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2005年第三次全国口腔健康流行病学调查结果显示,5岁儿童乳牙患龋率为66.00%,龋均为3.50,而未治疗率高达97.1%[1]。可见我国儿童乳牙患龋率高,就诊率极低。父母的照料和监督对儿童口腔健康起着不容忽视的重要作用,为了解儿童家长口腔保健知识、态度及行为,有针对性的开展口腔卫生知识宣教,我们对西安市2所幼儿园632位
The results of the third national oral health epidemiology survey in 2005 showed that the caries prevalence of primary deciduous teeth of 5-year-old children was 66.00% and the caries was 3.50, while the untreated rate was as high as 97.1% [1]. Visible high prevalence of dental decay in children with primary care, visiting rate is very low. The care and supervision of parents plays an important role in the oral health of children. In order to understand the knowledge, attitude and behavior of oral health care for parents of children, we carry out education on oral hygiene knowledge. We conducted a survey of 632 children in 2 kindergartens in Xi’an