1. Cicely Saunders Institute of Palliative Care, Policy & Rehabilitation, King’s College London, London, UK
2. Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Hull, UK
3. Institute of Clinical and Applied Health Research, Hull York Medical School, University of Hull, Hull, UK
4. Cicely Saunders Institute Patient & Public Involvement Group, King’s College London, London, UK
5. Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
6. King’s College Hospital NHS Foundation Trust, London, UK