Department of Anaesthesia, Centre of Head and Orthopaedics (Ms Graff) and Department of intensive Care, Centre for Cancer and Organ Diseases (Dr Egerod), University Hospital Rigshospitalet, Copenhagen, Denmark; Department of Public Health, The Research Unit for General Practice and Section of General Practice (Drs Siersma and Møller) and Department of Psychology, Faculty of Social Science (Dr Rytter), University of Copenhagen, Copenhagen, Denmark; Department of Occupational Medicine and Social Medicine, Copenhagen University Hospital Holbaek, Holbaek, Denmark (Dr Møller); and Department of Neurology, University Hospital Bispebjerg-Frederiksberg, Copenhagen, Denmark (Dr Rytter).
Corresponding Author: Heidi Jeannet Graff, MSc, Department of Anaesthesia, Centre of Head and Orthopaedics, University Hospital Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark ([email protected]).
This study was supported by the Research Foundation, Rigshospitalet (E-22260-03) (E-23473-01), the Danish Health Foundation (Helsefonden) (16-B-0050), and the Aase and Ejnar Danielsen Foundation (20-000054).
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The authors declare no conflicts of interest.
