盐田区2011年入托儿童贫血情况调查

Investigation on anemia of prekindergarten children in Yantian district in 2011

目的了解深圳市盐田区2011年入托儿童的贫血患病情况,分析贫血原因,为降低盐田区入托儿童贫血患病率提供指导意见。方法使用sysmex-xe2100全自动血球分析仪对3297名入托儿童进行血常规检查,应用SPSS13.0对贫血患病率进行统计分析。结果盐田区2011年入托儿童的贫血患病率为9.46%,以轻度贫血为主,占98.72%;男、女童之间的贫血患病率差异无统计学意义(P>0.05);各年龄组之间以3～5岁组的贫血患病率最高。结论在入托儿童及家长中普及儿童贫血的预防知识,合理调整儿童膳食结构,纠正饮食不良习惯,可降低入托儿童的贫血患病率。

Objective To investigate the anemia status of prekindergarten children in Yantian district of Shenzhen City in 2011,and analyze the reasons of anemia in order to offer suggestions to reduce the anemia prevalence of prekindergarten children in Yantian district.Methods Blood routine examinations of 3 297 prekindergarten children were tested by sysmex-xe2100 auto blood analyzer,the anemia prevalence was analyzed by SPSS 13.0.Results The anemia prevalence of prekindergarten children in Yantian district in 2011 was 9.46%,and 98.72% of it was mild anemia;there were no significant differences between boys and girls（P 〈0.05）;the peak of anemia prevalence was 3-5 year-old.Conclusion The preventive knowledge of child anemia should be popularized in prekindergarten children and their parents,and it is effective to reduce the anemia prevalence of prekindergarten children by adjusting their dietary structure and correcting the negative diet habits.