U.S., May 2 -- ClinicalTrials.gov registry received information related to the study (NCT07561333) titled 'Comparing ACB+IPACK and ACB+BiFeS Block Combinations for Analgesia in Total Knee Arthroplasty' on April 20.

Brief Summary: Total knee arthroplasty (TKA) is associated with severe postoperative pain that delays mobilization, prolongs hospital stay, and reduces patient satisfaction. Regional analgesia techniques have gained prominence due to their opioid-sparing effects and favorable complication profiles compared to general anesthesia. While adductor canal block (ACB) effectively manages anterior knee pain with preserved motor function, posterior knee pain remains a challenge. IPACK (Infiltration between the Popliteal Artery and Capsul...