Evaluation of Three Different Antalgic Blocks in Total Knee Prosthesis

This randomised trial examines the three main anaesthetic blocks used in knee replacement surgery, comparing them in terms of analgesic efficacy (primary outcome), range of motion and degree of flexion in the immediate post-operative period. Other outcomes include medication use and an analysis of any differences based on sex and age.

NCT Number	NCT07751653
Lead Sponsor	I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Conditions	Analgesia
Enrollment	141 participants
Start Date	2024-05-06
Primary Completion	2025-01-23 (estimated)
Study Completion	2025-09-10 (estimated)
Updated on ClinicalTrials.gov	2026-08-07