厦门市学龄儿童龋病状况及其影响因素

目的:了解厦门市学龄儿童龋病的流行状况及其影响因素,为开展学龄儿童龋病防治工作提供科学依据。方法:按照分层随机整群抽样方法选取厦门市城乡各2所小学1 124名学生为研究对象。调查内容包括口腔检查和问卷调查(儿童问卷和父母问卷)。按照WHO推荐的龋病流行病学调查方法进行口腔检查,记录各牙龋、失、补状况。所有数据经EpiData 3.0录入后,运用SPSS 13.0进行统计分析。结果:1 124名学龄儿童患龋率73.30%,龋均2.68。影响学龄儿童龋病发生的主要因素包括:家庭经济状况、父母亲文化程度、儿童进食甜食、饭后漱口和刷牙频率、儿童和父母亲口腔卫生习惯、儿童和父母口腔检查频率等。结论:厦门市学龄儿童患龋率高,农村学龄儿童的患龋率高于城市。学龄儿童龋病的发生与饮食、口腔卫生习惯和家庭因素有关,应采取综合性的防治措施,预防龋病的发生,促进学龄儿童口腔健康。

Dental caries status and its influencing factors: An investigation of school-age children in Xiamen

AIM: To study the prevalence of caries and their influencing factors in school-age children in Xiamen and provide a scientific basis for the school-age children caries prevention.METHODS: With stratified cluster random sampling,1 124 urban and rural school-age students in Xiamen from 2 schools were surveyed.The investigation included oral examination and questionnaire both for children and their parents.Oral examinations were conducted by the method recommended by WHO caries epidemiological investigation.De...