1. Department of Postoperative and Intensive Care, Division of Emergencies and Critical Care Oslo University Hospital Oslo Norway
2. Department of Research and Development, Division of Emergencies and Critical Care Oslo University Hospital Oslo Norway
3. Institute of Health and Society, Faculty of Medicine University of Oslo Oslo Norway
4. Department of Public Health OsloMet—Oslo Metropolitan University of Oslo Oslo Norway
5. Department of Physiological Nursing University of California San Francisco California USA
6. Department of Research Sunnaas Rehabilitation Hospital Bjørnemyr Norway
7. Faculty of Health Sciences Oslo Metropolitan University Oslo Norway
8. Unit for Breast‐ and Endocrine Surgery, Division Cancer Oslo University Hospital Oslo Norway
9. Department of Anaesthesiology, Division of Emergencies and Critical Care Oslo University Hospital Oslo Norway
10. Institute of Clinical Medicine, Faculty of Medicine University of Oslo Oslo Norway