摘要
目的 了解马尔康城区学龄前儿童营养不良、超重、肥胖、贫血和龋齿的发生情况.方法 按整群随机抽样的方法 选择马尔康城区两所幼儿园,用统一的仪器和方法 对323名学龄前儿童进行身高和体重的测量及血常规和龋齿的检查.结果 儿童生长迟缓患病率为8.67%,低体重患病率为3.10%,消瘦患病率为0,超重患病率为8.98%,肥胖患病率为0.62%,贫血患病率2.17%,龋齿患病率为62.23%,各项在不同性别间比较无统计学差异（均P〉0.05）.2～岁组超重患病率显著高于5～岁组（χ2=9.813,P〈0.05）;2～岁组龋齿患病率显著低于4～岁组和5～岁组（χ2值分别为9.136、10.357,均P〈0.05）.结论 马尔康城区学龄前儿童营养不良、超重和龋齿患病率较高,应引起重视,加强儿童保健工作.
Objective To investigate the prevalence of malnutrition, overweight, obesity, anemia and dental caries in preschool children in Barkam Urban District. Methods Height, weight, blood routine and dental caries of 323 children who were selected from two kindergartens in Barkan urban district were measured by using stratified and cluster random sampling method. Results The prevalences of stunting, underweight, wasting, overweight, obesity, anemia and dental caries in preschool children were 8.67% , 3.10% , O, 8.98% , 0.62% , 2.17% and 62.23 %, respectively. The differences were not statistically significant between boys and girls （all P 〉 O. 05 ）. The incidence of overweight in 2-year old group was significantly higher than that in 5-year old group（x2 = 9. 813, P 〈 0.05 ）, and the incidence of dental caries of 2-year old group was significantly lower than that in 4-years old group and 5-years old group（x2 value was 9. 136 and 10. 357, respectively, both P 〈 0.05 ）. Conclusion Attention should be paid to the high rate of malnutrition, overweight and dental caries of the preschool children in Barkam Urban District, and children health care should be strengthened.
出处
《中国妇幼健康研究》
2012年第1期29-31,共3页
Chinese Journal of Woman and Child Health Research
关键词
学龄前儿童
营养不良
超重
贫血
龋齿
preschool children
malnutrition
overweight
anemia
dental caries
