Actigraphy.
Actigraphy.
复制标题
体动记录仪。
DOI：
10.1016/j.rcc.2005.11.010
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
LeBourgeois,MoniqueK
中科院分区：
文献类型：
--
作者：
Acebo,Christine;LeBourgeois,MoniqueK
动作记录仪是一种记录和分析佩戴在身体上的小型计算机化设备的活动(运动)的方法。已发表的关于活动图测量的可靠性和有效性的报告，尽管不全面，但总体上表明，对于正常人和一些患者组，通过评分算法估计的睡眠与PSG评分的睡眠相对一致。当睡眠被打乱或打乱时，准确性往往会大大降低。虽然肌动描记术可能适合记录和评估某些睡眠障碍，但其在临床诊断中的作用有限。在研究群体差异、睡眠模式随时间的变化以及行为干预或治疗干预的效果方面，肌动描记是一种有用的方法。控制构件是极其重要的，使用某种形式的日志记录事件是必不可少的。记录周期应足够长，以提供可靠的测量并捕捉重要的时间变化。
Actigraphy is a methodology for recording and analyzing activity (movement) from small, computerized devices worn on the body. Published reports on the reliability and validity of actigraph measures, although not comprehensive, generally indicate that sleep estimated by scoring algorithms is relatively consistent with PSG-scored sleep for normal individuals across the lifespan and for some patient groups. Accuracy is often greatly decreased when sleep is disordered or disrupted. Although actigraphy maybe suitable for documenting and evaluating some sleep disorders, its role in clinical diagnosis is limited. Actigraphy is a useful methodology for investigating group differences, sleep-pattern variations over time, and the effects of behavioral or treatment interventions. Controlling artifacts is extremely important, and using some form of daily log is essential for documenting events. The recording period should be long enough to provide reliable measures and to capture important variations across time.