“…Twenty-one articles were original empirical studies reporting outcome data, including six trials [ 31 , 32 , 33 , 34 , 35 , 36 ], six observational studies [ 37 , 38 , 39 , 40 , 41 , 42 ], four qualitative studies [ 11 , 43 , 44 , 45 ], and five studies that used mixed methods (observational and qualitative study design) [ 46 , 47 , 48 , 49 , 50 ]. Ten articles described a tool or intervention without reporting any empirical data [ 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 ]. Most studies ( n = 24) were conducted and published in the USA [ 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 46 , 47 , 48 , 49 , 51 , 52 , 53 , 56 <...…”