寮步镇小学二年级学生龋齿患病率调查及因素分析

Journal: Basic Medical Theory Research DOI: 10.12238/bmtr.v4i4.5438

曾梦娜

东莞市寮步镇社区卫生服务中心

Abstract

目的:调查东莞市寮步镇小学二年级学生龋齿患病率,并分析其影响因素。方法:采用随机整群抽样法,将2021年秋季东莞市寮步镇24所学校共7152名小学二年级学生作为研究对象,运用EpiData 3.1软件双人录入数据并核对,SPSS 26.0软件进行数据的统计分析。结果:7152名学生中,符合窝沟封闭适应症有5601人,发生龋齿1638例,患龋率为22.9%;经单因素分析结果显示:年龄、开始刷牙年龄、早晚刷牙、刷牙方法、使用含氟牙膏、定期进行口腔检查、摄入甜食/碳酸饮料、睡前进食是寮步镇学龄期儿童龋齿患病情况的影响因素(均P<0.05)。经多因素Logistic回归分析结果显示:结果显示开始刷牙年龄>3岁、是学龄期儿童龋齿发病的独立影响因素。早晚刷牙、刷牙方法、使用含氟牙膏及定期进行口腔检查、较高的口腔卫生知识知晓率是预防学龄期儿童发生龋齿的保护因素。经常摄入甜食/碳酸饮料、睡前进食是学龄期儿童发生龋齿的危险因素(P<0.05)。结论:东莞市寮步镇小学二年级学生龋齿发病率较高但严重程度较低,应做好此年龄段儿童口腔健康教育宣传工作,规避危险因素,以降低儿童患龋率。

Keywords

儿童龋齿;分析

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