在老年人中,分析血压变化和微妙的认知衰退之间的关系
Hui-Feng Guo1, Yi Wu2, Jie Li3
1Department of Gerontology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China. ghfghm@163.com.
World journal of psychiatry
|December 11, 2023
概括
增加血压变化 (BPV) 与老年人微妙的认知衰退 (SCD) 有关. 这项研究强调BPV是与认知变化相关的独立因素,这表明早期检测和干预策略的潜在影响.
科学领域:
- 神经学 神经学
- 心脏病学 心脏病学
- 老年学是一门学科.
背景情况:
- 血压变化 (BPV) 与认知障碍和阿尔茨海默病有关.
- BPV与微妙认知衰退 (SCD) 之间的联系仍未得到充分研究.
- 这项研究调查了老年人BPV和SCD之间的关系.
研究的目的:
- 确定SCD是否与BPV的变化独立相关.
- 探索BPV在微妙认知衰退中的作用.
主要方法:
- 对182名SCD患者和237名对照患者的回顾性分析.
- 纳入标准:认知功能评估和门诊血压监测.
- 分析包括基本数据,实验室结果,尺度测试和血压指标.
主要成果:
- 群体之间观察到年龄,教育,糖尿病,血糖和BPV指标 (24小时SD和CV对于静缩和腹缩BP) 的显著差异.
- SCD组在记忆力,注意力和视觉空间技能方面表现出显著的缺陷.
- 后勤和线性回归证实BPV是与SCD相关的独立因素,即使经过对共变量进行调整.
结论:
- 增加的BPV与老年人微妙的认知能力下降有关.
- BPV可以作为早期认知变化的潜在生物标志物.
- 需要进一步的研究来探索因果机制和临床影响.
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