不同胎龄新生儿身长体重指数研究
发布时间：2019-07-22 06:39
【摘要】：目的制定不同胎龄新生儿身长体重指数,为胎儿宫内发育评价提供参考数据。方法采用横断面时间段整群抽样实况调查方法,于2005~2006年在深圳宝安区妇幼保健院完成了8 357例不同胎龄新生儿体重、身长、顶臀长、头围、胸围现场测量,用以制定不同胎龄新生儿身长体重指数。结果计算深圳不同胎龄(孕28~44周)不同性别新生儿身长体重五项指数[克托莱指数(QI)、考浦指数(KI);劳雷尔指数(RI);利比指数(LI);勃洛克指数(PI)],以均数±标准差表示。结果五项身长体重指数都随胎龄增加指数值不断递增,峰值出现在孕41~43周,显示了胎儿胎龄增大人体密度和充实度不断提高。男性QI、KI和PI值高于女性(P0.05)。结论不同胎龄新生儿随胎龄增加人体密度和充实度不断提高,男婴充实度比女婴好。
[Abstract]:Objective to establish the body length and body mass index (BMI) of neonates of different gestational ages and to provide reference data for the evaluation of fetal intrauterine development. Methods A cluster sampling survey was conducted in Baoan District Maternal and Child Health Hospital of Shenzhen from 2005 to 2006. The body weight, body length, top buttocks length, head circumference and chest circumference of 8357 neonates of different gestational ages were measured in order to determine the body mass index of neonates of different gestational ages. Results the five indexes of body length and body weight of neonates of different gestational ages (28 鈮，
本文编号：2517440
[Abstract]:Objective to establish the body length and body mass index (BMI) of neonates of different gestational ages and to provide reference data for the evaluation of fetal intrauterine development. Methods A cluster sampling survey was conducted in Baoan District Maternal and Child Health Hospital of Shenzhen from 2005 to 2006. The body weight, body length, top buttocks length, head circumference and chest circumference of 8357 neonates of different gestational ages were measured in order to determine the body mass index of neonates of different gestational ages. Results the five indexes of body length and body weight of neonates of different gestational ages (28 鈮，
本文编号：2517440
本文链接：https://www.wllwen.com/yixuelunwen/yufangyixuelunwen/2517440.html
