上海蓬莱地区龋病调查

目的为了查清蓬莱地区居民口腔健康状况，为制订预防计划提供基线资料，为口腔保健措施及口腔健康教育的监测与效果提供依据。方法采用分层，等比整群随机抽样的方法，所采用的诊断标准为第二次全国口腔健康流行病学调查的标准。结果患龋率分别为：５岁组６３．１％，１２岁组２８．６％，１５岁组３１．８％，１８岁组４３．６％，３５～４４岁组４１．３％，６５～７４岁组６１．８％。结论本次调查发现：①不同年龄组居民患龋率有明显差异。②本地区居民患龋率，龋均与第二次全国流行病学调查上海地区调查结果相比较低

A caries survey in Shanghai Penglai district

OBJECTIVE: Investigate the oral epidemic disease occurance to get the essential data and provide the standard for supervising the result of education of oral health and the measures of oral epidemic disease probation.METHODS:Random sample by equal proportion and divide into groups.The standard of second whole national investigation of oral epidemic disease is accepted in this investigation.RESULTS:The caries prevalence rate are:5 year old group 63.1% 12 year-old group 28.6% 15 year-old group 31.8%,18 year-old group 43.6%,35-44 year-old group 41.3%,65-74 year-old group 61.8%.CONCLUSION:This statistics states:(1)The rates of caries have distinguish differences between different age groups.(2)The caries prevalence rate and the DMFT is rather less than the result of Shanghai area which join the second whole national investigation of oral epidemic disease.