The Perioperative Care Network consists of 32 investigators from across Canada, spanning from Nova Scotia to British Columbia. The Co-Chairs are Drs. Emmanuelle Duceppe, General Internal Medicine, University of Montreal, Early Career Researcher and Manoj Lalu, Anesthesiology, University of Ottawa. This group had led >10 major perioperative trials that have randomized >40,000 patients in >200 centres in >30 countries. Many of these trials have changed clinical practice world-wide (e.g., POISE-1, POISE-2, POISE-3, SIRS, BART).