Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131736) titled 'Analgesic Efficacy of Liposomal Bupivacaine for Bilateral Supra-arcuate Ligament Quadratus Lumborum Block in Patients Undergoing Laparoscopic Total Hysterectomy: A Randomized Controlled Trial' on Sept. 6.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: The First Affiliated Hospital of Nanchang University
Condition:
Laparoscopic Total Hysterectomy
Intervention:
The group of liposomal bupivacaine(LB):Thirty minutes prior to the induction of general anesthesia, patients received ultrasound-guided bilateral lateral supra-arcuate ligament quadratus lumborum block (QLB-SAL)in the latera...