The local human research committee (HUFA PI-12/0023) approved the study project. The study was funded by a research project grant (FIS PI14/ 00364) from the Health Institute Carlos III (PN I+D+I 2014–2017; Spanish Government). The study was prospectively registered September 3, 2014 at www.clinicaltrials.gov(NCT02233660). The authors certify that they have no affiliations with or financial involvement in any organization or entity with a direct financial interest in the subject matter or materials discussed in the article.

 

[button url=”http://www.jospt.org/doi/abs/10.2519/jospt.2017.7090″ target=”_blank” size=”small” style=”coolblue” icon=”” popup=”” title=””]Full Article…[/button]