From: Effects of ultrasound-guided erector spinae plane block on postoperative acute pain and chronic post-surgical pain in patients underwent video-assisted thoracoscopic lobectomy: a prospective randomized, controlled trial
Satisfaction, score
Agitation,n(%)
PONV,n(%)
Group A(n = 46)
8(7, 8)
14(30.4)
13(28.3)
Group B(n = 48)
9(8, 9)
6(12.5)
4(8.3)
Z/\({\chi ^2}\)-value
-4.183
4.511
6.296
P-value
<0.001
0.034
0.012