“…Some were classified as short-term, which according to Yamaguchi are those that were conducted in a period of <1 month (23); 7 of the studies fit this description (41)(42)(43)45,(48)(49)(50). Other interventions were medium-and long-term, which according to Mehta are those conducted between 1 and 6 months and >6 months, respectively (57); 8 studies were medium-term (38,40,46,47,(51)(52)(53)(54), and three were long-term (39,44,55). A total of 11 studies were performed pre-and post-tests to determine the effect of the interventions (38,39,(41)(42)(43)(44)47,49,50,52,53), and only 33.3% of the studies reviewed reported some type of follow-up after the intervention (38,40,41,43,54,55).…”