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Multi-Modal Home Sleep Monitoring in Older Adults
Published on: January 26, 2019
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通过心脏起器传感器监测睡眠呼吸暂停的实用性在老年患者中具有透静功能障碍
Laure Champ-Rigot1, Anne-Laure Cornille1, Virginie Ferchaud1
1Normandie Univ, UNICAEN, CHU de Caen Normandie, Service de Cardiologie, 14000 Caen, France.
Respiratory medicine and research
|September 21, 2023
概括
心脏起器算法可以检测严重的睡眠呼吸暂停 (SA) 在老年患者与腹功能障碍. 这项技术还可以跟踪使用持续正气道压力 (CPAP) 的人的治疗效率.
科学领域:
- 心脏病学 心脏病学
- 睡眠医学 睡眠医学
- 医疗器械 医疗器械
背景情况:
- 心脏起器 (PM) 技术提供自动睡眠呼吸暂停 (SA) 检测,与严重的SA. polysomnography有很好的一致性.
- 腹筋功能障碍的老年患者代表了SA监测可能有益的人群.
研究的目的:
- 评估基于心脏起器的SA监测算法在被诊断患有腹功能障碍的老年人中的实用性.
- 评估算法在检测严重的SA和监测治疗反应方面的性能.
主要方法:
- 研究了连续的老年患者 (年龄为80.4±8.2岁) 患有透支功能障碍,接受PM植入.
- 来自PM的呼吸障碍指数 (RDI) 和月平均RDI (RDIm) 与来自便携式监视器的呼吸暂停-呼吸暂停指数 (AHI) 进行了比较.
- 确定了RDI和RDIm的截止值,以预测严重的SA.
主要成果:
- 招募了68名患者;63人接受了便携式监测,显示83.8%的SA和23.5%的严重SA.
- 一个RDI切线22事件/小时显示71.4%的敏感性和65.2%的特异性严重的SA.
- 在CPAP治疗后,RDI,RDIM和AHI的显著降低被观察到;RDI的截止值为19事件/小时,显示出60%的敏感性和66%的特异性.
结论:
- 集成到心脏起器中的SA监测算法有效地检测了老年患者的严重SA.
- 该算法为接受持续正气道压力 (CPAP) 治疗的患者提供了有价值的后续数据.
- 该研究强调了植入器械在特定患者队列中全面SA管理的潜力.
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