补充铁对孕妇铁营养状况的效果评价

Observation of Preventive and Therapeutic Effects of Iron on Pregnant Women with Anemia

目的 研究补铁对孕妇铁营养状况的改善效果。方法 将132名孕中期妇女随机分为干预组和对照组,连续进行12周(追踪观察至孕晚期),两组孕妇于干预前后取空腹静脉血,测定血红蛋白、血清铁蛋白、红细胞游离原卟啉,血清铁、总铁结合力、运铁蛋白饱和度。结果 干预组除铁蛋白外,其他各项指标均有显著改善,贫血患病率及储存铁缺乏率显著降低,与对照组比较,差异有显著性。结论 孕中期补充铁可以改善孕妇铁营养水平,降低孕期贫血患病率。

Objective To investigate the effect of Fe in the treatment and prevention of IDA in pregnancy. Methods Pregnant women were randomly divided into two groups.Iron group and Control Group.Hb、SF、 SI、TIBC、 TS、 FEP were determined before and after supplementation. Results In Iron Group Hb, SI, FEP, TIBC were significantly improved and anemia ratio were decreased compared with the control Group (P< 0.05) . Conclusion Iron supplementation could significantly increase the level of iron and decrease the IDA.