1 Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; and Aarhus University Hospital, Department of Anesthesiology and Intensive Care, Aarhus, Denmark.
2 Department of Anesthesia and Perioperative Care, University of California, San Francisco, California.
3 Department of Anesthesiology, University of Michigan School of Medicine, Ann Arbor, Michigan.
4 Department of Anesthesiology and Pain Management, Toronto General Hospital/ University Health Network Toronto, Toronto, Ontario, Canada; and Department of Anesthesiology, Intensive Care and Emergency Medicine, University Medical Center Utrecht, Utrecht, The Netherlands.
5 School of Nursing, Emory University, Atlanta, Georgia.
6 Service d'Anesthésie-Réanimation, Hôpital Cardiologique Louis Pradel, Hospices Civils de Lyon, Lyon, France; Faculté de Médecine Lyon Est, Université Claude Bernard, Lyon, France; and CarMeN Laboratoire, Université Claude Bernard, Lyon, France.