“…Several previous studies [ 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 ], resumed in Table 1 , have evaluated the relationships between NAFLD and arterial stiffness. All studies, except two of them [ 64 , 65 ], had cross-sectional designs, and all confirmed an association between increased arterial stiffness and NAFLD (mainly detected by ultrasonography), independent of other traditional cardiometabolic risk factors. Of note, one of these studies [ 56 ] demonstrated that the association between NAFLD and increased arterial stiffness was already present at adolescence.…”