1. Division of Cardiology, Department of Medicine, McMaster University; Department of Health Research Methods, Evidence, and Impact, McMaster University; and Population Health Research Institute, Hamilton, Ontario, Canada (W.F.M., S.J.C., D.C., J.A.W., P.J.D., J.S.H.)
2. Population Health Research Institute, Hamilton, Ontario, Canada (M.E.V., A.S.R., N.R.L., A.J.G., C.R.)
3. Department of Health Research Methods, Evidence, and Impact, McMaster University, and Population Health Research Institute, Hamilton, Ontario, Canada (P.A.M.)
4. Population Health Research Institute, and Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada (A.P.L.)
5. Division of Cardiology, Department of Medicine, McMaster University, Hamilton, Ontario, Canada (J.G.A.)
6. Division of Cardiology, Department of Medicine, McMaster University, and Population Health Research Institute, Hamilton, Ontario, Canada (K.J.U., J.D.R.)
7. Division of Cardiology, Department of Medicine, McMaster University; Department of Health Research Methods, Evidence, and Impact, McMaster University; Population Health Research Institute; and Division of Critical Care, Department of Medicine, McMaster University, Hamilton, Ontario, Canada (E.P.B.)
8. Department of Health Research Methods, Evidence, and Impact, McMaster University; Population Health Research Institute; Michael G. DeGroote School of Medicine, McMaster University; Division of Critical Care, Department of Medicine, McMaster University; and Division of Cardiac Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada (R.P.W.).