Systematic 24-hr behavioral observations of sleep and wakefulness in a skilled-care nursing facility.

Systematic 24-hr behavioral observations of sleep and wakefulness in a skilled-care nursing facility.
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在专业护理机构中对睡眠和觉醒进行系统的 24 小时行为观察。

DOI:
10.1037//0882-7974.5.1.16
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发表时间:
1990
影响因子:
3.7
通讯作者:
Dement,WC
Dement,WC
中科院分区:
心理学2区
文献类型:
--
作者:
Bliwise,DL;Bevier,WC;Bliwise,NG;Edgar,DM;Dement,WC

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研究人员对熟练护理机构中年老、体弱、痴呆、长期住院的居民的睡眠模式进行了研究。这项自然主义研究的目的是在简短的行为观察所提供的范围内描述睡眠和觉醒(S/W),并检查 S/W 的稳态和昼夜节律作为精神活性药物摄入的函数。观察员在 24 Ss 中每天 24 小时每 15 分钟记录一次 S/W,持续 10 天。结果表明,白天的个体差异很大。 Ss 内每日和每周的变化很小。日落时分最不可能入睡。精神活性药物的 Ss 显示 S/W 节律的昼夜变化减弱。在未服用此类药物的 Ss 中,表明早上和晚上的睡眠之间存在 S/W 稳态。从方法论(方法的可行性)、理论上(与年龄相关的睡眠变化)和实践(潜在的治疗方法)对结果进行了讨论。(PsycInfo 数据库记录 (c) 2020 APA,保留所有权利)
Sleep patterns of aged, infirm, demented, chronically institutionalized residents of a skilled-care nursing facility were studied. The purpose of this naturalistic study was to describe sleep and wakefulness (S/W) within the limits afforded by brief behavioral observations and to examine homeostasis and diurnal rhythmicity of S/W as a function of psychoactive drug intake. Observers noted S/W every 15 min, 24 hr a day for 10 days in 24 Ss. Results indicated substantial individual variation in daytime hours. Daily and weekly variation within Ss was minimal. Sleep was least likely near sunset. Ss on psychoactive drugs showed dampened diurnal variation in S/W rhythms. In Ss not on such drugs, there was a suggestion of homeostasis of S/W between sleep during the morning and evening hours. Results are discussed methodologically (viability of approach), theoretically (age-related change in sleep), and practically (potential treatments).(PsycInfo Database Record (c) 2020 APA, all rights reserved)
DOI: --
发表时间: 1961
期刊:
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