International Clinical Trial: Clinical study on the application of levobupivacaine liposome injection for upper trunk brachial plexus block in postoperative analgesia after shoulder arthroscopy: A single-center randomized controlled prospective study

Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2600115932) titled 'Clinical study on the application of levobupivacaine liposome injection for upper trunk brachial plexus block in postoperative analgesia after shoulder arthroscopy: A single-center randomized controlled prospective study' on Jan. 4.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Zhongnan Hospital of Wuhan University

Condition: Arthroscopic surgery of the shoulder joint

Intervention: Bupivacaine liposome block of interscalene brachial plexus nerve group:Place the needle tip approximately 0.2 cm below and to the outer side of the lower trunk of the brachial plexus nerve. After succe...