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Table 2 Checklist and GRS staged scores for procedural skills assessed.

From: Simulation-based training for early procedural skills acquisition in new anesthesia trainees: a prospective observational study

Procedural skill

Checklist scores

Global rating scale scores

Stage 1

Stage 2

Stage 3

Stage 1

Stage 2

Stage 3

Peripheral intravenous cannulation

62.2 ± 10.3

71.7 ± 7.8

93.9 ± 3.9

56.1 ± 10.4

77.4 ± 13.4

89.4 ± 9.7

Sterile hand wash and gowning

63.9 ± 26.3

90.3 ± 13.8

97.2 ± 13.6

55.7 ± 13.3

83.8 ± 14.1

90.95 ± 9.3

Anesthesia workstation preparation

48.5 ± 22.7

84.8 ± 13.3

96.2 ± 8

44.2 ± 21.7

73.8 ± 16.3

93.8 ± 7.66

Face-mask ventilation

55.5 ± 24.4

73.6 ± 20.2

100

49.7 ± 14.3

79.8 ± 15.5

87.9 ± 11.1

Orotracheal intubation

61.4 ± 15.7

65 ± 8.2

90.8 ± 7.8

49.6 ± 14.5

77.3 ± 14.4

88.5 ± 10

  1. Data are expressed as the mean ± standard deviation