Table 2

Before and after training global perceived self-efficacy and their comparison

ItemsBefore training
n=67
After training
n=67
Mean difference between before and after trainingP value
(two tailed)
I feel competent to put on personal protective equipment to take care of a patient with COVID-19 in the OR 5 (2–7)8 (8–9)3.51±0.36 (2.78 to 4.23)<0.0001*
I feel competent to check that an FFP2 mask is correctly placed. 7 (4–8)9 (8–10)2.42±0.38 (1.67 to 3.17)<0.0001*
I feel competent to remove personal protective equipment without risk of contamination 6 (3–8)8 (8–9)2.91±0.36 (2.20 to 3.62)<0.0001*
I feel competent to perform an induction and intubation sequence while minimising the risk of contamination 5 (2–7)8 (7–9)3.09±0.33 (2.44 to 3.74)<0.0001*
I feel competent to perform a tracheal suction while minimising the risk of contamination 4 (1–6)8 (6–9)3.08±0.34 (2.41 to 3.77)<0.0001*
I feel competent to perform an extubation sequence while minimising the risk of contamination 4 (2–7)7 (7–9)3.18±0.31 (2.55 to 3.81)<0.0001*
  • Data are presented as median (IQR); mean±SD (95% CI).

  • *Significant.

  • OR, operating room.