Establishing the Minimally Important Difference for the KOOS–Joint Replacement and PROMIS Global–10 in Patients After Total Knee Arthroplasty

• Published in: Orthopaedic journal of sports medicine Vol. 12; no. 2; p. 23259671231218260
• Main Authors: Spiering, Tyler J., Firth, Andrew D., Mousoulis, Christos, Hallstrom, Brian R., Gagnier, Joel J.
• Format: Journal Article
• Language: English
• Published: Los Angeles, CA SAGE Publications 01.01.2024; Sage Publications Ltd
• Subjects: Clinical outcomes; Joint replacement surgery; Knee; Patients; patient satisfaction; patient-reported outcome; total knee arthroplasty; minimally important difference; KOOS-JR

Background: Despite the overall prevalence and success of total knee arthroplasty (TKA), a significant portion of patients are dissatisfied with their outcomes. Purpose: To assess the responsiveness and determine the minimally important difference (MID) of 2 patient-reported outcome measures (PROMs)...