Evidence map›Paper›PMID 34280115›Full record

ArticleJournal of medical Internet research2021

Health Belief Model Perspective on the Control of COVID-19 Vaccine Hesitancy and the Promotion of Vaccination in China: Web-Based Cross-sectional Study.

Hao Chen, Xiaomei Li, Junling Gao, Xiaoxi Liu, Yimeng Mao, Ruru Wang, Pinpin Zheng, Qianyi Xiao, Yingnan Jia, Hua Fu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of medical Internet research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 1 pooled it
14.7field-weighted citation impact, top 1% 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

87 citing papers in PubMed, 1 synthesis or guideline pooled it, 139 citations in OpenAlex.

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27 more citing papers are in PubMed but not listed here.

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

11 authors at 1 institution in 1 country.

Hao Chen *Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0002-7886-7822
Xiaomei Li *Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0002-4054-3013
Junling Gao *Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0002-0694-2010
Xiaoxi LiuDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0002-4756-7384
Yimeng MaoDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0001-7121-1516
Ruru WangDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0003-4743-9881
Pinpin ZhengDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0003-3902-2955
Qianyi XiaoDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0002-6584-9684
Yingnan JiaDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0001-9211-4061
Hua FuDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0001-8649-1899
Junming DaiDepartment of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China.ORCID 0000-0003-3733-9035
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe control of vaccine hesitancy and the promotion of vaccination are key protective measures against COVID-19.

objectiveThis study assesses the prevalence of vaccine hesitancy and the vaccination rate and examines the association between factors of the health belief model (HBM) and vaccination.

methodsA convenience sample of 2531 valid participants from 31 provinces and autonomous regions of mainland China were enrolled in this online survey study from January 1 to 24, 2021. Multivariable logistic regression was used to identify the associations of the vaccination rate and HBM factors with the prevalence of vaccine hesitancy after other covariates were controlled.

resultsThe prevalence of vaccine hesitancy was 44.3% (95% CI 42.3%-46.2%), and the vaccination rate was 10.4% (9.2%-11.6%). The factors that directly promoted vaccination behavior were a lack of vaccine hesitancy (odds ratio [OR] 7.75, 95% CI 5.03-11.93), agreement with recommendations from friends or family for vaccination (OR 3.11, 95% CI 1.75-5.52), and absence of perceived barriers to COVID-19 vaccination (OR 0.51, 95% CI 0.35-0.75). The factors that were directly associated with a higher vaccine hesitancy rate were a high level of perceived barriers (OR 1.63, 95% CI 1.36-1.95) and perceived benefits (OR 0.51, 95% CI 0.32-0.79). A mediating effect of self-efficacy, influenced by perceived barriers (standardized structure coefficient [SSC]=-0.71, P<.001), perceived benefits (SSC=0.58, P<.001), agreement with recommendations from authorities (SSC=0.27, P<.001), and agreement with recommendations from friends or family (SSC=0.31, P<.001), was negatively associated with vaccination (SSC=-0.45, P<.001) via vaccine hesitancy (SSC=-0.32, P<.001).

conclusionsIt may be possible to increase the vaccination rate by reducing vaccine hesitancy and perceived barriers to vaccination and by encouraging volunteers to advocate for vaccination to their friends and family members. It is also important to reduce vaccine hesitancy by enhancing self-efficacy for vaccination, due to its crucial mediating function.

Indexed as

COVID-19VaccinesChinaCOVID-19 VaccinesCross-Sectional StudiesHealth Belief ModelHumansInternetSARS-CoV-2VaccinationCOVID-19 VaccinesVaccinesCOVID-19 pandemichealth belief modelvaccination behaviorvaccine hesitancy

Identifiers

PMID34280115
PMCPMC8425399
OpenAlexW3183530000

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.