Evidence map›Paper›PMID 35891266›Full record

ArticleVaccines2022

Acceptance of Booster COVID-19 Vaccine and Its Association with Components of Vaccination Readiness in the General Population: A Cross-Sectional Survey for Starting Booster Dose in Japan.

Mikiko Tokiya, Megumi Hara, Akiko Matsumoto, Mohammad Said Ashenagar, Takashi Nakano, Yoshio Hirota

Open access · goldAbstract read
In one paragraph

Article in Vaccines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 30 citations in OpenAlex.

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  17. Variant Allele ofVaccines · 2022
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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

6 authors at 3 institutions in 1 country.

Mikiko TokiyaDepartment of Social and Environmental Medicine, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga 849-8501, Japan.ORCID 0000-0003-1504-7795
Megumi HaraDepartment of Preventive Medicine, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga 849-8501, Japan.ORCID 0000-0002-8708-3237
Akiko MatsumotoDepartment of Social and Environmental Medicine, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga 849-8501, Japan.ORCID 0000-0002-8445-4071
Mohammad Said AshenagarDepartment of Social and Environmental Medicine, Faculty of Medicine, Saga University, 5-1-1 Nabeshima, Saga 849-8501, Japan.ORCID 0000-0003-3516-4833
Takashi NakanoDepartment of Pediatrics, Kawasaki Medical School, 577 Matsushima, Kurashiki, Okayama 701-0192, Japan.
Yoshio HirotaClinical Epidemiology Research Center, SOUSEIKAI Medical Group (Medical Co. LTA), 3-5-1 Kashiiteriha, Higashi-ku, Fukuoka 813-0017, Japan.
Saga University · JPKawasaki Medical School · JPSOUSEIKAI Global Clinical Research Center · JP

Funding

Ministry of Health, Labor and Welfare, Japan 20HA2001Ministry of Health, Labor and Welfare, Japan R2-SHINKOGYOSEI-SHITEI-003
6 · The paper itself

Abstract

The Japanese government approved COVID-19 vaccine booster doses in November 2021. However, intentions and readiness for booster vaccines among the general population were unknown. This survey measured the intentions for COVID-19 booster vaccination. Among 6172 participants (53.2% female), 4832 (78.3%) accepted booster doses; 415 (6.7%) hesitated. Vaccination intention was associated with higher age, marital status, having children, underlying diseases, and social norms. To evaluate the readiness for vaccination, the seven component (7C) vaccination readiness scale was employed, comprising “Confidence”, “Complacency”, “Constraints”, “Calculation”, “Collective responsibility”, “Compliance”, and “Conspiracy”. Participants with acceptance showed significantly higher 7C scores (p < 0.001) than those who hesitated or were unsure. Multivariable logistic regression analysis revealed that the “social norms” predictor was the strongest predictor of acceptance (adjusted odds ratio (AOR) 4.02, 95% confidence interval (CI): 3.64−4.45). “Constraints” (AOR: 2.27, 95% CI: 2.11−2.45) and “complacency” (AOR: 2.18, 95% CI: 2.03−2.34) were also strongly associated with acceptance, but “compliance” (AOR: 1.24, 95% CI: 1.18−1.31) and “conspiracy” (AOR: 1.42, 95% CI: 1.33−1.52) were weakly associated. The “7C vaccination readiness scale” is useful for measuring vaccine acceptance in the Japanese population. However, “social norms” might be more suitable than “compliance” and “conspiracy” for measuring vaccine acceptance in Japan.

Indexed as

7Cepidemiologyintentionreadinessscalesocial normssurveyvaccine

Identifiers

PMID35891266
PMCPMC9323594
OpenAlexW4285011708

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.