“…In 3 out of 39 studies, the instrument was adapted and modified but a translation was not needed. 2,3,4,5,6,7,9,11,12,13,16,18,Healthcare users (patients) 19,20,21,22,26,27,30,31,32,33,34,35,36,37,38,39 Healthcare users (family members of 5 (12.8%) 2,4,5,7,8,10,13,14,16,22,24, Less than 500 respondents 25,26,27,28,29,30,31,32,33,34,35,…”