Table 3 Performance improvement between stages 1 and 2 for checklists and GRS assessments

Peripheral intravenous cannulation

9.5 [6.1 to 13]*

21.25 [16.3 to 26.2]*

Sterile hand wash and gowning

26.4 [16.9 to 35.9]*

28.1 [22.6 to 33.6]*

Anesthesia workstation preparation

36.4 [27 to 45.7]*

29.6 [22.4 to 36.9]*

Face-mask ventilation

18.1 [10.72 to 25.4]*

30.3 [25 to 35.6]*

Orotracheal intubation

3.6 [− 2.25 to 9.5]ˠ

27.7 [21.2 to 34.2]*