ArticleBMC public health2023
Do sociodemographic factors influence the levels of health and oral literacy? A cross-sectional study.
Article in BMC public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- School principals' COVID-19 health literacy and its association with mental health: international findings from 11 countries in Europe and Asia.Health promotion international · 2026Article
- Assessment of Oral Health Literacy and Influencing Factors: Retrospective Analysis of Patients Treated by Dental Students.European journal of dental education : official journal of the Association for Dental Education in Europe · 2026Article
- The relationship between oral and dental health literacy and health-seeking behaviors: a multicenter community-based study.BMC public health · 2025Article
- Comparison of the Effects of Oral Hygiene Instruction Methods on Oral Hygiene and Self-Perception in Older Adults: A Randomized Controlled Trial.Journal of clinical medicine · 2024Article
- Frequency of internet use, economic income, and health of the population-comparative analysis of urban and rural areas based on Chinese General Social Survey.Frontiers in public health · 2024Article
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8 authors.
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Abstract
backgroundOral health literacy has gained importance in dental literature, and its relationship with oral health status and association with health status (HL) has been reported. Then, an association between the levels of HL and OHL could be expected. This study aimed to assess the levels of HL and OHL according to sociodemographic factors and to explore a possible association between HL and OHL.
methodsThe European Health Literacy Survey and Oral Health Literacy Adults Questionnaire were applied to a convenience sample from Portuguese individuals. Also, sociodemographic factors such as sex, age, schooling level of the participants and their parents, and if the participants were professionals or students of the health field were assessed. To analyze the data, the Kruskal-Wallis and Mann-Whitney U tests were used to compared sociodemographic variables and the levels of literacy in general and oral health. The Spearman correlation test assessed the correlation between the levels of HL and OHL.
resultsHL results showed that 45.1% of the volunteers were considered in a "problematic level" and 10.3% in "excellent level". However, 75% presented an adequate level of OHL. Regarding the levels of HL in each sociodemographic variable, significant higher levels of "excellent level" were found in health professionals and students when compared with participants not related to health area (p < 0.001). Comparisons between the levels of OHL in each sociodemographic variable showed, significant differences regarding sex (p < 0.05), age (p < 0.001), levels of schooling of the participants and their parents (p < 0.009 and p < 0.001) and relationship with health field. (p < 0.001). A significant positive - weak correlation was found between HL and OHL (p < 0.001).
conclusionsHL and OHL levels are associated and could be influenced by sociodemographic factors.
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