Clinical Trial: GENIVS Block Versus Adductor Canal Block After Total Knee Arthroplasty

U.S., Oct. 29 -- ClinicalTrials.gov registry received information related to the study (NCT07901348) titled 'GENIVS Block Versus Adductor Canal Block After Total Knee Arthroplasty' on Oct. 22.

Brief Summary: The goal of this clinical trial is to learn whether the ultrasound-guided GENIVS block is not worse than (non-inferior to) the adductor canal block in reducing opioid use after total knee arthroplasty performed under spinal anesthesia. The main question it aims to answer is:

- Is total opioid consumption (intravenous tramadol, mg) in the first 24 hours after surgery with the GENIVS block not clinically worse than with the adductor canal block?

Researchers will also compare pain scores, time to the first analgesic request, the need fo...