足月小样儿生长发育状况分析  

A survey on growth development status of mature low birth weight infants

作　　者：林艳[1] 江雯[1] 何慧静[1] 

机构地区：[1]深圳市妇幼保健院,广东深圳518028

出　　处：《中国妇幼健康研究》2012年第3期260-261,共2页Chinese Journal of Woman and Child Health Research

摘　　要：目的探讨低出生体重对儿童生长发育的影响。方法采用I：1配对病例对照研究方法，测定6～12月龄的212名足月小样儿和212名正常婴儿身高、体重、头围，采用Bayley婴幼儿量表发展量表进行智能评估。结果足月小样儿的身高、体重、头围均值低于正常对照组，分别相差2．70±0．39cm、0．81±0．39k、0．95±0．14cm，差异均有统计学意义（t值分别为6．88、3．85、6．86，均P〈0．05）；足月小样儿智力发育指数低于对照组（t=3．53，P〈0．05），足月小样儿运动发育指数低于对照组（t=4．33，P〈0．05）。结论低出生体重对儿童的生长发育有明显的不利影响，应采取干预措施，减少低出生体重的发生。Objective To investigate the influence of low birth weight （LBW） on children＇ s growth and development. Methods With 1：1 matched case-control study, the weight, height and head circumference of 212 mature LBW infants and 212 normal term infants （control group） aged 6-12 months were measured, and Bayley Scales of Infant Development was used to assess infants＇ intelligence development. Results Compared with normal term infants, the height, weight and head circumference of LBW infants were significantly lower, and the differences were 2.70 ＋ 0.39cm, 0.81 ± 0.39kg and 0.95 ±0.14cm, respectively. The differences were statistically significant （ t value was 6.88, 3.85 and 6.86, respectively, all P 〈 0.05 ）. The mental devdopment index （MDI） and psychomotor development index （PDI） of LBW infants were lower than those of control group （t value was 3.53 and 4.33, respectively, both P 〈 0.05）. Conclusion LBW has obvious adverse impact on children＇ s growth and development, so intervention measures should be adopted to reduce the incidence of LBW.

关 键 词：足月小样儿 病例对照 低出生体重 生长发育 

分 类 号：R174[医药卫生—妇幼卫生保健]