Critical care medicine
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Critical care medicine · Jun 2023
Multicenter Study Observational StudyObesity Paradox and Functional Outcomes in Sepsis: A Multicenter Prospective Study.
In Asian populations, the correlation between sepsis outcomes and body mass is unclear. A multicenter, prospective, observational study conducted between September 2019 and December 2020 evaluated obesity's effects on sepsis outcomes in a national cohort. ⋯ Obesity is associated with higher hospital survival and functional outcomes at discharge in Asian patients with sepsis.
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Critical care medicine · Jun 2023
Multicenter Study Observational StudyRecognition of Critically Ill Patients by Acute Health Care Providers: A Multicenter Observational Study.
Although the Modified Early Warning Score (MEWS) is increasingly being used in the acute care chain to recognize disease severity, its superiority compared with clinical gestalt remains unproven. Therefore, the aim of this study was to compare the accuracy of medical caregivers and MEWS in predicting the development of critical illness. ⋯ For patients admitted to the ED by EMS, medical professionals can predict the development of critical illness within 3 days significantly better than the MEWS. Although MEWS is able to correctly predict those patients that become critically ill, its use leads to overestimation due to a substantial number of false positives.
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Critical care medicine · Jun 2023
Multicenter Study Pragmatic Clinical TrialImplementation of Lung-Protective Ventilation in Patients With Acute Respiratory Failure.
We implemented a computerized protocol for low tidal volume ventilation (LTVV) to improve management and outcomes of mechanically ventilated patients with, and without, the acute respiratory distress syndrome (ARDS). ⋯ We observed improved adherence to optimal ventilator management with implementation of a computerized protocol and reduction in the number of patients receiving tidal volumes greater than 8 mL/kg. We did not observe improvement in clinical outcomes.