1. Centre for Evidence‐Based Medicine Odense (CEBMO)Odense University Hospital Odense C Denmark
2. Department of Clinical ResearchUniversity of Southern Denmark Odense M Denmark
3. Open patient Data Explorative Network (OPEN)Odense University Hospital Odense C Denmark
4. Population Health Sciences, Bristol Medical SchoolUniversity of Bristol Bristol UK
5. National Institute for Health Research Collaboration for Leadership in Applied Health Research and Care West (NIHR CLAHRC West)University Hospitals Bristol NHS Foundation Trust Bristol UK