Ramos Socarras Laura, Potvin Jérémie, Forest Geneviève
Département de Psychoéducation et de Psychologie, Université du Québec en Outaouais, Gatineau, J8X 3X7, Canada.
Département de Psychoéducation et de Psychologie, Université du Québec en Outaouais, Gatineau, J8X 3X7, Canada.
Sleep Med. 2021 Jul;83:26-33. doi: 10.1016/j.sleep.2021.04.010. Epub 2021 Apr 15.
In March 2020, the world experienced a global pandemic, which involved the shutdown of schools or a transposition to remote teaching in most countries. The objective of the present study was to investigate the impact of the COVID-19 pandemic related lockdown on sleep patterns and sleep quality in adolescents and young adults.
An online survey was conducted in June 2020 with adolescents and young adults (n = 498) aged 12-25 years. Participants had to answer questions on sleep, first retrospectively, referring to the time prior to the pandemic, and then referring to the time during the pandemic.
A pronounced shift towards later sleep combined with an increase in sleep duration was found during the pandemic. However, these changes in sleep habits were more pronounced in adolescents than in young adults and seem to occur mostly during weekdays compared to weekends. During the pandemic, teens also reported an improvement in daytime sleepiness and subjective sleep quality, while young adults reported an increase in sleep difficulties associated with sleep onset difficulties, nocturnal and early morning awakenings, and nightmares.
The COVID-19 related lockdown seems to have had a beneficial effect on sleep in adolescents. In young adults, benefits are not as obvious. These results support that later school start times would be beneficial for adolescents. However, in young adults it could be important to investigate the effects of other situational or interindividual factors (stress, lifestyle habits, employment, etc.).
2020年3月，全球经历了一场大流行，在大多数国家，学校停课或转为远程教学。本研究的目的是调查与2019冠状病毒病大流行相关的封锁对青少年和年轻人睡眠模式及睡眠质量的影响。
2020年6月对12至25岁的青少年和年轻人（n = 498）进行了一项在线调查。参与者必须先回顾性地回答关于大流行前睡眠情况的问题，然后回答大流行期间睡眠情况的问题。
在大流行期间，发现睡眠明显向晚睡转变，且睡眠时间增加。然而，这些睡眠习惯的变化在青少年中比在年轻人中更为明显，并且与周末相比，似乎大多发生在工作日。在大流行期间，青少年还报告白天嗜睡和主观睡眠质量有所改善，而年轻人则报告与入睡困难、夜间和清晨醒来以及噩梦相关的睡眠困难有所增加。
与2019冠状病毒病相关的封锁似乎对青少年的睡眠有有益影响。在年轻人中，益处不那么明显。这些结果支持学校推迟上课时间对青少年有益。然而，对于年轻人来说，研究其他情境或个体因素（压力、生活方式习惯、就业等）的影响可能很重要。
