“…Overall, 15 systematic reviews were included [ 19 , 20 , 21 , 22 , 23 , 24 , 25 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 ], of which nine [ 19 , 20 , 23 , 38 , 39 , 40 , 41 , 42 , 45 ] had meta-analyses. The following is a list of the countries where the research was conducted: Brazil [ 25 , 38 ], Spain [ 19 ], Colombia [ 20 ], Indonesia [ 21 ], Ethiopia [ 22 ], Italy [ 23 , 39 , 45 ], United Kingdom [ 40 ], United States [ 24 , 41 ] and Jordan [ 42 ] ( Table 3 ).…”