Myles Calder Murphy, Fergus McCleary, Dana Hince, Ruth Chimenti, Paola Chivers, J Turner Vosseller, Sophia Nimphius, Nonhlanhla Sharon Mkumbuzi, Peter Malliaras, Nicola Maffulli, Robert-Jan de Vos, Ebonie Kendra Rio
OBJECTIVE: To evaluate the construct validity (structural validity and hypothesis testing), reliability (test-retest reliability, measurement error and internal consistency) and minimal important change (MIC) of the 13-item TENDINopathy Severity assessment-Achilles (TENDINS-A). METHODS: Participants with Achilles pain completed an online survey including: demographics, TENDINS-A, Foot and Ankle Outcome Score (FAOS) and Victorian Institute of Sport Assessment-Achilles (VISA-A)...
April 4, 2024: British Journal of Sports Medicine