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目的了解5岁以下集体儿童中流动儿童和户籍儿童肥胖与贫血检出率的差异及其变化趋势。方法收集2010-2014年深圳市宝安区沙井街道托幼机构的儿童卫生保健工作年度报表,采用χ2检验进行分析。结果 2010-2014年沙井街道5岁以下集体儿童肥胖检出率分别是2.48%、2.63%、2.95%、3.36%、3.87%,户籍组肥胖检出率高于流动组,差异有统计学意义(P<0.05)。2010-2014年5岁以下集体儿童贫血检出率分别是6.36%、6.18%、5.26%、4.99%、4.86%,流动组贫血检出率高于户籍组,差异有统计学意义(P<0.05)。结论户籍儿童和流动儿童肥胖检出率均呈逐年上升的趋势,且户籍儿童高于流动儿童。流动儿童和户籍儿童贫血检出率均呈逐年下降的趋势,且流动儿童高于户籍儿童。
Objective To understand the difference and trend of detection rate of obesity and anemia among migrant children and registered children under 5 years of age. Methods 2010-2014 annual Bao’an District, Shenzhen Baoan District, child care care institutions Kindergarten annual health work report, using χ2 test for analysis. Results The detection rates of obesity among children under 5 years of age in Shajing Street from 2010 to 2014 were 2.48%, 2.63%, 2.95%, 3.36% and 3.87% respectively. The detection rate of obesity in the household registration group was higher than that in the mobile group (the difference was statistically significant P <0.05). The detection rates of anemia among the group of children under 5 years of age from 2010 to 2014 were 6.36%, 6.18%, 5.26%, 4.99% and 4.86% respectively. The detection rate of anemia in the mobile group was higher than that of the household registration group (P <0.05 ). Conclusions The detection rate of obesity in both hukou children and migrant children shows an increasing trend year by year, and the number of registered children is higher than that of migrant children. The detection rate of anemia in migrant children and registered children has been declining year by year, and the number of migrant children is higher than that of registered children.