Fig. 2From: Pre- and Apnoeic high flow oxygenation for RApid sequence intubation in The Emergency department (Pre-AeRATE): study protocol for a multicentre, randomised controlled trialStandard Protocol Items: Recommendations for Interventional Trials (SPIRIT) diagram. ARDS acute respiratory distress syndrome, CXR chest x-ray, EM emergency medicine, HFNC high-flow nasal cannula, ICU intensive care unit, NP nasal prongs, NRM non-rebreather mask, SOFA Sequential Organ Failure Assessment, SpO2 saturation of peripheral oxygenBack to article page