摘要
目的分析妇女孕前体重及孕期体重变化对产后3个月内纯母乳喂养的影响。方法采用方便抽样抽取北京、济南等地分娩后3个月内妇女进行问卷调查。结果孕前超重肥胖是产后纯母乳喂养的危险因素(OR=0.494,95%CI:0.248~0.983,P<0.05)。不同孕前体质指数孕期增重与产后3个月内纯母乳喂养无明显差异(P>0.05)。结论孕前超重肥胖孕期增重过多、孕前消瘦孕期增重不足不利于产后纯母乳喂养。妇女应尽量在孕前获得理想体重,孕期保持适宜增重,以促进婴儿纯母乳喂养。
Objective To investigate the maternal pre-pregnancy body mass index （BMI） ,weight gain during pregnancy and the inffect to exclusive breastfeeding in infants. Methods 859 women who delivered within 3 months recruited in this study by convenience sampling. All women filled out a questionnaire. Results The negative factors of exclusive breastfeeding was pre-pregnancy overweight and obesity （OR -0.494, 95%CI： 0.248-0.983, P 〈 0.05）. There was no significant difference between gestational weight gain and exclusive breastfeeding （P〉0.05）. Conclusions Pre-pregnant obesity, gestational weight over-gain, or gestational weight under-gain and pre-pregnant underweight women were not conducive to exclusive breastfeeding. Women＇ s body mass should be controlled before pregnancy. Maintaining appropriate pregnancy weight growth could have benefit for breastfeeding.
作者
鲁洁
夏浩业
朱一民
代旭
朱文丽
LU Jie XIA Haoye ZHU Yimin DAI Xu ZHU Wenli(Department of Nutrition and Food Hygiene, School of Public Health, Peking University Health Science Center, Beijing 100191, China)
出处
《中国妇产科临床杂志》
CSCD
北大核心
2017年第3期212-214,共3页
Chinese Journal of Clinical Obstetrics and Gynecology
关键词
孕期增重
孕前体重
母乳喂养
体质指数
gestational weight gain
pre-pregnancy body weight
breastfeeding
body mass index
