大学校园 COVID-19 大流行后体育活动和睡眠的变化:认知与现实

IF 2.3 Q2 SPORT SCIENCES Sports Medicine and Health Science Pub Date : 2024-04-18 DOI:10.1016/j.smhs.2024.04.003
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引用次数: 0

摘要

有一种假设认为,在冠状病毒病(COVID-19)大流行的情况下,体育锻炼和睡眠等关键生活方式行为会恶化。然而,由于评估方法的多样性,不同人群中这些关键生活方式行为的变化结果并不一致。本研究的目的是利用加速度计和自我报告行为,比较 COVID-19 流行前后的体力活动和睡眠情况。研究人员对美国一所大学校园的学生、教职员工进行了纵向跟踪调查。在 2020 年 3 月之前(涵盖 2018-2019 学年或 2019-2020 学年)和 2021 年 4-6 月期间,参与者填写了调查问卷,以评估他们的体育锻炼和睡眠行为,并佩戴了加速度计。共有 44 名参与者在两个时间点完成了调查,32 人在两个时间点完成了加速度计评估。57%的参与者报告认为体力活动减少,30%的参与者报告睡眠情况恶化。从自我报告的数据来看,总体体力活动量没有变化,但主动运输量有所减少(p < 0.001),家务体力活动有所增加(p = 0.012)。匹兹堡睡眠质量指数(Pittsburgh Sleep Quality Index)得分上升(p = 0.045),表明睡眠质量有所下降。加速计测量的体力活动或睡眠没有变化。身心健康没有变化。与 COVID-19 大流行之前相比,人们对体力活动的认知有所下降,但设备测量的体力活动没有变化,而自我报告的体力活动变化则因领域而异。
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Changes in physical activity and sleep following the COVID-19 pandemic on a university campus: Perception versus reality

It has been hypothesized that key lifestyle behaviors of physical activity and sleep worsened in response to the Coronavirus disease (COVID-19) pandemic. However, there have been inconsistencies in findings of changes in these key lifestyle behaviors across populations likely due to the wide variety of assessment methods. The purpose of the study was to compare physical activity and sleep before and after the COVID-19 pandemic using accelerometers and self-reported behaviors. A longitudinal follow-up was conducted on students, faculty, and staff at a university campus in the United States. In the periods before March 2020 (covering the academic years of 2018–2019 or 2019–2020) and again in April–June 2021, participants completed surveys to evaluate their physical activity and sleep behaviors and wore an accelerometer. A total of 44 participants completed the survey at both timepoints and 32 completed accelerometer assessment at both timepoints. Fifty-seven percent of participants reported a perceived decline in physical activity, while 30% reported a worsening in sleep. From self-reported data, overall physical activity did not change, but there was a decrease in active transport (p ​< ​0.001) and increase in domestic physical activity (p ​= ​0.012). Sleep quality decreased as evidenced by an increase in Pittsburgh Sleep Quality Index scores (p ​= ​0.045). There were no changes in accelerometer measured physical activity or sleep. There were no changes in physical or mental health. While perceptions of physical activity declined from prior to the COVID-19 pandemic, there were no changes in device-measured physical activity, and changes in self-reported physical activity differed by domain.

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来源期刊
Sports Medicine and Health Science
Sports Medicine and Health Science Health Professions-Physical Therapy, Sports Therapy and Rehabilitation
CiteScore
5.50
自引率
0.00%
发文量
36
审稿时长
55 days
期刊最新文献
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