The reliability and validity of a digital version of the Cumberland Ankle Instability Tool.

A digital version of the Cumberland Ankle Instability Tool demonstrated good to excellent psychometric properties. Clinicians who utilize a digital version as part of an electronic medical record system can utilize them confidently to accurately assess patients with Chronic Ankle Instability. Future studies may want to consider assessing a digital version with expanded clinical and research populations.Implications for rehabilitationThe digital version of the Cumberland Ankle Instability Tool demonstrated adequate psychometric properties.The digital version of the Cumberland Ankle Instability Tool can be considered a reliable instrument for the assessment of Chronic Ankle Instability.A digital version of the Cumberland Ankle Instability Tool can provide automated scoring and quick administration for clinicians in a rehabilitation setting.