[Retracted] Effects of Dexmedetomidine on Hemodynamics and Anesthesia Effect of Different Doses of General Anesthesia in Patients Undergoing Hepatobiliary Surgery

Table 7

Adverse reaction comparison.

Group	n	Nausea	Vomiting	Respiratory depression	Restlessness	Total number
G1	24	3	2	4	4	13(54.17%)
G2	24	1	2	2	2	7(29.17%)
G3	24	2	1	1	2	6(25.00%)
Control group	25	1	1	0	2	4(16.00%)
x ^2						5.342
						<0.001