“…Altogether 7649 citations were identified, and after duplicate removal and title–abstract selection, 89 were eligible for full-text screening. Of these, 18 articles [ 9 , 14 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 ], including 1548 patients met the inclusion criteria. The selection process is detailed in Figure S1 .…”