在老年人中,工作与更强大的休息活动节奏和高强度体力活动有关
Pin-Shiuan Lee1, Yen-Ling Liu1, Yi-Ling Chen1
1National Center for Geriatrics and Welfare Research, National Health Research Institutes, 35 Keyan Road, Miaoli County, Miaoli County, Taiwan.
Aging clinical and experimental research
|June 28, 2025
概括
与非工作的同龄人相比,工作的老年人表现出更强大的休息活动节奏和更高的白天体育活动水平. 这凸显了持续参与工作对老龄化人口活动模式的积极影响.
科学领域:
- 老年学是一门学科.
- 时间生物学 时间生物学
- 身体活动研究 身体活动研究
背景情况:
- 在老龄化社会中,参与工作对于积极老龄化至关重要.
- 在老年人中,工作对体力活动和休息活动节奏的影响仍未得到充分研究.
研究的目的:
- 研究老年人工作状态与身体活动和休息活动节奏的分布之间的关联.
- 为了比较超过60岁的工作和非工作人员之间的活动模式和生物节奏.
主要方法:
- 招募了35名工作和72名不工作的60岁以上社区成年人.
- 通过昏暗光黑激素发作 (DLMO) 评估生物节奏,并分析了14天的动图数据,以确定活动分布和休息-活动节奏.
- 检查了活动模式,节律指标和情绪症状之间的关联.
主要成果:
- 与非工作人员相比,工作的老年人早起时间更早,日间活动水平明显更高.
- 工作与更强大的休息-活动节奏有关,日间稳定性和自身相关性增加表明了这一点.
- 工作人员的活动分布在较短的时间内显示出更高的强度活动,由较低的吉尼指数和更高的强度梯度证明.
结论:
- 工作和非工作的老年人表现出类似的生物昼夜节律 (DLMO).
- 然而,工作的老年人表现出更强大的休息活动节奏和更高的身体活动水平和强度.
- 持续的工作参与可能会促进更健康的活动模式和更强的昼夜节律在老年.
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