Evidence map›Paper›PMID 34006222›Full record

ArticleEnvironmental health and preventive medicine2021

The willingness for dietary and behavioral changes in frontline epidemic prevention workers after experiencing the outbreak of COVID-19 in China: a cross-sectional study.

Weijun Yu, Ying Xu, Jianhua Zhang, Qing Yuan, Yanfang Guo, Zhixue Li, Xiangyang He, Yan Ma, Fengmin Cai, Zheng Liu and 4 more

Open access · goldAbstract read
In one paragraph

Article in Environmental health and preventive medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 26% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 3 institutions in 1 country.

Weijun Yu *Bao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Ying Xu *Bao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Jianhua ZhangShenzhen Hospital, Southern Medical University, Shenzhen, 518101, China.
Qing YuanBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Yanfang GuoBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Zhixue LiBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Xiangyang HeBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Yan MaBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Fengmin CaiBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Zheng LiuBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Rencheng ZhaoBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Dewang WangBao'an District Hospital for Chronic Diseases Prevention and Cure, Shenzhen, 518100, China.
Jialong ChenSchool of Public Health, Guangdong Medical University, Dongguan, 523808, China. chenjialongaa@163.com.
Quanwei GuoShenzhen Hospital, Southern Medical University, Shenzhen, 518101, China. gqwsz@smu.edu.cn.ORCID http://orcid.org/0000-0001-6758-1485
Shenzhen Bao'an District People's Hospital · CNSouthern Medical University Shenzhen Hospital · CNGuangdong Medical College · CN

Funding

The Science and Technology Project of Bao'an NO.2020JD101
6 · The paper itself

Abstract

backgroundThe 2019 novel coronavirus disease (COVID-19) has had a massive impact on public health, resulting in sudden dietary and behavioral habit changes. Frontline epidemic prevention workers play a pivotal role against COVID-19. They must face high-risk infection conditions, insufficient anti-epidemic material supplies, mental pressure, and so on. COVID-19 seriously affects their dietary and behavioral habits, and poor habits make them more susceptible to COVID-19. However, their baseline dietary and behavioral habits before COVID-19 and their willingness to change these habits after the outbreak of COVID-19 remain unclear for these workers in China. This study aimed to explore the baseline dietary and behavioral habits of frontline workers and their willingness to change these habits after the outbreak of the epidemic; in addition, susceptible subgroups were identified by stratified analyses as targets of protective measures to keep them from being infected with COVID-19.

methodsA cross-sectional study was conducted through an online questionnaire using a sample of 22,459 valid individuals living in China, including 9402 frontline epidemic prevention workers.

resultsBefore COVID-19, 23.9% of the frontline epidemic prevention workers reported a high-salt diet, 46.9% of them reported a high frequency of fried foods intake, and 50.9% of them smoked cigarettes. After the outbreak of COVID-19, 34.6% of them expressed a willingness to reduce salt intake, and 43.7% of them wanted to reduce the frequency of pickled vegetables intake. A total of 37.9% of them expressed a willingness to decrease or quit smoking, and 44.5% of them wanted to increase sleep duration. Significant differences in the baseline dietary and behavioral habits and the willingness to change their habits were observed between frontline epidemic prevention workers and other participants. Among the frontline epidemic prevention workers with poor dietary and behavioral habits before COVID-19, frontline epidemic prevention experience was a promoting factor for adopting worse dietary and behavioral habits, including those in the high-salt intake subgroup (OR, 2.824; 95% CI, 2.341-3.405) and the 11-20 cigarettes/day subgroup (OR, 2.067; 95% CI, 1.359-3.143).

conclusionsThe dietary and behavioral habits of frontline epidemic prevention workers were worse than that those of other participants before COVID-19. They had a greater willingness to adopt healthy dietary and behavioral habits after experiencing the outbreak of COVID-19. However, frontline epidemic prevention workers with poor dietary and behavioral habits before COVID-19 continued in engage in these poor habits. Dietary and behavioral intervention policies should be drafted to protect their health, especially frontline epidemic prevention workers with poor habits at baseline.

Indexed as

Health BehaviorHealth Knowledge, Attitudes, PracticeRisk Reduction BehaviorAdultChinaCOVID-19Cross-Sectional StudiesDietFemaleHealth PersonnelHumansMaleSARS-CoV-2Surveys and QuestionnairesBehavioral habitsCOVID-19Cross-sectional studyDietary habitsFrontline epidemic prevention workersWillingness to change

Identifiers

PMID34006222
PMCPMC8130792
OpenAlexW3162582922

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.