Purpose of the Review

Patients diagnosed with essential tremor (ET) report frequent sleep complaints. This review focuses on the main findings of studies addressing sleep features in patients diagnosed with ET, updating previously reported information.

Recent Findings and Summary

Bad quality of sleep and excessive daytime somnolence are very frequent in patients with ET, although the effects of the drugs used for the therapy of ET could contribute to these complaints. REM sleep behavior disorder, restless legs, insomnia, and nocturia are frequent complaints as well. There is a lack of studies addressing polysomnographic features of ET.

中文翻译：

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原发性震颤患者的睡眠障碍

审查目的

被诊断患有原发性震颤（ET）的患者报告经常出现睡眠不适。这篇综述着重于研究针对被诊断为ET的患者的睡眠特征的研究的主要发现，并更新了先前报道的信息。

最新发现和总结

尽管ET疗法所用药物的作用可能导致这些不适，但ET患者经常出现睡眠质量差和白天过多的嗜睡感。REM睡眠行为障碍，腿部躁动，失眠和夜尿症也是常见的不适。缺乏针对ET的多导睡眠图特征的研究。