ArticleJournal of International Society of Preventive & Community Dentistry
Development and Validation of Oral Health Literacy Questionnaire for Thai Adults.
Article in Journal of International Society of Preventive & Community Dentistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Measuring health literacy: A systematic review and bibliometric analysis of instruments from 1993 to 2021.PloS one · 2022Pooled it
- Relationship between periodontal health-related knowledge, belief, and behaviors: a structural equation modeling approach.BMC oral health · 2025Article
- Exploring the Relationships between Children's Oral Health and Parents' Oral Health Knowledge, Literacy, Behaviours and Adherence to Recommendations: A Cross-Sectional Survey.International journal of environmental research and public health · 2022Article
- Oral Health Literacy and Its Impact on Oral Health Promotion Behaviors in Peruvian Adults: A Multidimensional Assessment.Journal of International Society of Preventive & Community DentistryArticle
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimThe purpose of the study was to develop a valid and reliable oral health literacy questionnaire for the Thai adults. It measures functional, communicative, and critical competency, covering four competencies according to the context of daily living, namely, oral health service, home and community, marketplace, and community public forums. MATERIALS AND
methodsA cross-sectional study was carried out in 420 Thai adults who were the dental clients of an oral health service system. Subjects were recruited into the study by multistage stratified random sampling. Data were collected by interviewing using the newly developed oral health literacy questionnaire. After checking for the completeness and correctness of the data, the validity and reliability of the questionnaire were analyzed by calculation of the sensitivity, specificity, and positive predictive and negative predictive values. Receiving-operating characteristic (ROC) curve was performed and showed the area under ROC that indicates the diagnostic performance of the questionnaire.
resultsHigh reliability was found as Cronbach's alpha = 0.878 and the validity proved by known-group method, presented as ability to classify subjects as having adequate, or inadequate oral health literacy was also high, given the sensitivity = 0.853, the specificity = 0.848, and the area under ROC curve = 0.858.
conclusionThe newly developed oral health literacy questionnaire for Thai adults was valid and reliable.
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Registered trials
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.