Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600120149) titled 'Changes in shear wave elastography of nerves and surrounding tissues after nerve block' on March 10.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Beijing Jishuitan Hospital, Capital Medical University

Condition: Orthopedic system diseases

Intervention: Axillary Brachial Plexus Block Group:0.5% Ropivacaine 30ml Femoral nerve block group:0.5% Ropivacaine 20ml Iliac fascia compartment block group:0.5% Ropivacaine 30ml

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-13

Target Sample Size: Axillary Brachial Plexus Block Group:30;Femoral nerve b...