[Predictive value of lactate concentration combined with lactate clearance rate in the prognosis of neonatal septic shock].

Zhonghua er ke za zhi. Chinese journal of pediatrics
Y WangJ Y Guo

Abstract

Objective: To investigate the predictive value of lactate concentration within 1 h after admission combined with lactate clearance rate (LC) at 6 h after fluid resuscitation in prognosis of neonatal septic shock. Methods: In this retrospective study, 58 newborns with septic shock admitted to the Neonatal Intensive Care Unit of Xi'an Children's Hospital,Xi'an Jiao Tong University from June 2016 to March 2020 were enrolled. According to the mortality within 60 days after admission,which was also set as the end point, the patients were divided into death group and survival group. The general demographic data and clinical variables including blood cell counts, procalcitonin, C-reactive protein, D-dimer, serum creatinine, and lactate concentration within 1 h after admission (Lac1) and at 6 h after fluid resuscitation (Lac2) were collected. The differences in the clinical variables between the survival and death group were compared by independent sample t test or Rank-Sum test, and the risk factors of poor prognosis were analyzed by binary Logistic regression. The predictive values of these risk factors were tested by receiver operating characteristic (ROC) curve. Furthermore, the cut-off of the risk factors were used to analyze the ...Continue Reading

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