Shibui K, Uchiyama M, Okawa M, Kudo Y, Kim K, Kamei Y, Hayakawa T, Akamatsu T, Ohta K, Ishibashi K
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, Ichikawa, Chiba, Japan.
Psychiatry Clin Neurosci. 1999 Apr;53(2):207-9. doi: 10.1046/j.1440-1819.1999.00489.x.
Most women experience sleep changes across the menstrual cycle. We applied the ultra-short sleep-wake schedule to healthy females to compare their 24-h sleep propensity rhythms in the follicular and luteal phases. The daytime (09.00-16.30 h) subjective sleepiness and the number of slow wave sleep-containing nap trials increased in the luteal phase compared to the follicular phase, but the mean sleep propensity did not change. During the periods of 17.00-00.30 h and 01.00-08.30 h there were no differences between the two phases. These results suggest that increased daytime sleepiness in the luteal phase may be related to brain mechanisms controlling slow wave sleep.
大多数女性在月经周期中会经历睡眠变化。我们对健康女性应用超短睡眠-清醒时间表，以比较她们在卵泡期和黄体期的24小时睡眠倾向节律。与卵泡期相比，黄体期白天（09:00-16:30）的主观嗜睡程度以及包含慢波睡眠的小睡试验次数增加，但平均睡眠倾向没有变化。在17:00-00:30和01:00-08:30期间，两个阶段之间没有差异。这些结果表明，黄体期白天嗜睡增加可能与控制慢波睡眠的脑机制有关。
