大脑微血管病变和自主神经功能障碍之间的相关性分析

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Updated: Jul 3, 2025

Evaluation of Cerebral Blood Flow Autoregulation in the Rat Using Laser Doppler Flowmetry

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Published on: January 19, 2020

Na Liu¹, Hongmin Wang¹, Bing Han¹

¹Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.

Brain and behavior

|February 10, 2024

概括

大脑微血管病变与自主神经系统功能障碍有关,特别是在患有白血病和认知能力下降的老年患者中. 诸如血压变化和心率变化等因素显著影响这种关联.

科学领域:

神经学神经学
心脏病学心脏病学
内部医学内部医学

背景情况:

大脑微血管病变 (CM) 是神经学实践中常见的发现.
自主神经功能障碍 (AND) 可以与CM共存,但这种关系尚未完全理解.

研究的目的:

研究大脑微血管病变与自主神经功能障碍之间的相关性.
为了确定具有同时自主功能障碍的患者中CM的影响因素.

主要方法:

分析了162名住院的CM患者.
患者根据自主症状概况 (ASP) 评分对患者进行了分类.
进行了皮尔森相关性和回归分析.

主要成果:

群体之间的显著差异包括年龄,白血病,认知功能以及各种心血管和自主标志物.
年龄,白血病,认知功能,血尿酸,同氨酸,血压变化 (24小时,白天,夜间SBPSD) 和心率变化 (SDNN,RMSSD,HF,LF) 与CM和AND有关.
高血压,SDNN,RMSSD,HF和LF与ASP得分和SSR呈现负相关性,而年龄,白血病,认知功能,血液尿酸和Hcy呈现正相关性.

结论:

年龄,白血病,认知功能,血液尿酸,同氨酸,血压变化和心率变化是与CM和AND相关的关键因素.
这些因素显著影响了CM患者自主功能障碍的存在.

关键词:

自主功能障碍的自主功能障碍.大脑微血管病变大脑微血管病变相关性相关性相关性

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