SBAR Standard and Mind Map Combined Communication Mode Used in Emergency Department to Reduce the Value of Handover Defects and Adverse Events

Table 7

Comparison of the understanding of critically ill patients between the two groups of nurses.

Group	n	Fully understand	Partial understanding	Incomprehension
Control group	90	87 (96.7)	2 (2.2)	1 (1.1)
Test group	90	51 (56.7)	32 (35.6)	7 (7.8)
X^2		6.856	5.741	4.569
P		0.042	0.051	0.048