3 Department and Laboratory of Intensive Care Medicine, University Hospitals Leuven and KU Leuven, Leuven, Belgium.
4 Department of Neurological Surgery, Department of Orthopaedic Surgery, Harborview Medical Center, University of Washington, Seattle, Washington, USA.
5 Anaesthesia and Critical Care Department, AP-HP, Hôpital Bicêtre, Hôpitaux Universitaires Paris Sud, Université Paris Sud, 78 rue du Général Leclerc, Le Kremlin Bicêtre, 94275, France.
6 Department of Neurology, Neurocritical Care Unit, Innsbruck, Austria.
7 Department of Academic Neurosurgery, Cambridge University Hospital NHS Foundation Trust, Cambridge, UK.
8 Department of Neurosurgery, University Hospital Antwerp, Edegem, Belgium.
9 Brain and Spinal Injury Center, Department of Neurosurgery, University of California, San Francisco, San Francisco, CA, USA.
10 Department of Medicine, University Division of Anaesthesia, University of Cambridge, Cambridge, UK.
11 Faculty of Biology and Medicine, Université de Lausanne, Lausanne, Switzerland.
12 Anesthesia and Intensive Care, Policlinico San Martino, IRCCS for Oncology and Neuroscience and Dipartimento di Scienze Chirurgiche e Diagnostiche Integrate, University of Genoa, Genova, Italy.
13 Critical Care Medicine, Neurology, and Neurosurgery, UPMC/University of Pittsburgh School of Medicine, Pittsburgh, Pensylvania, USA.
14 Neurocritical Care Unit, The National Hospital for Neurology and Neurosurgery, University College London Hospitals and National Institute for Health Research Biomedical Research Centre, London, UK.
15 Clinical Biostatistics and Medical Decision Making, Leiden University Medical Center, Leiden, The Netherlands.
16 Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
17 Department of Intensive Care, Université Libre de Bruxelles (ULB) and Laboratoire de Recherche Experimentale, Department of Intensive Care, Hôpital Erasme, Brussels, Belgium.
18 Division of Psychology, University of Stirling, Stirling, UK.
19 Laboratory of Acute Brain Injury and Therapeutic Strategies, Dept of Neuroscience, Mario Negri Institute for Pharmacological Research IRCCS, Milan, Italy.
20 School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.
21 Neurointensive Care Unit, San Gerardo Hospital, Monza, Italy.