Area under receiving operating curve, Mortality, Pediatric intensive care unit, Pediatric logistic organ dysfunction-2
Citation Information :
Deshmukh T, Varma A, Damke S, Meshram R. Predictive Efficacy of Pediatric Logistic Organ Dysfunction-2 Score in Pediatric Intensive Care Unit of Rural Hospital. Indian J Crit Care Med 2020; 24 (8):701-704.
Aims and objectives: Utility of pediatric logistic organ dysfunction-2 (PELOD-2) score on day 1 within 1 hour of admission in predicting mortality in children admitted in pediatric intensive care unit (PICU). Background: Various scoring systems aid to evaluate the patient\'s mortality risk in the intensive care unit (ICU) by assigning a score and predicting the outcome. Critically ill children are characterized by large variations in the normal body homeostasis. These variations can be estimated by the change of the physiological variables from the normal range. Various scores are constructed from deviations of these changed variables. One such score, the PELOD-2 score, is used to predict mortality of patients admitted in PICU. Materials and methods: This study was carried out at a tertiary care center in central India to study the utility of PELOD-2 score within 1 hour of admission to predict mortality in patients admitted in PICU. Results: Total 129 patients were included in this study with mean age of 67 months. The system with highest admission was central nervous system with 42 children and 16.6% mortality, whereas those 7 patients with hematological system involvement had highest mortality of 28.5%. The mortality rate was 15.55%. In our study for PELOD-2 within 24 hours of admission, the area under receiver operating curve was 0.87 and the Hosmer–Lemeshow test was p = 0.42. Conclusion: Pediatric logistic organ dysfunction-2 score in our study had significant association with mortality along with the Hosmer–Lemeshow goodness-of-fit test showing a good prediction of mortality.
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