使用myRhythmWatch平台检测与认知相关的睡眠/清醒节律障碍在老年人中,有或没有轻度认知障碍:可行性和相关性研究 myRhythmWatch平台:可行性和相关性研究
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Updated: May 15, 2025
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Multi-Modal Home Sleep Monitoring in Older Adults
Published on: January 26, 2019
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Caleb D Jones1, Rachel Wasilko2, Gehui Zhang3
1Primary Care Accelerated Track, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
JMIR aging
|April 7, 2025
概括
像果手表这样的消费者可穿戴设备可以在老年人中收集睡眠/觉醒数据,包括那些有轻度认知障碍 (MCI) 的人. 这些数据与认知功能相关,为痴呆症风险评估和治疗开发提供了潜力.
科学领域:
- 老年学是一门学科.
- 神经科学是一个神经科学.
- 生物医学工程 生物医学工程
背景情况:
- 消费者可穿戴设备可能提供足够的加速度计数据用于痴呆症风险因素评估.
- 之前的研究还没有确定使用可穿戴数据来测量老年人睡眠/清醒节奏的可行性.
研究的目的:
- 为了确定24小时睡眠/觉醒节奏的表征的可行性,使用Apple Watch加速度计数据在老年人中使用轻度认知障碍 (MCI) 和没有轻度认知障碍 (MCI).
- 探索睡眠/清醒节奏测量和神经心理测试表现之间的相关性.
主要方法:
- 40名老年人 (19名MCI,21名没有认知障碍) 使用了myRhythmWatch (myRW) 系统一周.
- 收集了加速度计数据,以评估24小时的睡眠/觉醒节律指标.
- 神经心理测试测量了记忆,处理速度和设置转移.
主要成果:
- 所有参与者提供了足够的数据 (≥3有效日) 来进行睡眠/清醒节律分析.
- 晚期活动开始与较差的延迟记忆有关.
- 更多的碎片化睡眠/清醒节奏与较慢的处理速度相关.
结论:
- 基于Apple Watch的myRW系统是收集MCI和没有MCI的老年人的加速度计数据的可行方法.
- 来自这个系统的睡眠/清醒节律变量与认知功能有相关性.
- 这种方法对可扩展的风险因子表征和针对认知衰退的向治疗具有前途.
关键词:
加速度计的加速计是什么?动画摄影 (actigraphy) 是一种摄影方式.活动模式 活动模式 活动模式昼夜活动时间 (Circadian)认知 认知 认知痴呆症 痴呆症是一种痴呆症.移动传感传感器是移动传感器.睡眠 睡眠 睡眠 睡眠 睡眠睡眠/觉醒时间:更多相关视频
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