新生儿静息能量消耗受多种因素影响,而且新生儿的能量代谢变化率很大。个体能量消耗的确定能指导合理营养支持,预防过低或过度喂养。预计公式仅考虑到单一因素对能量消耗的影响,所以不能正确估计能量消耗,要正确的估计能量需要应对新生儿进行间接能量测定。 The resting energy expenditure of a newborn is affected by many factors, and the rate of change of the energy metabolism of the newborn is very high. The determination of individual energy expenditure can guide the rational nutrition support, prevent low or excessive feeding. It is expected that the formula only considers the influence of a single factor on energy consumption, therefore, the energy consumption can not be correctly estimated. To correctly estimate the energy, an indirect energy measurement should be performed on the newborn.