[Retracted] Effects of Different Doses of Dexmedetomidine Combined with Thoracic Paravertebral Nerve Block Anesthesia on Agitation and Hemodynamics in Patients Undergoing Thoracotomy during Recovery

Table 4

Comparison of agitation during recovery (n (%)).

Groups	Grade 0	Grade I	Grade II	Grade III	Total incidence (%)
Control group (n = 25)	18	4	2	1	7 (28%)
Experimental group A (n = 25)	19	5	1	0	6 (24%)
Experimental group B (n = 25)	24	1	0	0	1 (4%)
Experimental group C (n = 25)	24	1	0	0	1 (4%)