Effects of Ultrasound-Guided Stellate Ganglion Block on Postoperative Quality of Recovery in Patients Undergoing Breast Cancer Surgery: A Randomized Controlled Clinical Trial

Table 3

Intraoperative propofol, opioid consumption, and recovery time.

Variables	Control group (n = 30)	SGB group (n = 30)	value
Propofol consumption (mg)	592.6 ± 87.8	531.8 ± 77.1	0.006
Sufentanil consumption (μg)	37.6 ± 4.2	38.1 ± 4.8	0.651
Remifentanil consumption (μg)	705.0 ± 96.1	680.3 ± 79.6	0.283
Recovery time (min)	23.1 ± 5.1	18.4 ± 3.9	<0.001

The variables are presented as mean ± SD. SGB, stellate ganglion block; SD, standard deviation.