LAUSR

Introduction. During hospitalization, patients may develop significant clinical deterioration and require unplanned admission to the pediatric intensive care unit (PICU). This may result in increased morbidity and mortality. These events are often preceded by a deterioration phase that may go unnoticed. Objective. To determine the frequency, analyze the causes, and describe the clinical characteristics and outcomes of unplanned transfers of hospitalized pediatric patients from the general pediatric ward (GPW) to the PICU, and analyze the differences between urgent and emergent transfers. Population and methods. Prospective, descriptive study; all unplanned transfers from the GPW to the PICU occurring between January 1st , 2014 and December 31st, 2019 were analyzed. Results. There were 212 unplanned transfers (21 transfers per 1000 admissions). An associated comorbidity was present in 76% of transferred patients -being cancer the most frequent one (36%)- and they had been hospitalized for more than 24 hours in the GPW. The most frequent causes of transfer were respiratory distress (43%), sepsis (20%), and neurological/neurosurgical complications (20%). The overall mortality rate was 8.96% (19 patients). Conclusions. The analysis of unplanned transfers is a critical component in the assessment of the quality of care and patient safety of an area, and should be an indicator integrated into the control panel. The interpretation of unplanned transfers as a preventable event is a key paradigm shift.