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目的了解南宁市城郊结合部中小型私立幼儿园儿童的贫血状况,为儿童贫血防治提供参考依据。方法对14所私立幼儿园2 496例儿童采集末梢血,采用氰化高铁血红蛋白光电比色法测定血红蛋白含量。结果贫血384例,患病率15.38%;贫血患病率随年龄增长而递减;男女童贫血患病率比较差异无统计学意义(P>0.05);贫血组儿童生长发育水平比非贫血组低。结论城郊结合部中小型私立幼儿园儿童贫血患病率较高,贫血对儿童的生长发育有显著影响,应该引起社会高度重视。
Objective To understand the anemia of children in small and medium-sized private kindergartens in the suburbs of Nanning City, and to provide a reference for the prevention and treatment of anemia in children. Methods Peripheral blood was collected from 2 496 children in 14 private kindergartens. The hemoglobin content was determined by cyanometric methemoglobin spectrophotometry. Results There were 384 anemia patients with a prevalence of 15.38%. The prevalence of anemia decreased with age. There was no significant difference in the prevalence of anemia among boys and girls (P> 0.05). The anemia group had a lower level of growth and development than the non-anemia group . Conclusions The prevalence of anemia among children in small and medium-sized private kindergartens in the suburbs is relatively high. Anemia has a significant impact on the growth and development of children, which should be paid great attention to by society.