Linking the KOOS-PS to PROMIS Physical Function in Knee Patients Evaluated for Surgery.
Xiaodan TangBenjamin D SchaletMarilyn HengJeffrey K LangeHany S BedairTodd M O'BrienRachel C SisodiaPatricia D FranklinDavid CellaPublished in: The Journal of the American Academy of Orthopaedic Surgeons (2022)
This study provides clinicians and researchers a practical tool (ie, a crosswalk table) to link scores from two popular physical function measures. Given the diversity of patient-reported outcome measures in use for knee conditions, these crosswalk tables would accelerate clinical and research interpretation of aggregating functional outcomes among the patients evaluated for knee surgery each year.