1. Leeds Teaching Hospitals NHS Trust, St James University Hospital, Leeds, UK
2. Waitemata District Health Board, North Shore Hospital, Auckland, New Zealand
3. The Kirkwood and Calderdale and Huddersfield NHS Foundation Trust, Huddersfield, UK
4. Mid Yorkshire Hospitals NHS Trust, Pinderfields Hospital, Wakefield, UK
5. Academic Unit of Palliative Care, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK