1. Faculty of Nursing and Physical Therapy, University of Lleida, Lleida, Spain
2. Research Group of Health Care (GRECS), IRBLleida, Spain
3. Department of Physical Therapy, Faculty of Physical Therapy, University of A Coruña, A Coruña, Spain
4. Department of Physical Education, Faculty of Sciences of Sport and Physical Education, University of A Coruña, A Coruña, Spain
5. Physical Education and Sports Area, University of Rey Juan Carlos, Madrid, Spain