Evidence map›Paper›PMID 38678179›Full record

ArticleBMC public health2024

Does health literacy mediate the relationship between socioeconomic status and health related outcomes in the Belgian adult population?

Finaba Berete, Lydia Gisle, Stefaan Demarest, Rana Charafeddine, Olivier Bruyère, Stephan Van den Broucke, Johan Van der Heyden

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
17.0field-weighted citation impact, top 1% 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

24 citing papers in PubMed, 21 citations in OpenAlex.

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  12. Health literacy and its sociodemographic and health determinants.Revista da Escola de Enfermagem da U S P · 2026
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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

7 authors at 2 institutions in 1 country.

Finaba BereteDepartment of Epidemiology and Public Health, Sciensano, Juliette Wytsmanstraat 14, Brussels, 1050, Belgium. finaba.berete@sciensano.be.
Lydia GisleDepartment of Epidemiology and Public Health, Sciensano, Juliette Wytsmanstraat 14, Brussels, 1050, Belgium.
Stefaan DemarestDepartment of Epidemiology and Public Health, Sciensano, Juliette Wytsmanstraat 14, Brussels, 1050, Belgium.
Rana CharafeddineDepartment of Epidemiology and Public Health, Sciensano, Juliette Wytsmanstraat 14, Brussels, 1050, Belgium.
Olivier BruyèreWHO Collaborating Centre for Public Health Aspects of Musculoskeletal Health and Ageing Research Unit in Public Health, Epidemiology and Health Economics, University of Liege, Liège, Belgium.
Stephan Van den BrouckeResearch Institute for Psychological Sciences, Louvain-la-Neuve, UCLouvain, Belgium.
Johan Van der HeydenDepartment of Epidemiology and Public Health, Sciensano, Juliette Wytsmanstraat 14, Brussels, 1050, Belgium.
Sciensano (Belgium) · BEUniversity of Liège · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHealth literacy (HL) has been put forward as a potential mediator through which socioeconomic status (SES) affects health. This study explores whether HL mediates the relation between SES and a selection of health or health-related outcomes.

methodsData from the participants of the Belgian health interview survey 2018 aged 18 years or older were individually linked with data from the Belgian compulsory health insurance (n = 8080). HL was assessed with the HLS-EU-Q6. Mediation analyses were performed with health behaviour (physical activity, diet, alcohol and tobacco consumption), health status (perceived health status, mental health status), use of medicine (purchase of antibiotics), and use of preventive care (preventive dental care, influenza vaccination, breast cancer screening) as dependent outcome variables, educational attainment and income as independent variables of interest, age and sex as potential confounders and HL as mediating variable.

resultsThe study showed that unhealthy behaviours (except alcohol consumption), poorer health status, higher use of medicine and lower use of preventive care (except flu vaccination) were associated with low SES (i.e., low education and low income) and with insufficient HL. HL partially mediated the relationship between education and health behaviour, perceived health status and mental health status, accounting for 3.8-16.0% of the total effect. HL also constituted a pathway by which income influences health behaviour, perceived health status, mental health status and preventive dental care, with the mediation effects accounting for 2.1-10.8% of the total effect.

conclusionsAlthough the influence of HL in the pathway is limited, our findings suggest that strategies for improving various health-related outcomes among low SES groups should include initiatives to enhance HL in these population groups. Further research is needed to confirm our results and to better explore the mediating effects of HL.

Indexed as

Health BehaviorHealth LiteracyHealth StatusSocial ClassAdolescentAdultAgedBelgiumFemaleHealth SurveysHumansMaleMiddle AgedPreventive Health ServicesYoung AdultHealth disparitiesHealth literacyMediation analysisSocioeconomic status

Identifiers

PMID38678179
PMCPMC11055376
OpenAlexW4395692208

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.