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Admission Pao2 And Mortality Among Pediatric Icu Patients And Critically Ill Subgroups, Cara Holton May 2022

Admission Pao2 And Mortality Among Pediatric Icu Patients And Critically Ill Subgroups, Cara Holton

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Background and Objectives: Studies analyzing the association between hyperoxia and mortality in critically ill pediatric patients and those admitted after cardiac arrest are conflicting and limited by small sample sizes. The aim of this study is to evaluate the association between PaO2 on admission to the pediatric ICU and mortality in a heterogeneous, multicenter cohort and among subgroups of critically ill patients.

Methods/Design: A retrospective cohort study was conducted using data from Virtual Pediatric Systems (VPS) database. VPS is a clinical pediatric critical care database with over 135 participating hospitals in North America. All VPS …