U.S., Feb. 14 -- ClinicalTrials.gov registry received information related to the study (NCT07410884) titled 'Knee Body Perception and Pain After Total Knee Arthroplasty' on Feb. 07.
Brief Summary: This observational study aims to better understand how knee pain and knee-specific body perception are related over time after total knee arthroplasty (knee replacement) for knee osteoarthritis. Although most people improve after surgery, some continue to experience ongoing pain. Disturbed body perception such as feeling that the knee is less clear, less familiar, or difficult to "sense" or "control" as usual-has been linked to chronic musculoskeletal pain, but the timing of its relationship with postoperative pain after knee replacement is not w...