Study Design Summary: Multicenter, randomized, open label, noninferiority trial of 980 patients without ARDS comparing low vs high PEEP with a primary outcome being number of ventilator free days at day 28. Notes: Patients included were those who did not have ARDS, were intubated less than 12 hours prior to randomization and not expected toContinue reading “RELAx: Is Lower or Higher PEEP Better in Patients Without ARDS”