“…31,40 There was one (3.2%) each from Canada, 36 Italy, 28 Norway, 7 Scotland, 25 and Sweden. 45 The majority of the literature were research studies (n ¼ 27; 87.1%), with 16 of these (51.6%) being qualitative descriptive studies, 7,20,21,[24][25][26][27][28][31][32][33][34][35]37,40,41 four (12.9%) case studies, 19,29,34,39 four (12.9%) mixed methods studies, 22,23,30,36 and one (3.2%) each of secondary analysis of qualitative data 2 and grounded theory. 18 Most of the research studies took place in a hospital, including three (9.7%) each in intensive care 21,27,41 and in the emergency department, 33,38,42 two (6.5%) in neonatal intensive care, 22,23 and one (3.2%) each in an operating room, 45 geriatric evaluation and management, 19 cardiosurgical department, 20 neurosurgery, 28 and a spine center.…”