Validation Of An Artificial Intelligence System To Assess Postural Orientation During A Single-Leg Squat

Alteration in postural orientation (i.e., the ability to align body segments in relation to each other) can occur due to pain or injury and is suggested to be a risk factor for traumatic knee injuries and early onset and progression of knee osteoarthritis. However, clinical and biomechanical assessment of postural orientation is time-consuming, thus new and faster methods are needed in order to be acceptable and feasible in real-world settings. The aim of this study was to validate the ability of artificial intelligence (AI) models to classify postural orientation during the single-leg squat.