School of Environmental and Chemical Engineering, Shanghai University, Shanghai, P. R. China.
School of Medicine, Shanghai University, Shanghai, P. R. China.
PLoS One. 2023 Aug 2;18(8):e0284799. doi: 10.1371/journal.pone.0284799. eCollection 2023.
In March 2022, a severe outbreak of COVID-19 broke out in Shanghai, with the virus spreading rapidly. In the most severe two months, more than 50,000 people were diagnosed with COVID-19. For this reason, Shanghai adopted three-district hierarchical management, requiring corresponding people to stay at home to contain the spread of the virus. Due to the requirements of prevention and control management, the diet, exercise and mental health of the corresponding population are affected to a certain extent.
This article aimed to understand the population in the diet, exercise and psychological changes.
This study carried out the research by distributing the electronic questionnaire and carried out the statistical analysis.
People reduced the intake of vegetables and fruits (P = 0.000<0.05), people did about an hour less exercise per week on average (P = 0.000<0.05), the number of steps they took per day decreased by nearly 2000 steps (P = 0.012<0.05), and there were significant changes in the way they exercised.
In terms of psychological state, people have some depression, anxiety and easy to feel tired after lockdown. This study can also provide reference for policy adjustment and formulation of normalized epidemic management in the future.
2022 年 3 月，上海爆发了严重的 COVID-19 疫情，病毒迅速传播。在最严重的两个月里，有超过 5 万人被诊断出患有 COVID-19。因此，上海采取了三区分层管理，要求相应人员居家以遏制病毒传播。由于防控管理的要求，相应人群的饮食、运动和心理健康受到了一定程度的影响。
本文旨在了解人群在饮食、运动和心理方面的变化。
本研究通过发放电子问卷进行研究，并进行了统计分析。
人们减少了蔬菜和水果的摄入量（P = 0.000<0.05），平均每周的运动时间减少了约一个小时（P = 0.000<0.05），每天的步数减少了近 2000 步（P = 0.012<0.05），运动方式也发生了显著变化。
在心理状态方面，人们在封锁后会感到一些抑郁、焦虑和容易疲劳。本研究也可为未来的常态化疫情管理政策调整和制定提供参考。
