1. Department of Development and Delivery, Ko Awatea Health Systems Innovation and Improvement, Middlemore Hospital, 54/100 Hospital Rd, Auckland 2025, New Zealand
2. Quality, Research and Standards, Royal College of Physicians of Edinburgh, 9 Queen Street, Edinburgh EH2 1JQ, UK
3. Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh EH8 9AG, UK
4. Business School, University of Aberdeen, Edward Wright Building, Dunbar Street, Aberdeen AB24 3QY, UK
5. Edinburgh Clinical Trials Unit, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh EH8 9AG, UK