About the Authors

Maria Giné-Garriga

mariagg@blanquerna.url.edu

Affiliations Department of Physical Activity and Sport Sciences, FPCEE Blanquerna, Universitat Ramon Llull, Barcelona, Spain, Department of Physical Therapy, FCS Blanquerna, Universitat Ramon Llull, Barcelona, Spain

Carme Martin-Borràs

Affiliation Department of Physical Activity and Sport Sciences, FPCEE Blanquerna, Universitat Ramon Llull, Barcelona, Spain

Anna Puig-Ribera

Affiliation Department of Physical Activity and Sport Sciences, Universitat de Vic, Vic, Spain

Carlos Martín-Cantera

Affiliations Research Unit of Barcelona, Primary Healthcare Research Institution IDIAP Jordi Gol, Barcelona, Spain, Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain

Mercè Solà

Affiliation Research Unit of Barcelona, Primary Healthcare Research Institution IDIAP Jordi Gol, Barcelona, Spain

Antonio Cuesta-Vargas

Affiliation Department of Physical Therapy, Universidad de Málaga, Málaga, Spain

on behalf of the PPAF Group

Membership of the PPAF Group is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MGG CM APR CMC. Performed the experiments: MGG CM APR CMC MS ACV. Analyzed the data: MGG CM CMC. Contributed reagents/materials/analysis tools: MGG CM APR CMC MS ACV. Wrote the paper: MGG CM APR CMC ACV.