Application of Different Doses of Dexmedetomidine Combined with General Anesthesia in Anesthesia of Patients with Traumatic Tibiofibular Fractures and Its Effect on the Incidence of Adverse Reactions

Table 4

Statistical treatment of incidence of adverse reactions (n (%)).

Group	Cognitive dysfunction	Chills	Restlessness	Intraoperative hypotension	Nausea and vomiting	Delayed awakening	Bucking
A	14 (46.67)	12 (40)	6 (20)	1 (3.33)	3 (10)	0 (0)	4 (13.33)
B	12 (40)	11 (36.67)	6 (20)	1 (3.33)	2 (6.67)	0 (0)	2 (6.67)
C	5 (16.67)b	0 (0)b	1 (3.33)b	1 (3.33)	3 (10)	1 (3.33)	2 (6.67)
D	4 (13.33)b	4 (13.33)bc	1 (3.33)b	6 (20)bc	3 (10)	6 (20)bc	3 (10)

Note.  < 0.05, compared with group A; b < 0.05, compared with group B; c < 0.05, compared with group C.