昼夜节律类型、身体活动与久坐行为之间的关联：系统综述。
Association between Chronotype, Physical Activity and Sedentary Behaviour: A Systematic Review.
机构信息
Clinical Biomechanics Research Unit (UBIC), Department of Physiotherapy, Universitat de València, Gasco Oliag 5, 46010 Valencia, Spain.
Gastroenterology Department, La Fe University and Polytechnic Hospital, 46026 Valencia, Spain.
出版信息
Int J Environ Res Public Health. 2022 Aug 5;19(15):9646. doi: 10.3390/ijerph19159646.
BACKGROUND
The aim of this systematic review is to compile and assess the scientific evidence about the relationship between chronotypes and physical activity (PA) Methods: A systematic review was executed using a structured electronic search in PubMED, Cochrane Library, PsycInfo and Trip Database. The searches employed keywords such as chronotype, sleep, acrophase, chronotype preference, morningness, physical activity and sedentary, using MeSH terms. JBI critical tools were used to appraise methodological aspects.
RESULTS
This systematic review includes 23 studies and a total of 505,375 participants. The results show that evening chronotypes are associated with less PA and more time in sedentary activities. It occurs independently of the instruments used to collect information about chronotype and PA. Nevertheless, this association could be mitigated in young populations and university stages.
CONCLUSIONS
The chronotypes are clearly associated with the PA level and the sedentary behaviour, especially in the population over their mid-twenties. Evening chronotypes are associated with less PA and more time in sedentary activities compared to morning chronotypes.
背景
本系统评价的目的是编译和评估有关睡眠时相与体力活动（PA）之间关系的科学证据。
方法
使用 PubMED、Cochrane 图书馆、PsycInfo 和 Trip 数据库中的结构化电子搜索进行了系统评价。搜索使用了诸如睡眠时相、睡眠、相峰值、睡眠时相偏好、早起、体力活动和久坐等关键词，并使用了 MeSH 术语。使用 JBI 关键工具评估方法学方面。
结果
本系统评价包括 23 项研究，共有 505375 名参与者。结果表明，夜间型与较少的体力活动和更多的久坐时间有关。这种关联独立于用于收集有关睡眠时相和体力活动信息的工具。然而，这种关联在年轻人群和大学阶段可能会减轻。
结论
睡眠时相与体力活动水平和久坐行为明显相关，尤其是在 20 多岁以上的人群中。与晨型相比，夜间型与较少的体力活动和更多的久坐时间有关。
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