【摘要】 目的　了解婴幼儿龋病的发生与喂养方式的关系。方法　对 1178例 8～ 5 4个月婴幼儿进行了龋病流行情况调查并对 2 0 0例 2 4～ 35个月的婴幼儿的母亲作问卷调查 ,获得有效问卷 186份 ,其中患龋儿童 92例 ,无龋儿童 94例。结果　有母乳喂养经历的婴幼儿患龋率高于人工喂养的 ,但无统计学上的差异 ,而母乳喂养超过 12个月的儿童中 ,患龋率随时间的延长而增高。有母乳喂养经历的婴幼儿入睡时含有乳头的比例明显高于人工喂养的 ,同时随母乳时间的延长 ,婴幼儿入睡时含有乳头的比例增大 ,具有统计学意义。且含有乳头入睡的婴幼儿患龋率 (72 .6 7% )明显高于不含乳头入睡的 (36 .6 7% )。结论　婴幼儿期的喂养方式对婴幼儿龋病的发生有一定的影响 ,在提倡母乳喂养的同时 ,还应对母亲进行婴幼儿口腔健康知识的宣传 ,来预防婴幼儿龋病的发生。更多还原

【Abstract】 Objective This study investigated the pattem of infants and toddlers feeding associated with early childhool caries.Methods 1178 children aged 8 months to 54 months in Changchun were screened for caries.186 children aged 24～35 months (92 with caries and 94 caries-free) were selected for questionnaire concerning the childhood nursing practice that was obtained form the parents.Results Children who had been breast-fed had higher prevalence of caries than those with bottle-fed,but those differences failed to reach statistical significance.Children who breast-fed more than 12 months tended to have higher prevalence of caries as along as prolonged breast-feeding.We also found that prevalence of caries was significantly correlated with habite of sucked nipple when children was sleeping.Conclusion The pattern of infant feeding is strongly related to early childhool caries.There is a need for development of educational and prevention programs targeting mothers and infants and for research on effective methods to prevent early chidhool caries.更多还原