[1] Galway Univ Hosp, Dept Geriatr Med, Galway, Ireland
[2] Leith Community Treatment Ctr, NHS Lothian Community Learning Disabil Serv, Edinburgh, Scotland
[3] Univ Bradford, Fac Hlth Studies, Ctr Appl Dementia Studies, Bradford, West Yorkshire, England
[4] Newcastle upon Tyne Hosp NHS Trust, Newcastle External Assessment Grp, Northern Med Phys & Clin Engn, Newcastle Upon Tyne, Tyne & Wear, England
[5] Univ Pittsburgh, Ctr Bioeth & Hlth Law, Pittsburgh, PA USA
[6] Hertfordshire & West Essex Integrated Care Board, Pharm & Med Optimisat Team, Welwyn Garden City, Herts, England