1. Department of Nursing and Midwifery, School of Health and Social Care; Edinburgh Napier University; Edinburgh UK
2. Department of Clinical Psychology, Specialist Learning Disability Services; NHS Lothian; Edinburgh UK
3. Department of Nursing, Institute of Nursing and Health Research; University of Ulster; Coleraine UK
4. Department of Clinical Psychology, Rivers Centre for Traumatic Stress; NHS Lothian; Edinburgh UK
5. Department of Nursing and Midwifery, Faculty of Life Sciences and Education; University of South Wales; Pontypridd UK
6. Leicester Diabetes Centre, Department of Health Sciences; University Hospitals of Leicester; Leicester
7. Diabetes Research Centre, Department of Health Sciences; University of Leicester; Leicester UK