“…The quality of 24 studies was assessed as good, 4,17,[19][20][21][27][28][29][32][33][34]37,[40][41][42][44][45][46][48][49][50][51][52][53] while 19 studies was assessed as fair. 2,[14][15][16]18,[22][23][24][25][26]30,35,36,38,39,43,47,54,55 Studies generally performed well in six of the eight domains. In particular, all 43 studies scored the maximum number of points in the assessment of the outcome, the duration of follow-up, and the frequency of follow-up.…”