Design and psychometric testing of a new patient-reported outcome measure for ankle treatment

Abstract

Several outcome scores are used to assess the outcome of ankle surgery, but many are not validated and there is currently no ‘gold-standard’. Consequently, there is demand to develop a new ‘gold-standard’ score to assess ankle surgery. The study aim was to review existing scores to develop and validate a new patient-reported outcome measure (PROM) to assess the outcome of operative ankle surgery