澳门两幼儿园2～6岁幼儿患龋状况与龋病活跃性

发布时间：2018-03-17 06:19

本文选题：乳牙　切入点：龋病　出处：《上海医学》2012年07期 　论文类型：期刊论文

【摘要】：目的了解澳门幼儿园幼儿的患龋状况、龋病活跃性表现及两者间的关系。方法连续3年对澳门地区两所幼儿园的2～6岁幼儿进行乳牙龋病检查和龋病活跃性检测(CAT),3年累计2 564人次。计算患龋率、龋补牙数(dft)和龋蚀严重度指数(CSI),分析两所幼儿园受检幼儿的患龋状况及其与CAT的关系。结果两所幼儿园受检幼儿的3年总体患龋率为53.3%,dft为2.79±3.94,CSI为8.90±14.46。所有受检幼儿中男童与女童间患龋率(χ~2=2.560)、dft(F=0.548)、CSI(F=0.058)的差异均无统计学意义(P值均0.05)。2、3、4、5、6岁组受检幼儿的患龋率(χ~2=153.47)、dft(F=29.41)、CSI(F=27.13)的差异均有统计学意义(P值均0.001),患龋状况随幼儿年龄的增长而加重。永援、圣堡禄及两所幼儿园总体不同SCAT度受检幼儿的患龋率(χ~2=181.276、157.734、300.68)、dft(F=87.778、96.782、193.49)、CSI(F=82.770、86.900、175.82)的差异均有统计学意义(P值均0.001),患龋状况随着SCAT度的增加而加重。永援、圣堡禄及两所幼儿园总体受检幼儿的SCAT度与患龋率(r=0.356、0.364、0.186)、dft(r=0.387、0.442、0.276)、CSI(r=0.395、0.445、0.248)均呈正相关(P值均0.01)。结论澳门地区幼儿园幼儿的患龋状况仍较严重,且随幼儿年龄的增长而加重。SCAT是对幼儿群体龋病活跃性进行横断性评价的有效方法。
[Abstract]:Objective to investigate the prevalence of caries in kindergarten children in Macao. Methods the caries activity and the relationship between them were studied in two kindergartens in Macao for 3 years. The caries and caries activity of children aged 2 ~ 6 years in two kindergartens in Macao were examined, and the total number of dental caries was 2 564 person-times for 3 years. The incidence of caries was calculated, and the incidence rate of caries was calculated. The incidence of caries and the severity index of caries in the two kindergartens were analyzed and their relationship with CAT was analyzed. Results the overall caries rate of the children tested in the two kindergartens in 3 years was 2.79 卤3.94 and 8.90 卤14.46.The total incidence of caries was 2.79 卤3.94 and 8.90 卤14.46 in all the tested children. There was no significant difference in caries prevalence rate between boys and girls (蠂 ~ 2 / 22.5 ~ (60) F ~ (0.548) F ~ (0.548)) (P = 0.05). The caries rate of children in age group (蠂 ~ 2153.47dftF29.41F ~ (29.41) F ~ (27. 13)) was significantly different (P = 0.001), and the caries status increased with the increase of age, and the prevalence of caries increased with the age of young children, and the incidence of caries increased with the age of young children, and the prevalence of caries increased with the age of young children, and the incidence of caries increased with the age of young children, and the incidence of caries increased with the age of young children. The caries rates of children with different SCAT degrees in Shengboru and two kindergartens were significantly different (蠂 ~ 2 181.276U 157.734 ~ 300.68) (P = 0.001). The incidence of caries increased with the increase of SCAT, and the incidence of caries increased with the increase of SCAT. There was a positive correlation between SCAT degree and caries rate of children in Shengboru and two kindergartens. Conclusion the prevalence of caries in kindergarten children in Macao is still serious. SCAT is an effective method for crosscutting evaluation of caries activity in young children.
【作者单位】：同济大学儿童口腔医学研究所;上海市口腔病防治院;澳门儿童口腔牙科医学会;
【基金】：澳门特别行政区政府卫生局课题资助项目(1491/Cont/2007)
【分类号】：G617;R788.1

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