一个手腕戴式设备的有效性和临床实用性,用于对抗多睡眠学
Junwei Guo1,2, Jinmei Luo1, Yi Xiao1
1Department of respiratory and critical care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
PloS one
|September 30, 2025
概括
消费者智能手表在睡眠/清醒检测方面与多睡眠学 (PSG) 相比显示出高度一致. 虽然高估了一些睡眠指标,但这些可穿戴设备为睡眠卫生监测提供了潜力.
科学领域:
- 睡眠科学 睡眠科学
- 生物医学工程 生物医学工程
- 可穿戴技术可穿戴技术
背景情况:
- 消费级睡眠跟踪设备正在迅速发展.
- 这些技术在现实临床环境中的验证仍然有限.
- 多睡眠学 (PSG) 是睡眠评估的黄金标准.
研究的目的:
- 为了验证消费级睡眠跟踪设备 (HUAWEI WATCH GT2) 对PSG的性能.
- 在临床人群中评估可穿戴睡眠追踪器的准确性.
- 评估智能手表在睡眠监测方面的潜力.
主要方法:
- 从睡眠诊所招募的参与者 (2021-2023年).
- 收集人口统计和睡眠问卷.
- 进行了同时的PSG和智能手表 (HUAWEI WATCH GT2) 记录.
- 使用时代协议和布兰德-阿尔特曼方法分析数据.
主要成果:
- 智能手表表现出高灵敏度 (95.9%) 和准确度 (87.3%) 的睡眠/觉醒检测.
- 在睡眠/清醒检测,总睡眠时间和睡眠效率方面发现了可接受的协议 (Kappa>0.4).
- 该设备倾向于高估总睡眠时间和睡眠效率,并低估睡眠开始后的觉醒.
- 在患有阻塞性睡眠呼吸暂停 (OSA) 或失眠的患者中,协议不太令人满意.
结论:
- 与PSG相比,HUAWEI WATCH GT2在睡眠/清醒检测方面显示出很高的一致性.
- 消费级可穿戴设备显示出作为睡眠检测和睡眠卫生监测的替代品的潜力.
- 未来的算法进步可能会进一步提高这些设备的临床实用性.
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