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目的 :为了解和掌握学龄前儿童营养状况及生长发育水平。方法 :采用联合国儿童基金会推荐的方法对自贡市贡井区农村 416名 6岁以下儿童的身高、体重、Hb进行了监测。结果 :WAZ、HAZ及贫血患病率分别为 14 4%、2 1 2 %和 5 5 % ,性别及年龄段间差异不显著。结论 :该区学龄前儿童生长发育基本趋于正常 ,但与全国同类型经济地区相比有一定差距 ,其影响因素倾向于营养结构上的不合理 ,需要引起家长及全社会的关注
Objective: To understand and master preschool children’s nutritional status and growth and development levels. Method: The height, weight and Hb of 416 children under 6 years old in rural area of Gongjing District of Zigong City were monitored by the method recommended by the United Nations Children’s Fund. Results: The prevalence rates of WAZ, HAZ and anemia were 14.4%, 21.2% and 55% respectively. There was no significant difference between sex and age groups. Conclusion: The growth and development of preschool-age children tends to be normal in this area, but there is a certain gap compared with the same type of economy in the whole country. The influencing factors tend to be irrational in nutrition structure and need to be noticed by parents and the whole society