“…When analyzing the articles by approach or methodology, 12 (50%) stated they were using the HCD approach, 19,20,22,28,46,47,52-55,57,58 5 (21%) the DT methodology, 48,50,56,59,60 and 7 (29%) stated they were using both the HCD approach and DT methodology (HCD + DT; Tables 1 and 2). 15,23,24,29,49,51,61 Of those specifically using the HCD approach, all included the Empathy phase 12/12 (100%), [23][24][25]28,46,47,[52][53][54][55]57,58 10 (83%) included the Define phase, 24,25,28,46,47,[52][53][54][55]58 8 (67%)…”