About the Authors

Eduardo Perez Boal

Affiliation Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain

Ricardo Becerro de Bengoa Vallejo

Affiliation Facultad de Enfermería, Fisioterapia y Podologia, Universidad Complutense de Madrid, Madrid, Spain

Miguel Fuentes Rodriguez

Affiliation Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain

Daniel Lopez Lopez

Affiliation Research, Health and Podiatry Unit, Department of Health Sciences, Faculty of Nursing and Podiatry, Universidade da Coruña, Coruña, Spain

Marta Elena Losa Iglesias

marta.losa@urjc.es

Affiliation Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: EPB RBBV MLI. Data curation: EPB RBBV MLI. Formal analysis: EPB RBBV MLI. Investigation: EPB RBBV MLI. Methodology: EPB RBBV MLI DLL MFR. Project administration: EPB RBBV MLI. Resources: EPB RBBV MLI DLL MFR. Supervision: EPB RBBV MLI. Validation: EPB RBBV MLI MFR. Writing – original draft: EPB RBBV MLI. Writing – review & editing: EPB RBBV MLI DLL.