Evidence map›Paper›PMID 35621293›Full record

ArticleHuman vaccines & immunotherapeutics2022

Evaluation of influenza vaccination coverage in Shanghai city during the 2016/17 to 2020/21 influenza seasons.

Linlin Wu, Xiang Guo, Jiechen Liu, Xiaoying Ma, Zhuoying Huang, Xiaodong Sun

Abstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–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

14 citing papers in PubMed.

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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.

Linlin WuDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.
Xiang GuoDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.
Jiechen LiuDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.
Xiaoying MaDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.
Zhuoying HuangDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.
Xiaodong SunDepartment of Immunization Program, Shanghai Municipal Centers for Disease Prevention and Control, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Influenza is a common infectious disease resulting in substantial morbidity and mortality globally. The most effective strategy for preventing influenza is annual vaccination; however, the coverage rate of the influenza vaccine in Shanghai has not been well explored or reported. Therefore, this study aimed to determine coverage with the influenza vaccine and access trends in Shanghai city; data from Shanghai immunization information system was analyzed to estimate vaccination coverage during 2016-2017 through 2020-2021 influenza seasons. Vaccination coverage by age groups, immigration status, and districts was accessed. The influenza vaccination coverage (at least one dose) for 2016/2017 to 2020/2021 influenza seasons was 10.8‰ (95‰ CI: 10.7-10.8), 12.3‰ (95‰ CI: 12.3-12.4), 10.1‰ (95‰ CI: 10.0-10.1), 20.1‰ (95‰ CI: 20.0-20.2) and 50.8‰ (95‰ CI: 50.7-50.8) respectively. Although we found significantly higher vaccination coverage in females, children from 6 months to 17 years, and residents, it is still low in all subgroups of the population in Shanghai. Therefore, taking effective steps to promote influenza vaccination in Shanghai is recommended.

Indexed as

Influenza, HumanInfluenza VaccinesChildChinaFemaleHumansSeasonsVaccinationVaccination CoverageInfluenza VaccinesChinacoverageInfluenzaShanghaivaccination

Identifiers

PMID35621293
PMCPMC9481150

What OpenQuestion holds

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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.