Journal of critical care
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Journal of critical care · Aug 2014
Editorial Comment LetterNeurally adjusted ventilatory assist: First indications of clinical outcomes.
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Journal of critical care · Aug 2014
Review Meta AnalysisPredictive value of plasma brain natriuretic peptide for postoperative cardiac complications-A systemic review and meta-analysis.
We aimed to undertake a systematic review and meta-analysis of studies addressing perioperative natriuretic peptide (NP) levels to predict postoperative major adverse cardiac events (MACE) after major surgery. ⋯ The existing literature suggests that perioperative NP testing have reasonable accuracy and can be useful in perioperative risk stratification. Natriuretic peptide testing has high rule-out value and low rule-in value for predicting postoperative MACE. Medical decisions should be made in the context of these characteristics.
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Journal of critical care · Aug 2014
Multicenter StudyEffects of etomidate on vasopressor use in patients with sepsis or severe sepsis: A propensity-matched analysis.
The safety of single-bolus etomidate to facilitate intubation in septic patients is controversial due to its potential to suppress adrenal steroidogenesis. The purpose of this study was to evaluate the effects of etomidate on the development of shock when used as an induction agent to facilitate intubation in septic patients. ⋯ The use of etomidate for intubation in septic patients did not increase vasopressor requirements within 72 hours after intubation.