中国食物与营养2013，Vol.19Issue(7)：59-61,3.
孕前体重及孕期体重增长对胎儿出生结局的影响
Influence of Prepregnancy Weight and Weight Gain During Pregnancy on Fetal Birth Outcomes
摘要
Abstract
[Objective] To study the influence of prepregnancy weight and pregnancy weight gain during pregnancy on fetal birth outcomes.[Method] We chose 164 pregnant women who did routine inspection in Beijing Hospital from July to August in 2012 and tracked the whole pregnancy,recorded their prepregnancy weight,prenatal weight,fetal birth weight and length,weight of placenta,umbilical cord length,etc.[Result] Prepregnancy weight was correlated with placental weight (t =2.89,P ＜ 0.05) and fetal birth weight (t =2.80,P ＜ 0.05).Weight gain during pregnancy was correlated with fetal birth weight (t =2.34,P ＜ 0.05) and the cord length (t =3.05,P ＜ 0.05).[Conclusion] The reasonable prepregnancy weight and weight gain during pregnancy was helpful to fetal birth outcomes.关键词
孕前体重/孕期体重增长/体重指数Key words
prepregnancy weight/ gestational weight gain (GWG) / body mass index (BMI)引用本文复制引用
丁丽丽,程博,陈燕波,杨丽英..孕前体重及孕期体重增长对胎儿出生结局的影响[J].中国食物与营养,2013,19(7):59-61,3.基金项目
中国营养学会四海华辰临床营养科研基金"孕期体重及体成分和膳食对妊娠及其并发症和妊娠结局的影响"(项目编号:BJ-2012-31). （项目编号:BJ-2012-31）
