Evidence map›Paper›PMID 31606859›Full record

ArticleAging clinical and experimental research2020

Predictors of influenza vaccination among elderly: a cross-sectional survey in Greece.

Ioannis Dardalas, Chryssa Pourzitaki, Georgios Manomenidis, Faye Malliou, Petros Galanis, Georgios Papazisis, Dimitrios Kouvelas, Thalia Bellali

Open access · bronzeAbstract read
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In one paragraph

Article in Aging clinical and experimental research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  5. Disparities in Seasonal Influenza Vaccination in Europe.Immunity, inflammation and disease · 2025
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  19. Vaccination Coverage of the Elderly in Greece: A Cross-Sectional Nationwide Study.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2020
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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

8 authors at 3 institutions in 1 country.

Ioannis DardalasDepartment of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece.
Chryssa PourzitakiDepartment of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece. chpour@gmail.com.ORCID http://orcid.org/0000-0002-3781-9680
Georgios ManomenidisGeneral Hospital of Ptolemaida, 50200, Ptolemaida, Kozani, Greece.
Faye MalliouDepartment of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece.
Petros GalanisCenter for Health Services Management and Evaluation, Faculty of Nursing, Kapodistrian University of Athens, Athens, Greece.
Georgios PapazisisDepartment of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece.
Dimitrios KouvelasDepartment of Clinical Pharmacology, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, University Campus, 54124, Thessaloníki, Greece.
Thalia BellaliFaculty of Nursing, "Alexander" Technological Educational Institute of Thessaloniki, Thessaloníki, Greece.
Aristotle University of Thessaloniki · GRAlexander Technological Educational Institute of Thessaloniki · GRNational and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSenior individuals are particularly vulnerable to influenza. Research suggests that protection against the virus and its transmission in this high-risk group of the population can be achieved by active immunization against the pathogen.

aimsTo explore and analyze the attitudes, knowledge and behavior of people over the age of 60 on influenza vaccination. POPULATION AND

methodsThis cross-sectional survey included people over the age of 60 who were eligible candidates for the influenza vaccine from 3 regions from Northern and 1 region from Southern Greece. A self-completed questionnaire based upon the Theory of Planned Behaviour, the Motivation for Vaccination (MoVac-flu) and the Vaccination Advocacy Scale (MovAd) was administered to the participants. Demographic characteristics and information about health status were also obtained.

resultsThe final sample included 318 participants with mean age of 70.7 years. More than half of the participants (56.6%) had received a flu vaccine in 2018 while 50.8% received it annually in previous years. Behavioral (p < 0.001), normative (p < 0.001), and control beliefs (p < 0.001), promoted the uptake of the vaccine and the increased intention score (p < 0.001) was associated with increased probability of vaccination. Greater age (p = 0.001) and frequent visits to the doctors (p = 0.003) had a positive influence upon the uptake of the vaccine.

conclusionsOnly a small proportion of those over the age of 60 had received the influenza vaccine. This finding is worrying, as it indicates the impact that a future outbreak of seasonal influenza could exert upon vulnerable groups. There is an urgent need for further, better and more evidence-based information from healthcare professionals to achieve greater vaccination coverage in the community.

Indexed as

Influenza, HumanInfluenza VaccinesAgedCross-Sectional StudiesGreeceHealth Knowledge, Attitudes, PracticeHumansSurveys and QuestionnairesVaccinationInfluenza VaccinesElderlyInfluenza vaccinationInfluenza vaccineTheory of planned behavior

Identifiers

PMID31606859
OpenAlexW2979525727

What OpenQuestion holds

Textmetadata
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.