Abstract:
:Subjective sleep feelings and motor activity were measured in seven healthy elderly subjects for 6 days. The subjects were exposed to bright light (6000 lux) for 30 min in the morning or instructed to sit in front of a desktop lighting device without light. The average level of motor activity during the night was significantly decreased in the bright light condition, compared with the controlled condition. However, daytime motor activity did not show significant differences between the two conditions. From these findings, even a short duration of morning bright light is effective in maintaining sleep without changing daytime activity.
journal_name
Psychiatry Clin Neuroscijournal_title
Psychiatry and clinical neurosciencesauthors
Kohsaka M,Fukuda N,Kobayashi R,Honma H,Sakakibara S,Koyama E,Nakano O,Matsubara Hdoi
10.1111/j.1440-1819.1998.tb01059.xsubject
Has Abstractpub_date
1998-04-01 00:00:00pages
252-3issue
2eissn
1323-1316issn
1440-1819journal_volume
52pub_type
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journal_title:Psychiatry and clinical neurosciences
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更新日期:1999-04-01 00:00:00
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journal_title:Psychiatry and clinical neurosciences
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doi:10.1111/j.1440-1819.2008.01903.x
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journal_title:Psychiatry and clinical neurosciences
pub_type: 杂志文章
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更新日期:1998-12-01 00:00:00
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更新日期:1995-12-01 00:00:00
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更新日期:2002-06-01 00:00:00
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更新日期:2000-04-01 00:00:00
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journal_title:Psychiatry and clinical neurosciences
pub_type: 杂志文章
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journal_title:Psychiatry and clinical neurosciences
pub_type: 杂志文章,随机对照试验
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journal_title:Psychiatry and clinical neurosciences
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doi:10.1111/j.1440-1819.2007.01656.x
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