E-ISSN 1658-7820
 

Original Article
Online Published: 22 Apr 2025
 


Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study

Mansour Shawqi Alali, Aqeel Almulaify, Sara Alshakhs, Zainab Alsheikh, Basima Alobaid, Muneera Al Shamrany.


Abstract
Objective: This study aimed to measure the prevalence of dental caries among school children aged 6 - 12 years in the AlSarar Rural Region and describe caries severity and trends.
Methods: Retrospective data were collected from the school dental prevention program implemented in four schools in the AlSarar Rural Region in 2023. The sample included all school children aged 6 - 12 years and utilized the World Health Organization criteria and guidelines on the decayed (D), missing (M), and filled (F) teeth (DMFT) index to measure dental caries prevalence.
Results: The overall prevalence of dental caries was 76.4%, as reflected by the (D) Index. Further, dental caries prevalence was 86.4%, 82.4%, 70%, and 50% for the ages 8, 7, 6, and 12 years, respectively (p-value = 0.005). The severity of caries ranged from 0 to 18 teeth, with a mean of 3.1 ± 2.8. Collectively, DMFT ranged from 0 to 18, with a mean of 3.6 ± 3.0. The highest number of D teeth was reported among children aged 8 years (4.02 ± .27), while the lowest was among children aged 12 years (1.29 ± 1.7) (p-value = 0.001). Female children had a significantly higher number of D teeth compared to males (3.4 ± 2.6 vs. 2.8 ± 2.9; p-value = 0.031). Additionally, females showed significantly higher DMFT scores than males (3.9 ± 2.8 vs. 3.2 ± 3.2; p-value = 0.021).
Conclusion: A high prevalence of dental caries was exhibited comparable to other surveyed Saudi children, with age and gender trends similar to international patterns.

Key words: Dental caries, prevalence, school children, DMFT Index, Saudi Arabia


 
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How to Cite this Article
Pubmed Style

Alali MS, Almulaify A, Alshakhs S, Alsheikh Z, Alobaid B, Shamrany MA. Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. IJMDC. 2025; 9(4): 845-850. doi:10.24911/IJMDC.51-1739122920


Web Style

Alali MS, Almulaify A, Alshakhs S, Alsheikh Z, Alobaid B, Shamrany MA. Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. https://www.ijmdc.com/?mno=241929 [Access: May 14, 2025]. doi:10.24911/IJMDC.51-1739122920


AMA (American Medical Association) Style

Alali MS, Almulaify A, Alshakhs S, Alsheikh Z, Alobaid B, Shamrany MA. Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. IJMDC. 2025; 9(4): 845-850. doi:10.24911/IJMDC.51-1739122920



Vancouver/ICMJE Style

Alali MS, Almulaify A, Alshakhs S, Alsheikh Z, Alobaid B, Shamrany MA. Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. IJMDC. (2025), [cited May 14, 2025]; 9(4): 845-850. doi:10.24911/IJMDC.51-1739122920



Harvard Style

Alali, M. S., Almulaify, . A., Alshakhs, . S., Alsheikh, . Z., Alobaid, . B. & Shamrany, . M. A. (2025) Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. IJMDC, 9 (4), 845-850. doi:10.24911/IJMDC.51-1739122920



Turabian Style

Alali, Mansour Shawqi, Aqeel Almulaify, Sara Alshakhs, Zainab Alsheikh, Basima Alobaid, and Muneera Al Shamrany. 2025. Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. International Journal of Medicine in Developing Countries, 9 (4), 845-850. doi:10.24911/IJMDC.51-1739122920



Chicago Style

Alali, Mansour Shawqi, Aqeel Almulaify, Sara Alshakhs, Zainab Alsheikh, Basima Alobaid, and Muneera Al Shamrany. "Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study." International Journal of Medicine in Developing Countries 9 (2025), 845-850. doi:10.24911/IJMDC.51-1739122920



MLA (The Modern Language Association) Style

Alali, Mansour Shawqi, Aqeel Almulaify, Sara Alshakhs, Zainab Alsheikh, Basima Alobaid, and Muneera Al Shamrany. "Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study." International Journal of Medicine in Developing Countries 9.4 (2025), 845-850. Print. doi:10.24911/IJMDC.51-1739122920



APA (American Psychological Association) Style

Alali, M. S., Almulaify, . A., Alshakhs, . S., Alsheikh, . Z., Alobaid, . B. & Shamrany, . M. A. (2025) Prevalence of dental caries in primary teeth among children aged 6 - 12 years old in AlSarar Rural Region, Saudi Arabia: a retrospective study. International Journal of Medicine in Developing Countries, 9 (4), 845-850. doi:10.24911/IJMDC.51-1739122920





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