摘要
探讨测定新生儿睡眠代谢率 (SMR)的方法 ,为其临床应用及营养支持提供参考。应用间接能量测定仪对 1 5例健康新生儿进行SMR检测。结果显示健康新生儿SMR为 1 98 2± 2 2 7kJ/kg ,且其与出生体重、测定时体重、测定时身高、体表面积、预测值均呈显著相关关系。而且与日龄、胎龄及当日摄入热卡量有关。表明新生儿SMR受多种因素影响 ,空腹状态测定值较稳定。结论提示 :SMR测定可为新生儿营养及生长发育监测提供参考依据。
Toexplorethemeasuringmethodsofthesleepingmatabolismrate (SMR)innewborninfants ,sleep ingmetabolismrate (SMR)weremeasuredbyusingindirectcalorimetryon 1 5healthynewbornsrespec tively .TheresultsshowedthattheSMRwas 1 98.8± 2 2 .7KJ/kg/day ,andcorrelatedsignificantlywith birthweightweightatsutdy ,height,bodyusrfaceareaandpredictedSMR ;andrelatedtoage (day) , gestationalage(weeks)anddailycalooricintaketosomedegree .ItisconcludedthatneonatalSMRcould beinfluencedbyvariousfactors ,whileSMRinfastingstatewasrelativelysteady ,andmeasurementsof SMRweretoprovidetheoreticalbasisfortheirnursingandnutrition .
出处
《新生儿科杂志》
2001年第3期104-107,共4页
The Journal of Neonatology
