“…Thirty‐three studies involved resident physicians, 15,17–23,25–32,34–47,49,50 four studies involved medical students, 14,16,24,33 and one did not report the learner level 48 . Twenty‐two were prospective studies, 14,16,17,22–28,30,31,33,37,38,40–42,46–48,51 nine were retrospective, 18–20,32,35,39,44,45,50 five were qualitative studies, 21,29,34,43,49 and two were descriptive studies 15,36 . Twenty‐five studies were performed in the clinical environment, 14,15,18–21,24,26–31,34–37,43–45,47–51 12 in the simulation lab, 16,17,22,25,32,33,38–42,46 and one used both simulation and the clinical environment 23 …”