“…20,57,58,60,61 Others reported the information based on estimation 9 (20%), 19,26,31,36,38,42,49,61,61 or through surveying the participants 4 (8.9%). 22,30,35,46 In addition, some studies reported the counseling/dispensing duration 14 (31.1%), 26,28,31,35,36,[41][42][43]45,48,50,52,56,58 visit duration 7 (15.6%), 19,29,42,52,[60][61][62] and/or waiting duration 3 (6.7%). 22,36,52 The most outcome measured in the included studies was the adequacy of skill (pre-dispensing and/or post-dispensing) 38 (84.4%), 19,21,22,[24][25][26][27]…”