“…Of the studies included in this review, Table 3 reveals that nine were cross-sectional [ 12 , 16 , 17 , 23 , 24 , 25 , 28 ], ten were randomized controlled trials [ 10 , 15 , 18 , 19 , 20 , 21 , 27 , 31 , 32 , 35 ], and the remaining seven were cohort studies [ 5 , 11 , 13 , 14 , 22 , 26 , 33 ].…”