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【目的】了解深圳罗湖区儿童体格发育水平,为政府制订儿童保健方针策略提供基础数据。【方法】采用横断面调查方法,整群随机抽取本辖区5个社区与12所托幼机构,11241例5岁以下儿童,进行体格发育评估分析。【结果】男女儿童身高、体重的年增长速率基本一致,生后第1年生长速度最快,1岁以后生长速率减慢;男女儿童的体重、身高分别在1岁半、2岁后呈现性别差异(P<0.05);深圳罗湖区5岁以下儿童体格发育达到甚至略超过2005年中国九市城区儿童水平。【结论】深圳罗湖区5岁以下儿童体格发育状况较好,但还需进一步推行儿童科学喂养指导。
【Objective】 To understand the physical development level of children in Luohu District of Shenzhen and provide the basic data for the government to formulate the strategy of child health care. 【Methods】 The cross-sectional survey method was used. The cluster randomly selected 5 communities in this area, 12 child care institutions and 11,241 children under 5 years of age for physical development assessment. 【Results】 The annual growth rates of height and weight of boys and girls were basically the same. The growth rate was the fastest in the first year after birth and the growth rate was slowed down after the first year. The body weight and height of boys and girls were 1 and a half years old and 2 years later, respectively (P <0.05). The physical development of children under 5 years of age in Luohu District of Shenzhen even reached a little more than that of 2005 in the urban areas of nine cities in China. 【Conclusion】 Children under 5 years of age in Luohu District of Shenzhen have good physical development status, but further guidance on scientific feeding for children is needed.