摘要
目的了解不同年龄段孕产妇体重的变化趋势及相关因素,为围产期保健提供科学依据。方法采用方便取样的方法,对孕期和产后42d的孕产妇进行纵向追踪调查,记录体重变化情况。结果(1)不同年龄组孕妇的孕前体重和产前体重存在显著性差异;(2)孕期增重水平为16.34±4.80kg;(3)产后42d时的体重较孕前增加了6.62±4.27kg,增长幅度为11.87%;产后体重恢复与孕前体重和孕期增重有显著相关性。结论年龄对妊娠妇女的孕前体重和产前体重有一定的影响,适当的孕期增重是获得良好妊娠结局的重要影响因素之一。因此,指导孕妇合理营养,获得适当的孕期增重,对降低围产期患病率和死亡率以及妇女的长远健康都具有重要意义。
Objective To describe weight changes of women of at different age during pregnancy and postpartum. Method Cohort study was used in convenient sample whose pre-pregnant weight, weight before delivery, and weight at 42 days postpartum were recorded. Result The average gestational weight gain was 16. 34±4. 80kg. The average weight at 42 days postpartum of the sample was 6. 62±4. 27kg (11. 87%) more than their pre-pregnant weight. There were significant differences in pre-pregnant weight and weight before delivery among different age groups of women. Conclusion It indicate that age had affected on pre-pregnant weight and weight before delivery. The prenatal care should focus on proper nutrition intake of pregnant women to avoid excess gestational weight gain.
出处
《护士进修杂志》
北大核心
2005年第5期399-401,共3页
Journal of Nurses Training
关键词
年龄
妊娠
体重
产后
Age Pregnancy Weight Postpartum
