婴儿体成分评估方法的研究及应用进展  

Research and application progress of infant body composition assessment methods

作　　者：陶熠飞 李艳[1] 武荣[1] TAO Yifei;LI Yan;WU Rong(Department of Neonatal Medicine Center,Huaian Maternity and Child Healthcare Hospital,Yangzhou University Medical College,Jiangsu Province,Huaian 223002,China)

机构地区：[1]扬州大学医学院附属淮安市妇幼保健院新生儿医学中心,江苏淮安223002

出　　处：《中国医药导报》2022年第26期34-38,共5页China Medical Herald

基　　金：江苏省卫生健康委科研课题(H2018009);江苏省妇幼健康科研项目(F201812)。

摘　　要：婴儿体成分是评估婴儿营养状况的重要指标。通过体成分推断营养状况,可以及时发现营养问题,制订营养干预。但婴儿独特的生理和行为给体成分评估带来了一定挑战,测量婴儿体成分的方法可选择的范围都相对狭窄。目前针对婴儿体成分评估已开展了一系列研究工作,并已取得了一些进展。本文对常用的婴儿体成分评估方法的研究及应用进展进行综述。这些方法主要包括人体测量法、空气置换体积描记法、双能X射线吸收法、生物电阻抗法、同位素稀释法和磁共振成像法。同时,对这些方法的适用范围及优缺点进行阐述,为婴儿体成分评估方法的选择提供依据。Infant body composition is an important index to evaluate infants’nutritional status.By infering nutritional status through body composition,nutritional problems can be found in time and nutritional interventions can be formulated.However,the unique physiology and behavior of infants bring some challenges to the assessment of body composition,and the range of methods to measure infant body composition is relatively narrow.At present,a series of studies have been carried out on the assessment of infant body composition,and some progress has been made.This article reviews the research and application progress of commonly used infant body composition assessment methods.These methods mainly include anthropometry,air displacement plethysmography,dual-energy X-ray absorption,bioelectrical resistance,isotope dilution,and magnetic resonance imaging.

关 键 词：婴儿 体成分 人体测量法 空气置换体积描记法 双能X射线吸收法 生物电阻抗法 

分 类 号：R443[医药卫生—诊断学]