N = 48

Mean ± standard deviation

p value

n

Before e-learning

After e-learning

Cognitive domain

48

27.5 ± 4.5

38.9 ± 5.0

<0.001^***

Emotional domain

48

15.6 ± 2.5

16.7 ± 1.9

0.001^**

Psychomotor domain

19

128.0 ± 17.9

Wilcoxon signed-ranks test