[1] Kings Coll London, Cicely Saunders Inst Palliat Care Policy & Rehabil, London, England
[2] Univ Hertfordshire, Ctr Res Publ Hlth & Community Care CRIPACC, Hatfield, England
[3] Univ Cambridge, Dept Publ Hlth & Primary Care, Primary Care Unit, Cambridge, England
[4] Tameside & Glossop Integrated Care NHS Fdn Trust, Ashton Under Lyne, England
[5] Sussex Community NHS Fdn Trust, Brighton, England