中国当代儿科杂志2013，Vol.15Issue(3)：161-170,10.DOI:10.7499/j.issn.1008-8830.2013.03.001
早产儿生后两周内营养供应对青春期身体组成及血压的影响
Influence of nutrition provision during the first two weeks of life in premature infants on adolescent body composition and blood pressure
Heidi LUDWIG-AUSER 1Lauren B.SHERAR 1Marta C.ERLANDSON 1Adam D.G.BAXTER-JONES 1Stefan A.JACKOWSKI 1Chris ARNOLD 1Koravangattu SANKARAN1
作者信息
摘要
Abstract
Abstract: Objective Adequate nutrition is paramount for premature infants. Longitudinal information is scant on the effects of early nutrition and later growth. The purpose of this study was to determine the influence of early energy and protein provision in premature infants on adolescent body composition and blood pressure. Methods In 2007 -2008 we obtained data from 36 male (12. 3±1. 7 years) and 25 female (11. 5±1. 8 years) adolescents born preterm at ＜ 34 weeks gestation (range 23-34 weeks) between October 1st 1989 and December 31st 1995 ( birth weight <1850 g). The adolescents were divided into groups depending on infant intake mode (enteral vs parenteral),energy provision (＜70 kcal/kg/d and≥70 kcal/kg/d) and protein provision (＞2.5 g/kg/d for≥5 days and ＞2.5 g/kg/d for ＜5 days) during the first 14 days of life. Results After controlling for birth weight and biological maturity,adolescents who received≥70 kcal/kg/d during infancy were significantly taller (163±11 cm vs. 156±11 cm) and heavier (58±16 kg vs. 49±16 kg) than adolescents who received＜70 kcal/kg/d. There were no significant differences in systolic and diastolic BP and total percent body fat between the two groups. Conclusions Our data suggests that higher infant energy provision appears to be related to adolescent size,it does not appear to contribute to adverse risk factors such as higher systolic BP or increased body fat.关键词
Energy provision/Blood pressure/Body fat/Preterm infant/AdolescentKey words
Energy provision/Blood pressure/Body fat/Preterm infant/Adolescent引用本文复制引用
Heidi LUDWIG-AUSER,Lauren B.SHERAR,Marta C.ERLANDSON,Adam D.G.BAXTER-JONES,Stefan A.JACKOWSKI,Chris ARNOLD,Koravangattu SANKARAN..早产儿生后两周内营养供应对青春期身体组成及血压的影响[J].中国当代儿科杂志,2013,15(3):161-170,10.
