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目的分析多糖铁复合物对妊娠期缺铁性贫血的预防效果。方法选取首次早孕检查无贫血的孕妇80例,按随机数字表法分为甲组和乙组各40例。甲组于首次妊娠检查第2天开始服用多糖铁复合物,乙组于妊娠第13周开始服用多糖铁复合物。分别于孕24周、32周及分娩前各进行一次血常规检查,对比2组血红蛋白(Hb)、红细胞计数(RBC)、红细胞压积(HCT)及妊娠期缺铁性贫血的发生率、不良反应。结果甲组孕24周、32周及分娩前的Hb、RBC、HCT均较乙组高(P<0.05);甲组妊娠期缺铁性贫血发生率明显低于乙组,差异均有统计学意义(P<0.05);2组都无不良反应发生。结论多糖铁复合物可有效的预防妊娠期缺铁性贫血的发生,且无不良反应,其预防效果与使用时间有关,故建议在孕早期进行使用。
Objective To analyze the preventive effect of polysaccharide iron complex on iron deficiency anemia during pregnancy. Methods Eighty pregnant women without anemia were selected for the first time in early pregnancy, divided into 40 cases in group A and group B according to random number table. Group A started taking polysaccharide iron complex on the second day of the first pregnancy test, and Group B started taking polysaccharide iron complex at the 13th week of gestation. Blood samples were collected at 24 weeks, 32 weeks before pregnancy and before delivery respectively. Hb, RBC, HCT and the incidence of iron deficiency anemia during pregnancy were compared. reaction. Results The serum levels of Hb, RBC and HCT in group A at 24 weeks, 32 weeks and before delivery were significantly higher than those in group B (P <0.05). The incidence of iron deficiency anemia during pregnancy in group A was significantly lower than that in group B Significance (P <0.05); no adverse reactions occurred in both groups. Conclusion The polysaccharide iron complex can effectively prevent the occurrence of iron deficiency anemia during pregnancy, and no adverse reactions, the preventive effect and the use of time, it is recommended to be used in early pregnancy.