Weaning Pattern Characteristics, Based on Simplified Acute Physiology Score 3, of Critically Ill Patients Requiring Ventilator Care-Juniper Publishers
Juniper Publishers - Journal of Anesthesia Abstract Background: The Simplified Acute Physiology Score 3 (SAPS 3) scoring system was developed through a worldwide prospective study to predict hospital mortality in critically ill patients. The present study focuses on how outcomes, according to SAPS 3 score, differ in patients receiving or not receiving mechanical ventilation. Methods: We retrospectively reviewed electronic medical records of patients admitted to the surgical or medical ICU from October to December 2014. The SAPS 3 model scores were evaluated for all patients, and for subgroups of patients receiving mechanical ventilation (MV group) or not (Non-MV group). The MV group was further subdivided into two groups, based on the ventilator weaning (simple [MV-SW] and others [MV-Others]), to compare patient characteristics and mortality, based on SAPS 3 scores. Results: The SAPS 3 score and mortality were significantly higher, and the length of ICU stay...