The Impact of Lockdown During the COVID-19 Outbreak on Dietary Habits in Various Population Groups: A Scoping Review.
The Impact of Lockdown During the COVID-19 Outbreak on Dietary Habits in Various Population Groups: A Scoping Review.
复制标题
DOI：
10.3389/fnut.2021.626432
复制
发表时间：
2021
影响因子：
5
通讯作者：
Coe S
中科院分区：
文献类型：
--
作者：
Bennett G;Young E;Butler I;Coe S
背景资料：自2019冠状病毒病疫情爆发以来，获取新鲜食物受到限制，人们在室内花费更多时间，限制了他们的身体活动。然而，更多的时间在家里可能会导致一些积极的习惯，包括增加烹饪。这项审查的目的是评估第一次封锁期间的饮食变化。考虑主题和模式，并评估与其他生活方式因素的关联。研究方法：在2020年6月至7月期间，检索了PubMed、Google Scholar和Science Direct数据库，并根据标题、摘要和全文筛选了结果的合格性。此次检索的纳入标准包括：2020年发表（或预印本）的论文;调查COVID-19封锁对饮食影响的研究;以英文发表的论文。排除标准如下：根据诊断条件或饮食建议检查结构化饮食后饮食变化的论文;回顾既往研究的文献、系统或叙述性研究。研究人员同意从最终论文中提取的研究特征。结果：最初考虑了4，322项研究，包括23篇最终全文论文。确定了四个主题：饮食模式、饮食习惯（有利）、饮食习惯（不利）和其他（包括体力活动水平、体重增加）。共有10项研究报告了零食消费量的增加，而6项研究发现，参与者在隔离期间增加了用餐次数和频率。11项研究报告了饮食习惯的有利变化，增加了新鲜农产品和家庭烹饪，减少了舒适食品和酒精消费。然而，9项研究发现新鲜农产品减少，另有6项报告称舒适食品增加，包括糖果，油炸食品，零食和加工食品。两项研究报告了酒精消费的增加。在8项研究中，参与者报告体重增加，7项研究报告体育锻炼减少。结论：COVID-19封锁对整个欧洲和全球的饮食习惯产生了负面和正面的影响，负面的饮食习惯与其他不良生活方式结果有关，包括体重增加、心理健康问题和身体活动受限。无论是在短期内，还是如果长期持续下去，这些变化都可能对人口的健康产生重大影响。
Background: Since the beginning of the COVID-19 pandemic, access to fresh food has been restricted, and people are spending more time inside and have limited their physical activity. However, more time at home may have resulted in some positive habits including an increase in cooking. The aim of this review was to assess dietary changes during the first lockdown. Themes and patterns were considered and associations with other lifestyle factors were assessed. Methods: Between June and July 2020, the PubMed, Google Scholar, and Science Direct databases were searched, and results were screened for eligibility based on title, abstract, and full text. The inclusion criteria of this search included: papers published (or in pre-print) in the year 2020; studies that investigated the impact of COVID-19 lockdown on diet; papers published in English. Exclusion criteria were as follows: papers examining dietary changes in those following a structured diet based on diagnosed conditions or dietetic advice; literature, systematic, or narrative studies reviewing previous research. Researchers agreed on the study characteristics for extraction from final papers. Results: Four thousand three hundred and twenty-two studies were originally considered with 23 final full-text papers included. Four themes were identified: dietary patterns, dietary habits (favorable), dietary habits (unfavorable), and other (includes physical activity levels, weight gain). A total of 10 studies reported an increase in the number of snacks consumed, while six studies found that participants increased their meal number and frequency during quarantine. Eleven studies reported favorable changes in dietary habits with an increase in fresh produce and home cooking and reductions in comfort food and alcohol consumption. However, nine studies found a reduction in fresh produce, with a further six reporting an increase in comfort foods including sweets, fried food, snack foods, and processed foods. Two studies reported an increase in alcohol consumption. In eight studies participants reported weight gain with seven studies reporting a reduction in physical exercise. Conclusion: The effect of COVID-19 lockdown both negatively and positively impacted dietary practices throughout Europe and globally, and negative diet habits were associated with other poor lifestyle outcomes including weight gain, mental health issues, and limited physical activity. Both in the short term and if sustained in the long term, these changes may have significant impacts on the health of the population.
登录
查看更多内容
影响因子：
5.9
作者：
Gallo, Linda A.;Gallo, Tania F.;Akison, Lisa K.
通讯作者：
Akison, Lisa K.
影响因子：
--
作者：
Matsungo TM;Chopera P
通讯作者：
Chopera P
影响因子：
7.1
作者：
Deschasaux-Tanguy, Melanie;Druesne-Pecollo, Nathalie;Touvier, Mathilde
通讯作者：
Touvier, Mathilde
影响因子：
82.9
作者：
Long, Quan-Xin;Liu, Bai-Zhong;Huang, Ai-Long
通讯作者：
Huang, Ai-Long
影响因子：
5.5
作者：
Phillipou, Andrea;Meyer, Denny;Rossell, Susan L.
通讯作者：
Rossell, Susan L.