Evidence map›Paper›PMID 34049920›Full record

ArticleBMJ open2021

Perceived effectiveness of public health measures and positive attitudes during a pandemic: a large cross-sectional study in Shanghai, China.

Qiao Chu, Tian Gu, Anqi Li, Junjie Chen, Hui Wang, Ningning Liu, Ruijun Wu, Yaping He

Abstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

8 authors.

Qiao ChuSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.ORCID 0000-0003-3305-0875
Tian GuDepartment of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA.ORCID 0000-0002-0856-8843
Anqi LiThe Center for Modern Chinese City Studies, East China Normal University, Shanghai, People's Republic of China.
Junjie ChenThe Center for Modern Chinese City Studies, East China Normal University, Shanghai, People's Republic of China.
Hui WangSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Ningning LiuSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Ruijun WuThe Center for Modern Chinese City Studies, East China Normal University, Shanghai, People's Republic of China rjwu@re.ecnu.edu.cn hypcyr@shsmu.edu.cn.
Yaping HeSchool of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China rjwu@re.ecnu.edu.cn hypcyr@shsmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesBuilding individuals' positive attitudes during a pandemic is essential for facilitating psychological resilience. However, little is known about how public health measures may improve people's positive attitudes during a pandemic. We investigated the potential mechanism underlying the association between individuals' perceived effectiveness of public health measures and positive attitudes towards the success of pandemic control during the COVID-19 pandemic, by examining the parallel mediating effects of three types of threat appraisals: concerns about contracting the virus, perceived impact of the pandemic on life and estimated duration of the pandemic. DESIGN, SETTING AND

participantsIn February 2020 when the COVID-19 infection was spreading rapidly in China, a large cross-sectional survey was conducted among 132 054 adults from the 16 districts in Shanghai, China. OUTCOME MEASURES: Perceived effectiveness of the public health measures, positive attitudes towards the success of pandemic control and threat appraisals.

resultsResults of structural equation modelling supported the hypothesised mediation model: perceived effectiveness of public health measures was associated with lower levels of concerns about contracting the virus (β=-0.20), perceived impact of the pandemic (β=-0.13) and perceived duration of the pandemic (β=-0.20), which were then associated with higher levels of positive attitudes towards the success of pandemic control (βs=-0.12 to -0.25).

conclusionsThe findings suggest that threat appraisals may be important pathways through which individuals' evaluations of prevention strategies may influence their attitudes towards the success of pandemic control. The health authorities should consider reducing people's inappropriate threat appraisals when designing public health policies to facilitate people's positive attitudes during a pandemic.

Indexed as

COVID-19PandemicsAdultChinaCross-Sectional StudiesHumansOptimismPublic HealthSARS-CoV-2Surveys and QuestionnairesCOVID-19health policypublic healthsocial medicine

Identifiers

PMID34049920
PMCPMC8166628

What OpenQuestion holds

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LicenceCC BY-NC
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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.