“…Most of the studies had been conducted in Iran ( 8articles), 15,20,26,[27][28][29][30][31] and Turkey (7 articles). 17,25,[32][33][34][35][36] Other countries included Nigeria ( 4articles), 18,[37][38][39] (2 articles), 40,41 and India (2 articles), [42][43] with one study on the subject for USA, 25 Rwanda, 44 and Pakistan 45 . In the current study, the highest rate of DV (88.9%) had been reported in Iran.…”