Ariadna Huertas-Zurriaga, PhD, MSc, RN, is an adjunct professor, Nursing Department–Faculty of Medicine, Universitat Autonoma de Barcelona, Spain and is a registered nurse at Hospital Germans Trias i Pujol, Badalona, Spain.

Sergio Alonso-Fernandez, PhD, MSc, RN, is a registered nurse at the Hospital Germans Trias i Pujol, Badalona, Spain and is a researcher at the GRIN Research Group, IDIBELL, Bellvitge Biomedical Research Institute, L'Hospitalet, Spain.

Juan M. Leyva-Moral, PhD, MSc, BSN, CHNS, BSN, is an Associate Professor and Coordinator of the Nursing Research Group in Vulnerability and Health-GRIVIS, Nursing Department–Faculty of Medicine, Universitat Autònoma de Barcelona, Spain.

*Corresponding author: Juan M. Leyva-Moral, e-mail: [email protected]