1 Department of Medicine, NHS Highland, Inverness, UK. beil@doctors.org.uk.
2 Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Investigación en Medicina y Ciencias de la Salud, Universidad del Salvador, Ciudad de Buenos Aires, Argentina.
3 Departments of Pharmacy and Critical Care, Sheffield Teaching Hospitals NHS Foundation Trust, Herries Road, Sheffield, UK.
4 Division of Pharmacy and Optometry, School of Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Oxford Road, Manchester, UK.
5 National Institute for Health and Care Research (NIHR) Greater Manchester Patient Safety Research Collaboration (PSRC), School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, UK.
6 Division of Pulmonary, Critical Care and Sleep Medicine, The Ohio State University College of Medicine, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
7 Department of Emergency Medicine, Radboud UMC, Nijmegen, The Netherlands.
8 Research Centre for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.
9 Department of Intensive Care Medicine, University Medical Center, University Utrecht, Utrecht, The Netherlands.
10 Department of Intensive Care Medicine, Center for Critical Care Computational Intelligence, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands.
11 Department of Geriatrics, University Medical Center Utrecht, Utrecht, The Netherlands.
12 Department of Research and Development, Haukeland University Hospital, Bergen, Norway.
13 Sorbonne Université, IMProving Emergency Care (IMPEC) FHU, Emergency Department, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France.
14 Department of Medicine, University of Udine, Udine, Italy.
16 Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR_S 1136, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Equipe: Épidémiologie Hospitalière Qualité et Organisation des Soins, Paris, France.
17 Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Service de Réanimation Médicale, Paris, France.
18 Centre of Gerontology, Centre of Expertise in Longevity and Long-Term Care, Faculty of Humanities, Charles University, Prague, Czech Republic.
19 Department of Geriatric Rehabilitation and Center for Palliative Care, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
20 Department of Anaesthesia and Intensive Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
21 General Intensive Care, St George's University Hospitals NHS Foundation Trust, London, UK.
22 Department of Anesthesiology and Intensive Care Unit, Assistance Publique-Hopitaux Universitaires de Marseille, Aix Marseille University, Marseille, France.
23 Department of Anaesthesia and Intensive Care Medicine, Galway University Hospital, Galway, Ireland.
24 Centre for Care Excellence, Coventry University, Coventry, UK.
25 Department of Critical Care, King's College Hospital NHS Foundation Trust, London, UK.
26 Centre for Education, Faculty of Life Sciences and Medicine, King's College, London, UK.
27 Emergency Department, University Hospital, University of Basel, Basel, Switzerland.
28 Operative Unit of Pain Therapy. S. Martino Hospital, Belluno, Italy.
29 Dipartimento di Scienze Chirurgiche Diagnostiche ed Integrate, IRCCS Policlinico San Martino, University of Genoa, Genoa, Italy.
30 Department of Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
31 Department of Medical Intensive Care, Hadassah Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
32 Intensive Care Department, University Hospital of Liège, Research Unit for a Life-Course Perspective on Health and Education-RUCHE, University of Liège, Liège, Belgium.
33 Department of Medical Intensive Care, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
34 Center for Intensive Care and Perioperative Medicine, Jagiellonian University Medical College, Krakow, Poland.
35 Service de Gériatrie Aigue/UPREG, Hôpital Saint Antoine, Assistance Publique-Hôpitaux de Paris, Sorbonne Université, UMRS 1135-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre d'Immunologie et de Maladies Infectieuses (CIMI), Paris, France.
36 Centre for Urgent and Emergency Care Research, University of Sheffield, Sheffield, UK.
37 Department of Population Health Sciences, University of Leicester, Leicester, UK.
38 Department of Cardiology, Pulmonology and Vascular Medicine and Cardiovascular Research Institute Düsseldorf (CARID), Heinrich-Heine-University Duesseldorf, Medical Faculty, Duesseldorf, Germany.