北京大学医学部机构知识库
Advanced  
IR@PKUHSC  > 北京大学第一临床医学院  > 儿科  > 期刊论文
学科主题: 临床医学
题名:
Early growth of preterm infants with prolonged hospitalisation
作者: Ru, Xi-Fang; Feng, Qi; Wang, Ying; Zhang, Xin; Li, Xing; Meng, Jing-Wen; Guo, Zai-Chen
关键词: body weight Z-score ; follow-up ; growth ; infant ; preterm ; underweight
刊名: SINGAPORE MEDICAL JOURNAL
发表日期: 2012-12-01
卷: 53, 期:12, 页:832-839
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Medicine, General & Internal
研究领域[WOS]: General & Internal Medicine
关键词[WOS]: LOW-BIRTH-WEIGHT ; EXTREMELY PREMATURE-INFANTS ; CORONARY-HEART-DISEASE ; INTENSIVE-CARE-UNIT ; CATCH-UP GROWTH ; POSTDISCHARGE GROWTH ; GESTATIONAL-AGE ; CARDIOVASCULAR-DISEASE ; BODY-COMPOSITION ; FETAL ORIGINS
英文摘要:

INTRODUCTION This study aimed to determine the early growth patterns of preterm infants who required prolonged hospitalisation in terms of body weight Z-score, and to explore the influencing factors and predictors of their growth.

METHODS The criteria of enrolment included preterm birth, singleton pregnancy, hospitalisation within the first 24 hours of life, hospital stay >= 28 days and clinical follow-up beyond 91 days of corrected age. Body weight Z-scores and the incidence of underweight infants were reviewed periodically, and the influencing factors and possible predictors of growth analysed.

RESULTS Body weight Z-scores of all infants of gestational age (GA) groups kept decreasing, with a trough seen at 36 weeks corrected gestational age (CGA). At corrected full-term, body weight Z-scores for all birth weight groups achieved birth level and were higher than that at 36 weeks CGA. Body weight Z-scores at 61 days corrected age was (-0.300 x GA [weeks] + 0.210 x birth weight [g] + 0.682 x body weight Z-score) at 40 weeks CGA. The cut-off values for body weight Z-score at birth (cut-off, -1.79; sensitivity, 100%; specificity, 91.3%) and 61 days corrected age (cut-off, -1.95; sensitivity, 100%; specificity, 97.1%) were selected to predict the risk of being underweight at 183 days corrected age.

CONCLUSION Early growth restriction is a practical problem in preterm infants with prolonged hospitalisation. Body weight Z-scores at 40 weeks CGA and 61 days corrected age can be used to predict body weight gain prior to 183 days corrected age in these infants.

语种: 英语
项目资助者: Grants of Developmental Origins of Health and Disease (DOHaD), China
WOS记录号: WOS:000314455300018
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/62087
Appears in Collections:北京大学第一临床医学院_儿科_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: Peking Univ, Dept Paediat, Hosp 1, Beijing 100034, Peoples R China

Recommended Citation:
Ru, Xi-Fang,Feng, Qi,Wang, Ying,et al. Early growth of preterm infants with prolonged hospitalisation[J]. SINGAPORE MEDICAL JOURNAL,2012,53(12):832-839.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Ru, Xi-Fang]'s Articles
[Feng, Qi]'s Articles
[Wang, Ying]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Ru, Xi-Fang]‘s Articles
[Feng, Qi]‘s Articles
[Wang, Ying]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  北京大学医学部 - Feedback
Powered by CSpace