在一般成人人口中,基于脑电图的睡眠特征与身体健康之间的关联
Masao Iwagami1,2,3, Jaehoon Seol4,5,6, Tetsuro Hiei7
1International Institute for Integrative Sleep Medicine (IIIS), University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan. iwagami-tky@umin.ac.jp.
Scientific reports
|December 8, 2023
概括
基于脑电图 (EEG) 的睡眠模式与成年人的身体健康有关. 通过EEG测量睡眠质量较差,与血压升高和肝脏和功能标志物的改变相关.
科学领域:
- 神经科学与睡眠医学
- 心血管健康 心血管健康
- 临床生物化学 临床生物化学
背景情况:
- 睡眠质量对整体健康至关重要.
- 脑电图 (EEG) 提供了客观的睡眠测量.
- 详细的EEG睡眠特征与身体健康之间的关联需要在一般成年人群中进行进一步的研究.
研究的目的:
- 研究成年人脑电图衍生睡眠特征与各种身体健康参数之间的关系.
- 确定与身体健康指标相关的特定睡眠参数.
主要方法:
- 一项涉及100名年龄在30-59岁之间的成年人的横截面研究.
- 在家进行睡眠监测,使用便携式多通道脑电图 (EEG) 记录器.
- K-means++对10个EEG参数进行了聚类,将参与者分为"更好"",中等"和"更差"的睡眠组.
- 在睡眠组中对50个身体健康参数进行比较.
主要成果:
- 在睡眠组之间的身体健康参数中发现了四个显著的差异 (P <0.05):静脉血压 (sBP),静脉血压 (dBP),γ-glutamyl转酶 (γ-GTP) 和血清肌素.
- 系统性血压 (sBP) 显示了与睡眠组具有显著的邦费罗尼校正关联 (P < 0.001),与"更好"睡眠组相比",中"和"更差"睡眠组的值更高,即使在调整后.
- 相关性分析显示了EEG和身体健康参数之间的45个显著关联,其中四个达到Bonferroni校正值 (P < 0.0001),包括N1睡眠百分比与sBP,dBP,γ-GTP和甘油三.
结论:
- 基于EEG的客观睡眠特征与成年人身体健康关键指标有显著的关联.
- 系统性血压对脑电图测量睡眠质量的变化特别敏感.
- 这些发现强调了使用EEG等客观指标来评估睡眠质量的重要性,以了解和管理身体健康.
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