论文部分内容阅读
本研究对成都市部分幼儿园３～６岁儿童进行患龋及危险因素的抽样抽查，随机选取龋活跃儿童与无龋儿童共４００名进行配对，对所获有效资料进行ｌｏｇｉｓｔｉｃ回归分析，单因素Ｘ２检验等统计学处理，对患龋危险因素进行排序，计算相关程度，结果依次为：每日进甜食次数；睡前进食；家长的口腔保健知识；喂养方式；口腔卫生等。为制定学龄前儿童龋病预防的综合措施及有利婴幼儿口腔健康的科学喂养方法提供一定的科学依据
In this study, a sample of caries and risk factors was collected from 3 to 6 years old children in kindergartens in Chengdu. A total of 400 children with caries-free children and caries-free children were randomly selected for pairing. The available data were analyzed by logistic regression analysis. Single factor X2 Test and other statistical analysis of risk factors for caries were ranked, calculated the degree of correlation, the results were as follows: the number of sweets into the daily; bedtime eating; parents oral health knowledge; feeding; oral hygiene. Provide a scientific basis for the development of comprehensive measures to prevent caries in preschool children and the scientific feeding methods to promote oral health of infants and toddlers