“…Of the 11 studies located, the majority of the articles selected were qualitative studies [ [24] , [25] , [26] , [27] , [28] , [29] , [30] , [31] , [32] , [33] , [34] , [35] , [36] , [37] , [38] , [39] ], 3 were randomized controlled trials [ [40] , [41] , [42] ], another study combined different methodologies, both qualitative and quantitative, throughout the implementation of the intervention [ 43 ], and one of them was a cross-sectional survey [ 44 ]. Most of the studies were conducted in the European continent (81.8%): Italy, United Kingdom, Sweden, Norway and Spain [ [35] , [36] , [37] , [38] , [39] , [40] , [41] , [42] , [43] , [44] ]. The rest were carried out in Brazil and Australia [ [34] , [35] , [36] , 40 ].…”