1. University Center of PlasenciaUniversity of Extremadura Plasencia Spain
2. School of Nursing, Physiotherapy and PodiatryComplutense University of Madrid Madrid Spain
3. Faculty of Health SciencesKing Juan Carlos University Alcorcón Spain
4. Research, Health and Podiatry UnitDepartment of Health Sciences, Faculty of Nursing and PodiatryUniversity of Coruña Ferrol Spain
5. School of NursingPhysiotherapy and PodiatryComplutense University of Madrid Madrid Spain
6. Department of NursingUniversity of Extremadura Badajoz Spain
7. Nursing and Physical Therapy DepartmentInstitute of BiomedicineFaculty of Health SciencesUniversity of León Ponferrada, León Spain