From: Effects of ultrasound-guided stellate ganglion block on postoperative sore throat and postoperative sleep disturbance after lumbar spine surgery: a randomized controlled trial
Project
SGB Group(N = 30)
CG(N = 30)
P
1 h after surgery
0.10 ± 0.31
0.57 ± 0.73
0.002∗
6 h after surgery
0.17 ± 0.46
0.50 ± 0.77
0.048∗
24 h after surgery
0.07 ± 0.25
0.23 ± 0.50
0.111
48 h after surgery
0.10 ± 0.40
0.13 ± 0.35
0.732