M. Coburn - Department of Anaesthesiology, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany
R.D. Sanders - Department of Anesthesiology, Anesthesiology & Critical Care Trials & Interdisciplinary Outcome Network (ACTION), University of Wisconsin, Madison, WI, USA
M. Maze - Department of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA, USA
M.-L. Nguyên-Pascal - Air Liquide Santé International, Medical Research & Development, Jouy-en-Josas, France
S. Rex - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
B. Garrigues - Department of Anaesthesia and Surgical Intensive Care, Hospital Clínico, Universitario de Valencia, Valencia, Spain
J.A. Carbonell - Department of Anaesthesia and Surgical Intensive Care, Hospital Clínico, Universitario de Valencia, Valencia, Spain
M.L. Garcia-Perez - Department of Anaesthesia and Surgical Intensive Care, Hospital Clínico, Universitario de Valencia, Valencia, Spain
A. Stevanovic - Department of Anaesthesiology, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany
P. Kienbaum - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
M. Neukirchen - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
M.S. Schaefer - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
B. Borghi - Department of Biomedical and Neuromotor Sciences, University of Bologna, Italy
H. van Oven - Anesthesia and Postoperative Intensive Care, Rizzoli Orthopedic Institute, Bologna, Italy
A. Tognù - Anesthesia and Postoperative Intensive Care, Rizzoli Orthopedic Institute, Bologna, Italy
L. Al Tmimi - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
L. Eyrolle - Department of Anaesthesia and Surgical Intensive Care, Groupe Hospitalier Cochin–Saint Vincent de Paul, Paris, France
O. Langeron - Department of Anaesthesia and Intensive Care, Hôpital Universitaire Pitié-Salpêtrière APHP, Paris, France
X. Capdevila - Department of Anaesthesia, Centre Hospitalier Régional Universitaire de Montpellier, Hôpital Lapeyronie, Montpellier, France
G.M. Arnold - Department of Anaesthesia, Imperial College NHS Trust, London, UK
M. Schaller - Air Liquide Santé International, Medical Research & Development, Jouy-en-Josas, France
R. Rossaint - Department of Anaesthesiology, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany
Mark Coburn - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Rolf Rossaint - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Ana Stevanovic - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Christian Stoppe - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Astrid Fahlenkamp - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Marc Felzen - Department of Anaesthesiology, University Hospital RWTH Aachen, Aachen, Germany
Mathias Knobe - Department of Orthopaedic Trauma Surgery, University Hospital RWTH Aachen, Aachen, Germany
Robert D. Sanders - Anesthesiology & Critical Care Trials & Interdisciplinary Outcome Network (ACTION), Department of Anesthesiology, University of Wisconsin, Madison, WI, USA
Mervyn Maze - Department of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA, USA
My-Liên Nguyên-Pascal - Air Liquide Santé International, Medical Research & Development, Jouy-en-Josas, France
Manuella Schaller - Air Liquide Santé International, Medical Research & Development, Jouy-en-Josas, France
Beatriz Garrigues - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
José Antonio Carbonell - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
Marisa Luisa Garcia-Perez - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
Francisco J. Belda - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
Marina Soro - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
C. Ferrando - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
Irene León - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
J. Hernadez - Department of Anaesthesia and Surgical Critical Care, Hospital Clínico Universitario deValencia, Valencia, Spain
Battista Borghi - Department of Biomedical and Neuromotor Sciences, University of Bologna, Italy
Hanna van Oven - Anaesthesia and Postoperative Intensive Care, Rizzoli Orthopaedic Institute, Bologna, Italy
Andrea Tognù - Anaesthesia and Postoperative Intensive Care, Rizzoli Orthopaedic Institute, Bologna, Italy
Aurora Guglielmetti - Anaesthesia and Postoperative Intensive Care, Rizzoli Orthopaedic Institute, Bologna, Italy
Barbara Rossi - Research Unit of Anaesthesia and Pain Therapy, Rizzoli Orthopaedic Institute, Bologna, Italy
Greta Fini - Research Unit of Anaesthesia and Pain Therapy, Rizzoli Orthopaedic Institute, Bologna, Italy
Pina Gallerani - Research Unit of Anaesthesia and Pain Therapy, Rizzoli Orthopaedic Institute, Bologna, Italy
Peter Kienbaum - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Martin Neukirchen - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Maximilian Sebastian Schaefer - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Bea Bastin - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Dina Kuschka - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Thorsten Eisenach - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Nina Gaza - Department of Anaesthesia, University Hospital Düsseldorf, Düsseldorf, Germany
Steffen Rex - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
Layth Al tmimi - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
Sarah Devroe - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
Marc Van de Velde - Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium
Luc Eyrolle - Department of Anaesthesia and Surgical Intensive Care, Groupe Hospitalier Cochin – Saint Vincent de Paul, Paris, France
Patrick Jacquinot - Department of Anaesthesia and Surgical Intensive Care, Groupe Hospitalier Cochin – Saint Vincent de Paul, Paris, France
Nadia Rosencher - Department of Anaesthesia and Surgical Intensive Care, Groupe Hospitalier Cochin – Saint Vincent de Paul, Paris, France
Olivier Langeron - Department of Anaesthesia and Intensive Care, Groupe Hospitalier Pitié-Salpetrieìre, Université Pierre et Marie Curie, Paris VI, France
Sabine Roche - Department of Anaesthesia and Intensive Care, Groupe Hospitalier Pitié-Salpetrieìre, Université Pierre et Marie Curie, Paris VI, France
Marie Paries - Department of Anaesthesia and Intensive Care, Groupe Hospitalier Pitié-Salpetrieìre, Université Pierre et Marie Curie, Paris VI, France
Xavier Capdevila - Department of Anaesthesia, Centre Hospitalier Régional Universitaire de Montpellier, Hôpital Lapeyronie, Montpellier, France
Glenn Arnold - Department of Anaesthesia, Imperial College NHS Trust, London, UK
Benjamin Graham - Department of Anaesthesia, Imperial College NHS Trust, London, UK
Patrick Doyle - Department of Anaesthesia, Imperial College NHS Trust, London, UK
P. Albaladejo - Department of Anaesthesia, Centre Hospitalier et Universitaire de Grenoble, Hôpital Michallon, La Tronche, France
Vincent Minville - Department of Anaesthesia and Intensive Care Medicine, Centre Hospitalier et Universitaire de Toulouse, Hôpital Rangueil, Toulouse, France
Fabrice Ferré - Department of Anaesthesia and Intensive Care Medicine, Centre Hospitalier et Universitaire de Toulouse, Hôpital Rangueil, Toulouse, France
Oliver Kunitz - Department of Anaesthesia, Emergency and Intensive Care Medicine, Klinikum Mutterhaus der Borromäerinnen gGmbH, Trier, Germany
HIPELD Study Investigators