1. Centre for Public Health; Queen's University Belfast; Belfast UK
2. Regional Nephrology Unit; Belfast City Hospital; Belfast UK
3. Department of General Medicine; Daisy Hill Hospital; Newry UK
4. National Diabetes Audit and National Diabetes Information Service; Salford Royal Foundation NHS Trust; Salford UK
5. NHS Kidney Care; Newcastle upon Tyne; Salford UK
6. Salford Royal Foundation NHS Trust; Salford UK