Evidence map›Paper›PMID 33022806›Full record

ArticleHealth expectations : an international journal of public participation in health care and health policy2020

Public preference for COVID-19 vaccines in China: A discrete choice experiment.

Dong Dong, Richard Huan Xu, Eliza Lai-Yi Wong, Chi-Tim Hung, Da Feng, Zhanchun Feng, Eng-Kiong Yeoh, Samuel Yeung-Shan Wong

Abstract read
In one paragraph

Article in Health expectations : an international journal of public participation in health care and health policy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 7 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

98 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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  20. Which factors drive the choice of the French-speaking Quebec population towards a COVID-19 vaccination programme: A discrete-choice experiment.Health expectations : an international journal of public participation in health care and health policy · 2024
    Article

38 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

8 authors.

Dong DongThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0001-9784-6472
Richard Huan XuThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0002-4720-5172
Eliza Lai-Yi WongThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0001-9983-6219
Chi-Tim HungThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0003-2103-8377
Da FengSchool of Pharmacy, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China.
Zhanchun FengSchool of Medicine and Health Management, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China.
Eng-Kiong YeohThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0002-1721-9450
Samuel Yeung-Shan WongThe Jockey Club School of Public Health & Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0003-0934-6385

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs the coronavirus disease 2019 (COVID-19) pandemic is sweeping across the globe, there is an urgent need to develop effective vaccines as the most powerful strategy to end the pandemic. This study aimed to examine how factors related to vaccine characteristics, their social normative influence and convenience of vaccination can affect the public's preference for the uptake of the COVID-19 vaccine in China.

methodsAn online discrete choice experiment (DCE) survey was administered to a sample of China's general population. Participants were asked to make a series of hypothetical choices and estimate their preference for different attributes of the vaccine. A mixed logit regression model was used to analyse the DCE data. Willingness to pay for each attribute was also calculated.

resultsData of 1236 participants who provided valid responses were included in the analysis. There was strong public preference for high effectiveness of the vaccine, followed by long protective duration, very few adverse events and being manufactured overseas. Price was the least important attribute affecting the public preference in selecting the COVID-19 vaccine.

conclusionsThe strong public preferences detected in this study should be considered when developing COVID-19 vaccination programme in China. The results provide useful information for policymakers to identify the individual and social values for a good vaccination strategy. PATIENT OR PUBLIC CONTRIBUTION: The design of the experimental choices was fully based on interviews and focus group discussions participated by 26 Chinese people with diverse socio-economic backgrounds. Without their participation, the study would not be possible.

Indexed as

Choice BehaviorCOVID-19 VaccinesPatient PreferenceAdultChinaCOVID-19FemaleHumansMalePatient Acceptance of Health CareSurveys and QuestionnairesTreatment OutcomeVaccinationCOVID-19 VaccinesChinese publicCOVID-19 pandemicdiscrete choice experimentvaccinewillingness to pay

Identifiers

PMID33022806
PMCPMC7752198

What OpenQuestion holds

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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.