1. Centre for Evidence‐Based Medicine Odense (CEBMO) and Cochrane Denmark, Department of Clinical Research University of Southern Denmark Odense Denmark
2. Open Patient Data Explorative Network (OPEN), Odense University Hospital Odense Denmark
3. Department of Infectious Diseases Hvidovre Hospital Hvidovre Denmark
4. Population Health Sciences, Bristol Medical School University of Bristol Bristol UK
5. National Institute for Health Research Bristol Biomedical Research Centre University Hospitals Bristol NHS Foundation Trust and University of Bristol Bristol UK
6. NIHR Applied Research Collaboration West, University Hospitals Bristol and Weston NHS Foundation Trust Bristol UK