1. CINTESIS ‐ Center for Health Technology and Services Research Faculty of Medicine Porto University
2. Nursing School of Porto Porto Portugal
3. School of Economics and LIAAD‐INESC Porto LA Porto University Porto Portugal
4. Dialysis Unit to Hospital Divino Espírito Santo Ponta Delgada, Açores Portugal
5. São Carlos Federal University (UFSCar) São Carlos Brazil
6. School of Nursing University of São Paulo São Paulo Brazil
7. Medical School of São José do Rio Preto (FAMERP) São Paulo Brazil
8. Getulio Vargas Hospital Recife Brazil
9. Federal University of Pernambuco Recife Brazil
10. Fluminense Federal University and Rio de Janeiro State University Rio de Janeiro Brazil
11. Rio Grande do Norte Federal University (UFRN) Natal Brazil
12. Complexo Assistencial Bento Gonçalves Rio Grande do Sul Brazil
13. Universidade Caxias do Sul Porto Alegre Brazil
14. S Francisco Dialysis Unit Porto Portugal
15. Florence Nightingale Hospital School of Nursing Demiroglu Bilim University Istanbul Turkey