Asymptomatic population reference values for three knee patient-reported outcomes measures: evaluation of an electronic data collection system and implications for future international, multi-centre cohort studies

• Published in: Archives of orthopaedic and trauma surgery Vol. 138; no. 5; pp. 611 - 621
• Main Authors: McLean, James M., Brumby-Rendell, Oscar, Lisle, Ryan, Brazier, Jacob, Dunn, Kieran, Gill, Tiffany, Hill, Catherine L., Mandziak, Daniel, Leith, Jordan
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.05.2018; Springer Nature B.V
• Subjects: Age; Cohort analysis; Data collection; Ethnicity; Gender; Medicine; Medicine & Public Health; Orthopaedic Surgery; Orthopedics; Knee; Validation; iPhone; Laptop; Automated; Assessment; Arthroplasty; Electronic; Replacement; Joint; Score; Outcome; Oxford; Smartphone

Objectives The aim was to assess whether the Knee Society Score, Oxford Knee Score (OKS) and Knee Injury and Osteoarthritis Outcome Score (KOOS) were comparable in asymptomatic, healthy, individuals of different age, gender and ethnicity, across two remote continents. The purpose of this study was t...