Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119745) titled 'A Study on the Analgesic efficacy of liposomal bupivacaine in Interscalene brachial plexus block for postoperative pain management after shoulder surgery' on March 3.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Fuyang Tumor Hospital

Condition: Rotator cuff injury

Intervention: Group R:general anesthesia+Ropivacaine interscalene brachial plexus block

Recruitment Status: Not Recruiting

Phase: 4

Date of First Enrollment: 2026-03-09

Target Sample Size: Group R:62;Group DR:62;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj...