心率变化的预测作用在下大脑关节下出血:一个系统的审查
Sanket Agrawal1, Kristof Nijs1, Sudhakar Subramaniam2
1Department of Anesthesia and Pain Medicine, Toronto Western Hospital, Toronto, Canada.
Journal of clinical monitoring and computing
|June 19, 2023
概括
心率变化 (HRV) 的变化预测了动脉瘤下关节出血 (aSAH) 的不良结果. 早期HRV监测可能有助于识别患有aSAH后神经心脏病发作并发症和不良神经结果的患者.
科学领域:
- 神经学 神经学
- 心脏病学 心脏病学
- 生物医学工程 生物医学工程
背景情况:
- 脑下关节下出血 (SAH) 是一种严重的神经疾病,患病率和死亡率很高.
- 心率变化 (HRV) 提供了对自主神经系统活动的非侵入性评估.
- 对于动脉瘤下arachnoid出血 (aSAH) 结果的HRV的预测值需要进一步调查.
研究的目的:
- 系统地审查和分析SAH患者早期HRV变化.
- 评估HRV作为aSAH临床结果的预测指标的可靠性.
- 探索HRV指数与SAH后并发症之间的相关性.
主要方法:
- 对10篇文章的系统综述,重点关注SAH患者早期HRV变化.
- 时间和频率域HRV指数的深入分析.
- 检查与并发症有关的LF/HF比率.
主要成果:
- 早期HRV指数的变化与神经心血管性并发症相关.
- HRV变化与SAH患者的神经学结果不佳有关.
- 肺/肺比显示与神经和心血管并发症有相关性.
结论:
- 早期HRV变化与SAH的不良结果和并发症有关.
- 腰带/心血管频率比率是SAH后神经和心血管问题的潜在指标.
- 需要进一步进行大规模的前性研究,以确定在aSAH管理中使用HRV的最终建议.
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