THE EFFECTS OF EXOGENOUS MELATONIN ON THE TOTAL SLEEP TIME AND DAYTIME ALERTNESS OF CHRONIC INSOMNIACS - A PRELIMINARY-STUDY

被引:97
作者
MACFARLANE, JG [1 ]
CLEGHORN, JM [1 ]
BROWN, GM [1 ]
STREINER, DL [1 ]
机构
[1] MCMASTER UNIV,FAC HLTH SCI,HAMILTON L8S 4L8,ONTARIO,CANADA
关键词
D O I
10.1016/0006-3223(91)90293-U
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
The effects of exogenous, supraphysiologic doses of melatonin on the total sleep time and daytime alertness of patients with chronic insomnia was examined in a double blind, single crossover study. Melatonin (75 mg per os) or identical placebo was administered at 10 PM daily to 13 insomniac patients for 14 consecutive days. A significant increase in the subjective assessment of total sleep time and daytime alertness was demonstrated with melatonin but not with placebo. However, 7 of the 13 patients reported that the active treatment had no significant effect on subjective feelings of well-being.
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收藏
页码:371 / 376
页数:6
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