驻北疆部队官兵子女血清微量元素水平分析

发布时间：2018-12-12 06:11

【摘要】：目的调查驻北疆高寒地区部队官兵的子女血清微量元素的含量 ,为调整儿童的微量元素营养状况提供依据。方法采用化学显色法检测 ,5～ 7岁学龄前儿童血清铁、铜、锌含量 ,用氧化高铁血红蛋白法测定血红蛋白含量。结果 132名学龄前儿童血清铁、铜、锌的含量分别为(9.92± 3.14 ) μmol·L 1、(12 .6 3± 3.75 ) μmol·L 1、(14 .4 5± 5 .0 3) μmol·L 1,其中低于正常参考值下限者分别占 2 2 .73%、15 .91%、12 .12 % ;血红蛋白的含量为 (112 .9± 6 .2 5 )g·L 1,处于正常水平。其中 ,血红蛋白含量低于 110g·L 1者 31人 ,贫血的发生率为 2 3.4 8%。贫血儿童血清铁、铜、锌含量分别为 (8.6 2± 2 .32 ) μmol·L 1、(11.36± 3.84 ) μmol·L 1、(12 .82± 4 .32 ) μmol·L 1,明显低于正常儿童 (P 0 .0 5 ,P 0 .0 1)。结论北疆高寒地区部分学龄前儿童的贫血发生情况及血清铁、铜、锌等微量元素水平不容乐观 ,应引起足够的重视。
[Abstract]:Objective to investigate the contents of serum trace elements in the children of army officers and soldiers in the northern alpine region, and to provide basis for adjusting the nutritional status of trace elements in children. Methods the contents of iron, copper and zinc in the serum of preschool children aged 5 ~ 7 years were determined by chemical colorimetric method, and the content of hemoglobin was determined by methemoglobin oxide method. Results the contents of iron, copper and zinc in serum of 132 preschool children were (9.92 卤3.14) 渭 mol / L, (12.63 卤3.75) 渭 mol / L, (14.45 卤5.03) 渭 mol / L, respectively. Of them, 22.73% were lower than the lower limit of normal reference value and 12.12% of them were lower than normal reference value (15.91%). The content of hemoglobin was (112.9 卤6.25) g L 1), which was normal. Among them, the hemoglobin content was less than 110 g L 1 in 31 cases, and the incidence of anemia was 23.48%. The levels of serum iron, copper and zinc in anemia children were (8.62 卤2.32) 渭 mol / L, (11.36 卤3.84) 渭 mol / L, (12.82 卤4.32) 渭 mol L _ (1), respectively, which were significantly lower than those in normal children (P < 0.05). P 0.01). Conclusion the incidence of anemia and the levels of trace elements such as iron, copper and zinc in some preschool children in northern Xinjiang are not optimistic and should be paid more attention to.
【作者单位】：解放军第十五医院检验科解放军第十五医院检验科解放军第十五医院检验科解放军第十五医院检验科
【分类号】：R82

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