1. Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience King's College London London UK
2. Centre for Health Services and Clinical Research, School of Life and Medical Sciences University of Hertfordshire, College Lane Campus Hatfield UK
3. Renal Department University Hospitals Coventry & Warwickshire NHS Trust Coventry United Kingdom United Kingdom
4. Renal Department Edinburgh Royal Infirmary Edinburgh United Kingdom United Kingdom
5. Exeter Kidney Unit Royal Devon and Exeter NHS Foundation Trust Barrack Road Exeter Devon UK
6. Exeter Medical School University of Exeter Exeter United Kingdom
7. Kent & Canterbury Kidney Care Centre Kent & Canterbury Hospital Canterbury UK
8. Centre for Research in Public Health and Community Care, School of Health and Social Work University of Hertfordshire Hatfield UK
9. School of Health and Society University of Salford Salford UK
10. Kidney Care UK Alton UK
11. Renal Medicine Lister Hospital Stevenage UK