Is Pericapsular Nerve Group Block Better Than Interscalene Nerve Block Regarding Effect on Hand Movement in Shoulder Scope Surgeries?

The goal of this clinical trial is to learn if pericapsular nerve group block (PENG) in shoulder scope surgery provides adequate analgesia with less affection of muscle power compared to interscalene block. The main questions it aims to answer are: Does PENG block provide analgesia similar to interscalene block? Does PENG block have less or no effect on muscle power compared to interscalene block? Researchers will compare PENG block with interscalene block Participants will: Receive either PENG or interscalene block before shoulder scope surgery Be evaluated for their motor power after receiving the block and after the surgery Be evaluated for pain after the surgery

NCT Number	NCT07057947
Lead Sponsor	Sherin Refaat
Conditions	Shoulder Arthroscopic Surgery
Enrollment	60 participants
Start Date	2025-08-25
Primary Completion	2025-11-19 (estimated)
Study Completion	2025-12-02 (estimated)
Updated on ClinicalTrials.gov	2026-06-30