The Mediation Pathway Linking Dental Caries and Academic Performance in Children.

Autor:	Quadri MFA; Department of Dental Public Health, Woody Hunt School of Dental Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA.; Department of Preventive Dental Sciences, Jazan University, Jazan, Saudi Arabia., Ahmad B; Biostatistics Unit, School of Dental Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia.
Jazyk:	angličtina
Zdroj:	Caries research [Caries Res] 2024 Aug 13, pp. 1-10. Date of Electronic Publication: 2024 Aug 13.
DOI:	10.1159/000540883
Abstrakt:	Introduction: There is little discussion in the literature on the pathway linking oral health problems and academic performance (AP) in children. This study investigated the hypothesis that the influence of dental caries on academic performance is mediated through toothache and impacted sleep and study activities. Methods: This cross-sectional study on children aged 12-14 years collected data on the exposure (decayed tooth index), outcome (school examination results), and mediator (school absence due to toothache, and oral health impact on sleep and study performances using the Child-Oral Impact on Daily Performance instrument) variables. It used mediation analysis to examine the indirect effects of a single and two serial mediators using model 4 (caries → mediator → AP) and model 6 (caries → mediator 1 → mediator 2 → AP), respectively, in PROCESS macro add-on software in IBM SPSS v24. Analyses were carried out separately for boys and girls at a 5% significance level. Results: In model 4, school absence due to toothache (boys: 95% CI: 0.42, 1.01; girls: 95% CI: 0.58, 0.98), and impacted sleep (95% CI: 0.13, 0.41; 95% CI: 2.17, 13.03), and study (95% CI: 0.05, 0.42; 95% CI: 0.54, 0.94) performance were significant single mediators in both sexes. In model 6, school absence due to toothache and impacted sleep activity (boys: 95% CI: 0.02, 0.29 and girls: 95% CI: 1.37, 12.81), and school absence due to toothache and impacted study activity (girls: 95% CI: 1.37, 12.81) were significant two serial-mediators. Conclusion: This study provides empirical evidence showing that dental caries and toothache can impact academic performance as they disrupt sleep and study performances to influence the learning and cognition process. The finding bridges the understanding of the mechanism underpinning the relationship and thus, further emphasizes the importance of caries prevention in children with high caries risk for improving their health outcomes and educational experience. (© 2024 S. Karger AG, Basel.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu