1. Faculty of Biomedical and Health Sciences, Department of Nursing and Nutrition, Universidad Europea de Madrid, Madrid, Spain
2. Departament d’Infermeria, Universitat Rovira i Virgili, Tarragona, Spain; Grup de Recerca GAP, CIBERSAM, Hospital Universitari Institut Pere Mata, Reus, Spain
3. Departament d’Infermeria, Gup de Recerca Avançada en Infermeria, Universitat Rovira i Virgili, Tarragona, Spain