Effect of Ultrasound Image-Guided Nerve Block on the Postoperative Recovery Quality of Patients with Tibial Fractures Using the Concept of Enhanced Recovery after Surgery

Table 2

Comparisons of the Ramsay sedation score and anesthesia satisfaction.

Group	Cases	Ramsay sedation score	Anesthesia satisfaction score
OG	78
C1	27
C2	10
C3	62
		2.71	1.013
		0.018	0.429