“…Of the 30 included papers, there were quantitative approaches comprising four randomized controlled trials [6,7,8,9], four prospective cohort studies [10,11,12,13], one retrospective cohort study [14], 12 pre-post interventions [15,16,17,18,19,20,21,22,23,24,25,26], and four cross sectional studies [27,28,29,30]. In relation to qualitative approaches, critical ethnographic studies [31,32,33] and exploratory focus group and interview studies [34,35] were undertaken (Table 1).…”