Evidence map›Paper›PMID 25483646›Full record

ArticleHuman vaccines & immunotherapeutics2014

Factors associated with pneumococcal vaccination among an urban elderly population in China.

Shijun Liu, Erping Xu, Yan Liu, Yuyang Xu, Jun Wang, Jian Du, Xiaoping Zhang, Xinren Che, Wenwen Gu

Open access · bronzeAbstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

26 citing papers in PubMed, 41 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Shijun Liua Hangzhou Center for Disease Control and Prevention ; Hangzhou , China.
Erping Xu
Yan Liu
Yuyang Xu
Jun Wang
Jian Du
Xiaoping Zhang
Xinren Che
Wenwen Gu
Hangzhou Center for Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate the coverage of the 23-valent pneumococcal polysaccharide vaccine (23-PPV) in the Chinese urban elderly population and to understand the attitudes, knowledge and beliefs of this population toward the 23-PPV vaccination.

methodsA cross-sectional approach was employed to survey the willingness of this population to receive the 23-PPV vaccination. Two thousand 9 hundred 2 six subjects over the age of 60 y were enrolled via a multi-stage random sampling method from the urban community population in Hangzhou, China. The relationships between the variables and the willingness to receive the 23-PPV vaccination were computed as odds ratios (ORs) by multivariate analysis.

resultsOf the participants, 21.77% were willing to undergo 23-PPV vaccination, and 61.65% of the subjects agreed that pneumonia is a serious disease among elderly people. The rate of reasonable perceptions about vaccination, including the perception about vaccine efficacy and safety, among the subjects was below 50%. Only 1.23% of subjects had been vaccinated with 23-PPV, and a similarly low rate was observed for the seasonal influenza vaccine (4.17%). The factors that were independently related to the willingness to receive the 23-PPV vaccine included consensus with the hazards of pneumonia (OR = 1.67, 95% CI: 1.28 - 2.17), the safety of vaccination (OR = 2.00, 95% CI: 1.54 - 2.59), advice about the 23-PPV vaccination from family members (OR = 2.37, 95% CI: 1.39 - 4.40), influenza vaccination history (OR = 2.57, 95% CI: 1.66 - 3.98) and pneumococcal vaccination history (OR = 7.48, 95% CI: 2.4-22.92).

conclusionThe administration of the 23-PPV vaccine among the urban elderly population is not optimistic in China. Emphasis on persuasion from families and the improvement of knowledge about vaccination might encourage elderly people to get the 23-PPV vaccination. Suggestions from physicians did not affect the participants' willingness to get the 23-PPV vaccination in multivariate analysis, but elderly people typically visited the Community Health Center (CHC) in their residential districts, and thus, systematic encouragement from healthcare physicians might be the key to increasing 23-PPV vaccination.

Indexed as

Health Knowledge, Attitudes, PracticeAgedChinaCross-Sectional StudiesFemaleHumansMaleMiddle AgedPatient CompliancePneumococcal VaccinesPneumonia, PneumococcalStreptococcus pneumoniaeSurveys and QuestionnairesUrban PopulationVaccination23-valent pneumococcal capsular polysaccharide vaccinePneumococcal Vaccines23-PPV, 23-valent pneumococcal polysaccharide vaccine23-valent pneumococcal polysaccharide vaccineCHC, community health centerCI, confidence intervalcross-sectional studyelderly populationHR, health recordimmunizationIPD, invasive pneumococcal diseaseOR, odds ratiospneumococcal vaccination

Identifiers

PMID25483646
PMCPMC5443071
OpenAlexW1964274202

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.