Epidemiological profile of early childhood caries in a sub-urban population in Nigeria

作者：Morẹ́nikẹ́ Oluwátóyìn Foláyan, Ayodeji Babatunde Oginni, Maha El Tantawi, Tracy L. Finlayson, Abiola Adetokunbo Adeniyi · 发表于：BMC Oral Health · 年份：2021 · DOI：10.1186/s12903-021-01780-0 · 被引用次数：15 · 研究领域：Dental Health and Care Utilization、Oral microbiology and periodontitis research、HIV/AIDS oral health manifestations

Abstract Background The aim of the study was to determine the prevalence and severity of early childhood caries (ECC) in children 6–71-months; identify the teeth most at risk for ECC; and identify risk indicators associated with significant caries index (SiC) score in different age groups. Methods This was a cross-sectional study that collected data (using a household survey) on the ECC risk indicators (frequency of tooth brushing, consumption of refined carbohydrate in-between-meals, daily use of fluoridated toothpaste, and dental service utilization in the 12 months) in Ile-Ife, Nigeria. We computed the prevalence of ECC using the International Caries Detection and Assessment System (ICDASI (d1–6)) index; caries severity using the ICDAS-2(d1–2) and ICDAS-3(d3–6) for non-cavitated and cavitated lesions respectively, decayed missing, filled teeth (dmft), and surfaces (dmfs) and SiC indices; and caries complications using the pulp (p), ulceration (u), fistula (f) and abscesses (a) (pufa) index, for children 6–11-months-old, 12–23-months-old, 23–35-months-old, 35–47-months-old; 48–59-months-old and 60–71-months-old. The differences in the mean dmft, dmfs, pufa scores, and ICDAS 1, 2, and 3 scores, and proportion of children with each ECC risk indicator were computed. Logistic regression analysis was conducted to identify risk indicators for the ECC SiC index score for each age group. Results The prevalence of ECC was 4.7%: 2.9% had non-cavitated lesions and 2.8% had cavitated l...