ArticleEuropean archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry2024
Dental pain in Brazilian preschool children: association with the severity of dental caries and impact on oral health-related quality of life.
Article in European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Effects of COVID-19 on parental perception of children's oral health-related quality of life.Brazilian oral research · 2026Article
- Association of parental oral health literacy, early childhood oral health behaviors, and caries severity with oral health-related quality of life among preschool children.BMC oral health · 2025Article
- Article
- Performance of five free large language models in dental trauma: a 30-day longitudinal benchmark study.Frontiers in oral health · 2025Article
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Authors and funding
7 authors.
Funding
Abstract
purposeThis study aimed to verify the association between dental pain and severity of dental caries (caries morbidity stages) and the impact on oral health-related quality of life (OHRQoL) in preschool children.
methodsA cross-sectional study with 199 children (2-5 years old) enrolled at preschools in Capão do Leão-RS, Brazil. The self-report of mothers of children with a history of dental pain in the last 6 months and perception of their child's OHRQoL (ECOHIS) were obtained through a structured questionnaire. This questionnaire also collected independent variables. Children's oral examination was performed using the CAST instrument to determine caries morbidity stage. Crude and adjusted Poisson regression analysis was performed.
resultsThe prevalence of dental pain was 14.57%. The chance of the occurrence of dental pain was higher among children diagnosed in morbidity [Prevalence ratio-PR: 5.29 (95% confidence interval-95% CI 1.91-14.61); p = 0.001] and severe morbidity [RP = 6.12 (95 CI% 2.25-16.64); p < 0.001] stages. Children with dental pain presented higher scores in the total ECOHIS [rate ratio = 7.11 (95% CI 4.55-11.09); p < 0.001] and in all of the domains of this instrument. Furthermore, children with a history of dental trauma [PR = 2.41 (95% CI 1.15-5.04); p < 0.001] and those whose reason for last visit to the dental office was for restorative/endodontic/extraction treatment [PR = 1.29 (95% CI 1.01-6.19); p = 0.049] had a higher prevalence of dental pain.
conclusionA substantial prevalence of dental pain in the last 6 months and negative impact on children's OHRQoL was identified in this sample. Children diagnosed with carious dentin lesions and abscess and fistula were more likely to have dental pain.
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