Contents Menu

Placebo Effects on Nocturnal sleep in Normal Humans

山口医学 Volume 46 Issue 6 Page 341-351
published_at 1997-12
Title
健常人の睡眠に対するplacebo効果
Placebo Effects on Nocturnal sleep in Normal Humans
Creators Imaizumi Jyunichi
Source Identifiers
Creator Keywords
未服薬 偽薬 ニトラゼパム 第一夜効果 終夜ポリグラム
There have been many reports about placebo effects such as anxiolytic, analgesic effects, nausea and vertigo. However, there have been few reports about the placebo effects on nocturnal sleep. In the present study, polysomnographic examinations during 4 consecutive nights on drug-free-, placebo-administration-and benzodiazepine- ingestion-periods were each undertaken using 8 male university students. Placebo or 5mg nitrazepam were administered at 22:30 hr in a double blind crossover design. There was a 10-day interval between each period. Polysomnograms were recorded according to the method described in the standardized sleep manual of Rechtschaffen and Kales. Polysomnographic recording was started at 23:00 hr and continued until the natural awakening of the subjects the next morning
Subjects
医学 ( Other)
Languages jpn
Resource Type journal article
Publishers 山口大学医学会
Date Issued 1997-12
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1731
[NCID]AN00243156
Schools 医学部