Department of Anesthesiology, Amsterdam UMC, Location AMC, Amsterdam, The Netherlands. Department of Intensive Care, Amsterdam UMC, Location AMC, Amsterdam, The Netherlands. Department of Anesthesia and Intensive Care, Humanitas Clinical and Research Center-IRCCS, Milan, Italy. Humanitas University, Milan, Italy. Department of Medicine and Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Canada. Guidelines in Intensive Care, Development and Evaluation (GUIDE) Group, Hamilton, Canada.