Three-dimensional Biomechanics of the Lower Limbs in Healthy Volunteers: Establishment of a Reference Database Using the MERItest® System

Anterior cruciate ligament (ACL) reconstruction is frequently associated with persistent biomechanical impairments despite clinically satisfactory recovery. The MERItest® is a standardized biomechanical assessment battery designed to evaluate movement strategies, muscle strength, and neuromuscular control during functional tasks. However, the clinical interpretation of these assessments is currently limited by the lack of normative data collected using a standardized protocol. This single-center, prospective interventional trial involving minimal risk, aims to establish a biomechanical reference database of healthy volunteers based on measurements obtained during the MERItest® assessment. The development of this normative database will enhance the interpretation of biomechanical outcomes in patients following ACL reconstruction by enabling direct comparison with a healthy reference population assessed under identical conditions.