50th Anniversary ArticlesPatient and Family Engagement in Critical IllnessMisak, Cheryl DPhil; Herridge, Margaret MSc, MD FRCPC, MPH; Ely, E. Wesley MD, MPH, MCCM; Clay, Alison MD; Mikkelsen, Mark E. MD, MSCE, FCCM5Author Information 1 Department of Philosophy, University of Toronto, Toronto, ON, Canada. 2 Interdepartmental Division of Critical Care Medicine, University Health Network, Institute of Medical Science, Toronto General Hospital Research Institute, University of Toronto, Toronto, ON, Canada. 3 Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, Tennessee Valley Veteran’s Affairs Geriatric Research Education Clinical Center (GRECC), Vanderbilt University Medical Center, Nashville, TN. 4 Duke University School of Medicine, Durham, NC. 5 Division of Pulmonary, Allergy, and Critical Care Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA. Dr. Ely received funding from the National Institutes of Health (NIH), Veterans Affairs, Pfizer, Orion, Lilly, Masimo, and Kohler; he received support for article research from the NIH. The remaining authors have disclosed that they do not have any potential conflicts of interest. Critical Care Medicine: September 2021 - Volume 49 - Issue 9 - p 1389-1401 doi: 10.1097/CCM.0000000000005136 Buy Metrics Copyright © 2021 by the Society of Critical Care Medicine and Wolters Kluwer Health, Inc. All Rights Reserved.