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目的了解农村地区学龄前儿童缺铁性贫血患病情况及营养状况,为改善儿童的膳食营养提供参考。方法采用随机整群抽样法,选取定州留早镇0～6岁儿童865例,通过检测血红蛋白来评价贫血患病状况,血清白蛋白用于评价蛋白质的营养状况。结果 0～6岁儿童贫血患病率为10.74%～27.40%,波动范围较大,主要是0～1岁贫血率偏高,轻度营养不良3例,患病率为0.36%。各年龄组儿童血清白蛋白均值基本接近标准或高于标准。男、女童差异无统计学意义(P>0.05)。结论 0～2岁儿童贫血率偏高,蛋白质营养状况不佳。应尽早对相关人群及其家长进行营养干预。
Objective To understand the prevalence and nutritional status of iron deficiency anemia in preschool children in rural areas and provide reference for improving children’s dietary nutrition. Methods A random cluster sampling method was used to select 865 children aged 0 ~ 6 years old in Zhaoshouzao Township. The prevalence of anemia was evaluated by detecting hemoglobin. Serum albumin was used to evaluate the nutritional status of the protein. Results The prevalence of anemia in children aged 0 ~ 6 years ranged from 10.74% to 27.40%. The range of fluctuation was large. The prevalence of anemia was 0 to 1 year old in 3 cases, with mild malnutrition in 3 cases, the prevalence was 0.36%. Serum albumin in children of all ages is basically close to or above the standard average. There was no significant difference between male and female (P> 0.05). Conclusion 0 to 2 years old children have high anemia and poor nutritional status. The affected population and their parents should be given nutritional intervention as soon as possible.