高灵敏度C反应蛋白和左心室缩对血液透析患者认知功能的影响
Yu Zhang1, Yu-Lu Gu1, Wan-Fen Zhang1
1Department of Nephrology, the Affiliated Changzhou Second People's Hospital with Nanjing Medical University, Changzhou, China.
Renal failure
|January 17, 2025
概括
高灵敏度C反应蛋白 (hs-CRP) 和左心室缩 (LVH) 在血液透析患者中显著增加认知障碍 (CI) 风险. 管理这些因素可能有助于在这个人群中预防CI.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心脏病学 心脏病学
- 神经学 神经学
- 生物标志物 生物标志物
背景情况:
- 认知障碍 (CI) 是血液透析 (HD) 患者的普遍并发症.
- 高灵敏度C反应蛋白 (hs-CRP) 表示的炎症和心脏结构变化,如左心室缩 (LVH) 在HD患者中很常见,可能会影响认知功能.
研究的目的:
- 研究hs-CRP和LVH对血液透析患者认知功能的单独和联合影响.
- 探索hs-CRP水平,LVH状态和认知障碍 (CI) 风险之间的关系.
主要方法:
- 一项涉及232名血液透析患者的横截面研究.
- 用蒙特利尔认知评估 (MoCA-BJ) 的北京版本来评估认知功能.
- 使用后勤回归和EpiR包来分析风险因素,包括hs-CRP水平 (分为低,中,高风险) 和LVH状态,以及它们对CI的协同作用.
主要成果:
- 超过一半 (52.59%) 的HD患者表现出认知障碍 (CI).
- CI的独立风险因素包括年龄 (OR = 1.048),左心室缩 (LVH) (OR = 3.741) 和高hs-CRP水平 (>3 mg/L) (OR = 3.238).
- 在高hs-CRP水平和LVH之间观察到显著的协同效应,增加了CI的风险.
结论:
- 年龄,LVH和高hs-CRP水平是血液透析患者认知障碍 (CI) 的独立危险因素.
- 患有高hs-CRP和高LVH的患者面临CI的风险大幅增加.
- 旨在降低hs-CRP水平和预防LVH的策略可能对减轻血液透析患者的认知衰退至关重要.
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