Impact of Traumatic Dental Injuries on Oral Health-Related Quality of Life Among Primary School Children in Dar es Salaam

IF 1.7 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Clinical and Experimental Dental Research Pub Date : 2025-02-23 DOI:10.1002/cre2.70105

Gloria Leo, Kasusu Nyamuryekung'e, Febronia Kokulengya Kahabuka

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引用次数: 0

Abstract

Objectives

Traumatic dental injuries (TDIs) are a significant concern in pediatric populations, affecting children's oral health-related quality of life (OHRQoL) and overall development. This study aims to examine TDI prevalence, types, risk factors, and impacts on OHRQoL among Tanzanian school children.

Materials and Methods

Employing a cross-sectional analytical approach, the study assessed TDIs in school children aged 8–10 in Ilala district, Tanzania, using a multistage cluster sampling technique. Data collection employed structured questionnaires and clinical examinations, applying Ellis and Davey's classification and the Child Perception Questionnaire (CPQ 8–10) for TDIs and OHRQoL assessments, respectively. Statistical analyses included frequency distributions, chi-square, Mann–Whitney and Kruskal–Wallis tests, and binary logistic regression.

Results

Among 501 participants, 25.1% reported previous oral trauma with a TDI prevalence of 37.5%. Crown fractures were the most common injury (79.8%), with significant associations found between TDI prevalence and inadequate lip coverage (p = 0.037) and overjet (p < 0.001). Over 60% experienced an oral impact, notably in oral symptoms (52.5%), emotional well-being (25.1%), and functional limitation (22.8%) domains. Children with TDIs showed higher OHRQoL impacts on emotional and social well-being domains.

Conclusions

The high prevalence of TDIs among Tanzanian school children significantly impacts their OHRQoL, emphasizing the need for comprehensive pediatric dental care approaches that encompass preventive strategies and address the multifaceted aspects of oral health.

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来源期刊

Clinical and Experimental Dental Research DENTISTRY, ORAL SURGERY & MEDICINE-

CiteScore

3.30

自引率

5.60%

发文量

165

审稿时长

26 weeks

期刊介绍： Clinical and Experimental Dental Research aims to provide open access peer-reviewed publications of high scientific quality representing original clinical, diagnostic or experimental work within all disciplines and fields of oral medicine and dentistry. The scope of Clinical and Experimental Dental Research comprises original research material on the anatomy, physiology and pathology of oro-facial, oro-pharyngeal and maxillofacial tissues, and functions and dysfunctions within the stomatognathic system, and the epidemiology, aetiology, prevention, diagnosis, prognosis and therapy of diseases and conditions that have an effect on the homeostasis of the mouth, jaws, and closely associated structures, as well as the healing and regeneration and the clinical aspects of replacement of hard and soft tissues with biomaterials, and the rehabilitation of stomatognathic functions. Studies that bring new knowledge on how to advance health on the individual or public health levels, including interactions between oral and general health and ill-health are welcome.