1. School of Nursing and Midwifery Queen's University Belfast Belfast UK
2. College of Nursing and Midwifery Mohammed Bin Rashid University Dubai United Arab Emirates
3. Chelsea and Westminster NHS Foundation Trust London UK
4. Cicely Saunders Institute King's College London London UK
5. National and Kapodistrian University of Athens, Department of Cardiology, Heart Failure Unit Attikon University Hospital Athens Greece
6. Department of Cardiovascular Imaging King's College London, Croydon Health Service London London UK
7. Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine Vilnius University Vilnius Lithuania
8. Cardiovascular Department Fondazione IRCCS Casa Sollievo della Sofferenza San Giovanni Rotondo Italy
9. Palliative care centre DOROT medical centre Netanya Netanya Israel
10. Department of Nursing Cyprus University of Technology Limassol Cyprus
11. United Kingdom European Society of Cardiology Patient Forum Sophia Antipolis France
12. Institute of Nursing and Health Research Ulster University Belfast UK
13. Department of Health, Medicine and Health Sciences Linköping University Linköping Sweden
14. Department of Cardiology Linköping University Linköping Sweden
15. Julius Center University Medical Center Utrecht Utrecht The Netherlands