Nineteen-hour variation of postural sway, alertness and rectal temperature during sleep deprivation

被引：65

作者：

Nakano, T ^{[1
]}

Araki, K ^{[1
]}

Michimori, A ^{[1
]}

Inbe, H ^{[1
]}

Hagiwara, H ^{[1
]}

Koyama, E ^{[1
]}

机构：

[1] Matsushita Elect Works Ltd, Home Appliance R&D Ctr, Osaka 5718686, Japan

来源：

PSYCHIATRY AND CLINICAL NEUROSCIENCES | 2001年 / 55卷 / 03期

关键词：

alertness; circadian rhythm; postural control; rectal temperature; sleep deprivation;

D O I：

10.1046/j.1440-1819.2001.00858.x

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Nineteen-hour variation of postural sway. alertness and rectal temperature during sleep deprivation were studied. Alertness decreased gradually at night and remained low until morning. Postural sway in the eyes-closed condition increased during early morning. In six of the eight subjects the greatest sway was observed during the 3-h period when rectal temperature was at its minimum. It is suggested that unbearable sleepiness during sleep deprivation will give rise to measurable impairment of postural balance especially during the time zone of temperature nadir.

引用

页码：277 / 278

页数：2