相关实验视频
Updated: Jul 8, 2025
07:40
Multi-Modal Home Sleep Monitoring in Older Adults
Published on: January 26, 2019
7.7K
日常生活中的睡眠 - - 年轻人和老年人的情绪和表现的关系:一项研究方案
Johanna Schwarz1,2, Malin Freidle3, Wessel van Leeuwen1
1Stress Research Institute, Department of Psychology, Stockholm University, Stockholm, Sweden.
Frontiers in psychology
|December 11, 2023
概括
每天的睡眠变化会影响成人的情绪和认知表现. 本研究使用密集的纵向设计,对年轻和年长年龄组的这些影响进行了研究.
科学领域:
- 心理学 心理学 心理学
- 老年学是一门学科.
- 睡眠科学 睡眠科学
背景情况:
- 实验室睡眠剥夺研究表明,老年人不太受睡眠损失的影响.
- 人们对日常睡眠变化如何影响现实生活环境中的幸福感和表现知之甚少.
- 每天睡眠变化的后果与年龄相关的差异仍未得到充分探索.
研究的目的:
- 研究日常睡眠变化对年轻人和老年人的情绪和认知表现的影响.
- 检查睡眠变化和日常功能之间的关系中的特定年龄差异.
- 增强对睡眠在日常幸福和成年人一生中的表现中的作用的理解.
主要方法:
- 使用21天经验采样方法 (ESM) 协议进行密集的纵向设计.
- 包括160名年轻人 (18-30岁) 和160名老年人 (55-75岁).
- 通过手机应用程序收集数据,包括每日问卷,认知任务和客观睡眠测量.
主要成果:
- 使用混合效应位置尺度模型分析睡眠平均水平和个体内睡眠变异性.
- 通过多层线性混合模型评估睡眠对日常认知表现的影响.
- 通过混合效应位置尺度建模,研究睡眠与积极和消极影响变化的关系.
结论:
- 这项研究将阐明日常睡眠波动对认知功能和情绪状态的现实世界后果.
- 研究结果将澄清睡眠变化的影响是否在年轻人和老年人之间有显著差异.
- 这项研究旨在全面了解睡眠对不同成人年龄组日常生活的影响.
相关概念视频
01:11Understanding Sleep
229
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
229
01:13Insufficient Sleep and Sleep Deprivation
146
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
146