The Effect of Educational Intervention on the Improvement of Nontechnical Skills in Circulating Nurses

Table 4

Comparison of the scores of different nontechnical skills within groups and postintervention scores between groups.

Domain	No intervention group; Median (IQR)			Intervention group; Median (IQR)			Mann–Whitney test results (postintervention scores)
	Before	After	Difference	Before	After	Difference	-score	value
Task management	2.15 (0.38)	2.21 (0.45)	0.06 (0.31)	2.07 (0.54)	2.71 (0.31)	0.64 (0.53)	9.12	<0.001
Teamwork	2.14 (0.57)	2.14 (0.50)	0.00 (0.29)	2.00 (0.62)	2.85 (0.43)	0.84 (0.48)	8.64	<0.001
Situational awareness	2.57 (0.57)	2.42 (0.42)	-0.14 (0.44)	2.57 (0.29)	3.00 (0.43)	0.42 (0.29)	9.48	<0.001
Communication	2.25 (0.38)	2.45 (0.38)	0.20 (0.55)	2.37 (0.40)	3.00 (0.56)	0.62 (0.44)	9.21	<0.001
Leadership	1.71 (0.38)	1.82 (0.31)	0.11 (0.32)	1.75 (0.63)	2.12 (0.33)	0.37 (0.83)	7.05	<0.001
Overall score	2.16 (0.18)	2.26 (0.22)	0.09 (0.41)	2.14 (0.29)	2.73 (0.33)	0.59 (0.40)	12.04	<0.001

Interquartile range; absolute value; significant.