1Department of Clinical Epidemiology & Biostatistics, McMaster University, 501-25 Charlton Avenue East, Hamilton, ON L8N 1Y2 Canada
2St. Joseph’s Healthcare Hamilton, McMaster University, 501-25 Charlton Avenue East, Hamilton, ON L8N 1Y2 Canada
3Department of Medicine, McMaster University, Hamilton, ON Canada
4Interdepartmental Division of Critical Care, Hamilton Health Sciences, Hamilton, ON Canada
5Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON Canada
6St. Michael’s Hospital, University of Toronto, Toronto, ON Canada
7Intensive Care Unit, Monash Medical Centre, Melbourne, VIC Australia
8Department of Critical Care Medicine, Queens University Kingston, Kingston, ON Canada
9University Health Network, University of Toronto, Toronto, ON Canada
10Mount Sinai Hospital, University of Toronto, Toronto, ON Canada
11Division of Critical Care, Department of Medicine, University of British Columbia, Vancouver, BC Canada
12Duke Clinical Research Institute, Duke University, Durham, NC USA
13Department of Anesthesiology and Critical Care Medicine, Division of Critical Care Medicine, Université Laval, Québec, Canada
14Department of Clinical Epidemiology & Biostatistics, McMaster University, 25 Main St. West, Suite 2000, 20th floor, Hamilton, ON L8P 1H1 Canada
15Centre for Evaluation of Medicines, St. Joseph’s Healthcare Hamilton, 25 Main St. West, Suite 2000, 20th floor, Hamilton, ON L8P 1H1 Canada