About the Authors

Huw R. Woodbridge

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

h.woodbridge@imperial.ac.uk

Affiliations Imperial College Healthcare National Health Service Trust, London, United Kingdom, Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom

Caroline M. Alexander

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation Department of Surgery and Cancer, Imperial College London, London, United Kingdom

Stephen J. Brett

Roles Methodology, Supervision, Writing – review & editing

Affiliations Imperial College Healthcare National Health Service Trust, London, United Kingdom, Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom

David B. Antcliffe

Roles Methodology, Supervision, Writing – review & editing

Affiliations Imperial College Healthcare National Health Service Trust, London, United Kingdom, Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom

Ee Lyn Chan

Roles Investigation, Methodology, Writing – review & editing

Affiliation Maidstone and Tunbridge Wells National Health Service Trust, Kent, United Kingdom

Anthony C. Gordon

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliations Imperial College Healthcare National Health Service Trust, London, United Kingdom, Division of Anaesthetics, Pain Medicine and Intensive Care, Imperial College London, London, United Kingdom

Competing Interests

I have read the journal's policy and the authors of this manuscript have the following competing interests: HRW reports personal lecture fees from Brunel University and the University of East London.