Sleep-wake patterns among postmenopausal women: A 24-hour unattended polysomnographic study
Sleep-wake patterns among postmenopausal women: A 24-hour unattended polysomnographic study
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DOI：
10.1093/gerona/55.3.m120
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发表时间：
2000-03-01
影响因子：
5.1
通讯作者：
Langer, RD
中科院分区：
文献类型：
--
作者：
Jean-Louis, G;Kripke, DF;Langer, RD
背景对绝经后妇女的昼夜睡眠-觉醒特征进行了研究，以探讨夜间睡眠和下床睡眠之间的关系。21个家庭记录获得了无人值守的多导睡眠图的妇女，年龄从56岁到77岁。在保持日常生活的同时，志愿者在W小时记录中平均睡了439分钟。10%的累积睡眠时间记录在床外。年龄越大，下午和晚上的睡眠时间越多。志愿者早上起床后不久也经常观察到睡眠。
Background. Circadian sleep-wake profiles in postmenopausal women were examined to explore relationships between nocturnal and out-of-bed sleep.Methods. Twenty-one home recordings were obtained with unattended polysomnography from women ranging from 56 to 77 years of age.Results. While maintaining their daily routines, volunteers slept an average of 439 minutes throughout the W-hour recordings. Ten percent of the accumulated sleep rime was recorded out of bed.Conclusions. Greater age was associated with more afternoon-evening sleep. Sleep was also frequently observed shortly after volunteers arose from bed in the morning.