Information Sources and Search Strategy
A systematic search was performed in the following electronic databases:
PubMed, Physiotherapy Evidence Database (PEDro), Register of Controlled
Trials (Cochrane CENTRAL), EMBASE, Scopus, Web of Science, PsycInfo, and
Lilacs, from inception until March 2022. The search strategy used in
PubMed is shown in Table 1. There were no applied restrictions in terms
of the publication date. Articles in Portuguese, Spanish, or English
were included. A manual search was also performed and there was no need
to contact the authors for further information.