睡眠的仪器评估:一个系统的审查和元分析
Rosana Cid-Verdejo1, Camilo Chávez Farías2, Oliver Martínez-Pozas3
1Faculty of Dentistry, Universidad Complutense de Madrid, Plaza de Ramón y Cajal s/n, 28040, Madrid, Spain; Department of Clinical Dentistry, Faculty of Biomedical Sciences, Universidad Europea de Madrid, Plaza de Francisco Morano s/n, 28670, Madrid, Spain.
Sleep medicine reviews
|January 31, 2024
概括
便携式电肌图 (EMG) 设备显示出与多睡眠图 (PSG) 相比,睡眠 (SB) 的诊断能力很好. 尽管存在变化和低质量的证据,但最优的切断值为7个EMG事件/小时,显示出高灵敏度和特异性.
科学领域:
- 神经学 神经学
- 睡眠医学 睡眠医学
- 医疗器械 医疗器械
背景情况:
- 睡眠 Bruxism (SB) 诊断依赖于多睡眠学 (PSG),这是一个资源密集型的方法.
- 便携式电肌图 (EMG) 设备为SB评估提供了一个潜在的更容易获得的替代方案.
研究的目的:
- 系统地审查和元分析便携式EMG设备对PSG的诊断有效性,以检测睡眠布鲁克斯症.
- 为了评估便携式EMG设备的准确性,灵敏性和特异性,用于诊断睡眠 Bruxism.
主要方法:
- 按照PRISMA指南进行系统审查和元分析.
- 包括10项临床研究,比较便携式EMG设备与PSG.
- 使用QUADAS-2进行质量评估,使用GRADE框架进行证据确定性.
- 使用两阶段随机效应模型对诊断测试准确性的元分析.
主要成果:
- 便携式EMG设备表现出非常好的睡眠布鲁克斯症的诊断能力.
- 在各个研究中观察到高程度的变化和异常值.
- 每小时7个EMG事件的最佳切断点显示了可接受的高灵敏度和特异性.
结论:
- 便携式EMG设备在睡眠布鲁克西斯症诊断方面表现有前途,提供很好的准确性.
- 由于偏见和异质性的高风险,证据质量较低.
- 可能需要进一步的研究来完善诊断标准并减少变异性.
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