PERIODIC MOVEMENTS IN SLEEP NOCTURNAL MYOCLONUS - RELATION TO SLEEP DISORDERS
PERIODIC MOVEMENTS IN SLEEP NOCTURNAL MYOCLONUS - RELATION TO SLEEP DISORDERS
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DOI：
10.1002/ana.410080413
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发表时间：
1980-01-01
影响因子：
11.2
通讯作者：
WEITZMAN, ED
中科院分区：
文献类型：
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作者：
COLEMAN, RM;POLLAK, CP;WEITZMAN, ED
睡眠中的周期性运动（PMS）是刻板的、重复的、非癫痫样的下肢运动。共有409例睡眠障碍患者进行了通宵多导睡眠图记录研究，其中53例（13%）患有经前综合症。除了失眠，这种运动还发生在各种各样的睡眠-觉醒障碍中。失眠症患者经前综合症的患病率和严重程度在统计学上并不比有白天嗜睡或其他睡眠-觉醒障碍综合征的患者高。研究结果表明，尽管经前症候群对相对少数患者的睡眠障碍负责，但慢性睡眠觉醒障碍与经前症候群有关，并可能导致这些运动的发展。
Periodic movements in sleep (PMS) are stereotyped, repetitive, nonepileptiform movements of the lower extremities. A total of 409 sleep disorder patients were studied with all‐night polysomnogram recording, and 53 (13%) had PMS. Such movements occurred in a wide variety of sleep‐wake disorders in addition to insomnia. The prevalence and magnitude of PMS were not statistically greater in patients with insomniac disorders than in those with syndromes of excessive daytime sleepiness or other sleep‐wake disorders. The results suggest that although PMS is responsible for disturbed sleep in relatively few patients, chronic sleep‐wake disturbance is associated with PMS and may lead to the development of these movements.