孕期膳食营养指导对孕期营养状况及妊娠结局影响

发布时间：2018-03-24 13:54

本文选题：孕期　切入点：营养指导　出处：《中国公共卫生》2015年03期

【摘要】：目的探讨孕期膳食营养指导对孕妇营养状况及妊娠结局的影响。方法 2012年10月—2013年10月,对在沈阳市和平区妇幼保健所进行孕期保健的500名孕妇随机分为观察组和对照组,分别给予常规健康指导和规范的个体化膳食营养指导及常规性孕期健康指导,分析2组孕妇孕晚期体内营养素水平及分娩结局的差异。结果观察组和对照组孕妇妊娠高血压的发生率分别为3.7%和8.3%,巨大儿发生率分别为4.1%和8.7%,宫内发育迟缓率分别为3.3%和7.9%,观察组均低于对照组,差异均有统计学意义(P0.05)。结论加强孕妇孕期膳食营养指导可以改善其营养状况,预防和降低不良妊娠结局的发生。
[Abstract]:Objective to investigate the effects of dietary nutrition guidance during pregnancy on the nutritional status and pregnancy outcome of pregnant women. Methods from October 2012 to October 2013, 500 pregnant women who were given maternal and child health care in Heping District of Shenyang were randomly divided into observation group and control group. They were given routine health guidance, standardized individualized dietary nutrition guidance and regular pregnancy health guidance, respectively. Results the incidence of pregnancy hypertension in the observation group and the control group was 3.7% and 8.3%, the incidence of macrosomia was 4.1% and 8.7%, and the rate of intrauterine growth retardation was higher than that of the control group. There were 3.3% and 7.9% in the observation group, respectively, which were lower than those in the control group. Conclusion strengthening dietary nutrition guidance during pregnancy can improve the nutritional status of pregnant women and prevent and reduce the occurrence of adverse pregnancy outcomes.
【作者单位】：沈阳市和平区妇幼保健所妇女保健科;
【分类号】：R715.3

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