妊娠期补钙补铁预防妊娠高血压疾病的临床分析

Clinical analysis of supplementing calcium and iron of gestational to prevent the incidence of hypertensive disorders of pregnancy

目的:探讨预防性地补钙补铁对于妊娠期高血压(PIH)预防的临床疗效。方法:收治分娩孕妇600例,随机分为3组,每组200例,分别在孕中期给予补钙补铁、补钙但不补铁、既不补钙又不补铁,比较3组的PIH的发生率。结果:前两组孕妇的血钙、铁水平较之前增高,后一组的无明显变化,A组PIH、胎儿生长受限(FGR)的发生率都明显的低于B、C组(P<0.01,P<0.05);B组的PIH、FGR的发生率都明显低于C组(P<0.05)。结论:预防性地补钙补铁,可以降低PIH的发生率。

Objective:To investigate the preventive of supplementing calcium and iron for gestational hypertension(PIH) clinical prevention.Methods:600 cases of pregnant women from 2012 June to 2013 July were randomly divided into 3 groups,200 cases in each group,were given replenishing calcium and iron,calcium but not iron,calcium and iron supplements not only not in the second trimester of pregnancy,the incidence of the 3 groups were compared with PIH.Results:The serum calcium and iron levels of the two groups of pregnant women increase,no obvious change after a group;group A PIH,fetal growth restriction(FGR)incidence were significantly lower than B,C group(P<0.01,P<0.05);PIH,FGR of B group was significantly lower than that in C group(P< 0.05).Conclusion:The prevention of supplementing calcium and iron,can reduce the incidence of PIH.