认知衰退生物标志物,特别是在特定的子组中.
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