Department of Pediatrics, Baylor College of Medicine, Houston, TX.
Department of Neuroscience, Baylor College of Medicine, Houston, TX.
J Pediatr. 2021 Jul;234:265-268.e1. doi: 10.1016/j.jpeds.2021.04.012. Epub 2021 Apr 15.
A novel technique was used to calculate pulse pressure variation. The algorithm reliably predicted fluid responsiveness to transfusion, with a receiver operating characteristic area under the curve of 0.89. This technique may assist clinicians in the management of fluids and vasoactive medications for premature infants.
采用一种新的技术来计算脉压变异度。该算法能够可靠地预测输液反应性,其受试者工作特征曲线下面积为 0.89。该技术可能有助于临床医生管理早产儿的液体和血管活性药物。