Position: Home > Articles > Survey and Analysis of Energy Intake and Nutritional Status of Middle and Late Pregnancy Women
Food and Nutrition in China
2013,19
(09)
78-80
孕中晚期女性能量摄入及营养状况调查分析
作 者：
丁丽丽;程博;陈燕波;杨丽英
单 位：
卫生部北京医院产科;卫生部北京医院营养科
关键词：
孕期女性;膳食调查;营养状况
摘 要：
目的:了解孕期女性在怀孕期间能量及各种营养素的摄入水平,为进一步针对孕期营养指导和干预提供科学依据。方法:在北京医院产科常规查体的孕妇从建档开始分别在孕22w、26w、30w、36w进行为期3d的饮食记录,计算出三大营养素的供能比、各种主要营养素的摄入水平及其占推荐摄入量RNI的百分比。结果:三大营养素供能比例不合理,钙、锌等摄入存在不同程度不足;铁及维生素类摄入量达到推荐量标准。结论:孕妇膳食营养结构不合理,需加强孕期教育。
译 名：
Survey and Analysis of Energy Intake and Nutritional Status of Middle and Late Pregnancy Women
作 者：
DING Li-li;CHENG Bo;CHEN Yan-bo;YANG Li-ying;Department of Nutrition,Beijing Hospital;Department of Obstetrical,Beijing Hospital;
关键词：
pregnant woman;;dietary survey;;nutritional status
摘 要：
【Objective】To understand the level of energy and nutrients intake of pregnant women during pregnancy to provide scientific basis for further guidance and intervention for pregnancy nutrition.【Method】We selected pregnant women who did routine examination in Beijing Hospital,filled a 3d diet records on pregnant 22w,26w,30w and 36w,then calculated the three major nutrients and the level of intake of various nutrients and its RNI%.【Result】The proportion of the three major nutrients intake was unreasonable. The intake of calcium,zinc,etc was inadequate,but iron and vitamin intake was acceptable.【Conclusion】Dietary nutrition structure of the pregnant women was irrational and needed to strengthen the pregnancy education.
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