在急性缺血性中风后的C-反应性蛋白水平和认知衰退:系统性审查和元分析
Likun Wang1, Lining Yang1, Haiyan Liu1
1Department of Rehabilitation Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Brain sciences
|July 29, 2023
概括
较高的C-反应蛋白 (CRP) 水平可能表明中风后认知能力下降的风险较高. 这次元分析发现,脑卒中患者经历认知衰退时,CRP度更高,这表明存在潜在联系.
科学领域:
- 神经科学是一个神经科学.
- 生物标志物 生物标志物
- 临床医学 临床医学
背景情况:
- 认知衰退 (CD) 是中风后的一种严重并发症.
- 关于C反应蛋白 (CRP) 和中风后CD之间的关联的现有研究产生了不一致的结果.
研究的目的:
- 调查C反应蛋白 (CRP) 水平升高与中风后认知能力下降的风险之间的关联.
- 综合来自多项研究的证据,以澄清这种关系.
主要方法:
- 通过使用PubMed,Embase,Cochrane图书馆和Web of Science的数据进行了系统的元分析.
- 包括9项涉及3893名参与者的研究,随机效应模型用于聚合效应大小计算.
- 进行了子组分析和元回归来探索异质性.
主要成果:
- 脑卒中后患有认知衰退 (CD) 的患者的外周C反应蛋白 (CRP) 度明显高于没有CD的患者.
- 亚组分析表明,当微型精神状态检查作为评估工具时,CD患者的CRP水平较高.
- 缺血性中风急性阶段CRP升高可能与随后CD的风险增加有关.
结论:
- 较高的C-反应蛋白 (CRP) 水平可能与中风后认知能力下降 (CD) 的风险增加有关.
- 研究结果表明,CRP可能是中风后认知障碍的生物标志物.
- 由于研究的局限性,包括样本大小和混因素,结果需要谨慎解释.
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