Eli Zeserson, Ben Goodgame, J Daniel Hess, Kristine Schultz, Cynthia Hoon, Keith Lamb, Vinay Maheshwari, Steven Johnson, Mia Papas, James Reed, Michael Breyer
RATIONALE: Blood gas analysis is often used to assess acid-base, ventilation, and oxygenation status in critically ill patients. Although arterial blood gas (ABG) analysis remains the gold standard, venous blood gas (VBG) analysis has been shown to correlate with ABG analysis and has been proposed as a safer less invasive alternative to ABG analysis. OBJECTIVE: The purpose of this study was to evaluate the correlation of VBG analysis plus pulse oximetry (SpO2 ) with ABG analysis...
March 2018: Journal of Intensive Care Medicine