宁夏地区3~5岁儿童乳牙患龋现况及风险因素分析

发布时间：2018-11-08 08:17

【摘要】：目的:了解宁夏地区3~5岁儿童乳牙患龋情况及相关影响因素。方法:对宁夏地区6个县(市、区)的2952名3~5岁儿童进行口腔健康检查,对患龋高危儿童和无龋儿童家长进行问卷调查,并进行统计分析。结果:1宁夏地区3-5岁儿童乳牙龋均和龋面均分别为2.60和4.19,患龋率为57.41%,回、汉族儿童的患龋率、龋均无统计学差异(P0.05);2是否为早产、开始刷牙年龄及频率、进甜食频率、有含奶嘴或母亲乳头睡觉习惯、母亲孕期患病等因素在两组儿童间有显著性差异(P0.05);而是否为低出生体质量、家长学历、饮用水源、喂养方式、是否使用含氟牙膏等因素在两组间无统计学差异(P0.05);3乳牙患龋与父母口腔保健知识态度、刷牙后及睡前进甜食、进甜食频率、有含奶嘴或母亲乳头睡觉习惯、开始刷牙年龄有关。结论:减少儿童含糖食品的摄入量及频率以及避免婴儿期不当喂养习惯,将早产儿列为龋病好发的弱势人群,给予高度重视。
[Abstract]:Objective: to investigate the prevalence and related factors of caries in primary teeth of 3-year-old children in Ningxia. Methods: oral health examination was performed on 2952 children aged 3 to 5 years old in 6 counties (cities and districts) of Ningxia region. The parents of children with high risk of caries and those without caries were investigated and analyzed statistically. Results: 1 the caries and caries surface of children aged 3-5 in Ningxia were 2.60 and 4.19, respectively, and the incidence of caries was 57.41. There was no statistical difference in the incidence of caries and caries of children of Han nationality (P0.05). (2) whether preterm birth, age and frequency of tooth brushing, frequency of sweet tooth intake, sleeping habits with nipple or mother's nipple, maternal illness during pregnancy were significantly different between the two groups (P0.05); However, there was no significant difference between the two groups in terms of low birth weight, parental education, drinking water source, feeding method and using fluoride toothpaste (P0.05). (3) caries were related to parents' attitude towards oral health care, sweet tooth after brushing and sleeping forward, frequency of sweet tooth intake, sleeping habit with nipple or mother's nipple, and age of brushing. Conclusion: reducing the intake and frequency of sugary food in children and avoiding the improper feeding habit in infancy, preterm infants should be classified as vulnerable people with high incidence of caries, and high attention should be paid to them.
【作者单位】：宁夏医科大学;宁夏医科大学总医院口腔医院;宁夏医科大学口腔医学院;
【基金】：中华口腔医学会西部行口腔医学临床科研基金项目(CSA-W2012-02)
【分类号】：R788.1

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