Study: NCT05868759

Intervention type: RADIATION
Group type: EXPERIMENTAL
Intervention: Roentgen Stereophotogrammetric Analysis (RSA)
Description: Roentgenstereophotogrammetric analysis (RSA) is a radiographic technique, highly accurate both to evaluate the primary stability of the implant, then the micromovements between bone and implant prosthetic, both for the evaluation of the kinematics of the prosthetic components. The RSA technique in dynamics is able to obtain, with patient in motion, a series of radiographic frames in sequence in two projections, which are captured simultaneously. Each pair of orthogonal projections corresponds to a specific moment of the movement carried out by the patient and will be used to obtain, through dedicated software, a reconstruction three-dimensional instant defined RSA scenes.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Delos Postural Proprioceptive System (computerized oscillating platform)
Description: The Delos Postural Proprioceptive System uses electronic tilting tables (on a single axis or three axes) with high frequency that allows very short stop and reversal times that allow both to study the proprioception and the patient's response to the modification of movement of the inclined plane

Intervention type: DIAGNOSTIC_TEST
Group type: EXPERIMENTAL
Intervention: Modified Star Excursional Balance Tests
Description: The Star Excursional Balance Test (SEBT) is a clinical test designed for the evaluation of dynamic physical performance of the tibiotarsica. The first literary references date back to 1998 and the test, remaining in balance with the ankle in the studio, the achievement of the maximum possible distance with the contralateral foot along well-defined axes.

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Inertial sensors Xsens MVN
Description: The inertial motion acquisition system Xsens MVN is easy to use and economic to detect the movement of different anatomical districts. MVN is based on inertial sensors in miniature through communication solutions combined with advanced fusion algorithms sensors, using hypotheses of biomechanical models.~This MVN system is a system of inertial kinematic measurement of the whole body, which incorporates synchronized data. Instant graphic output is provided, including angles of motion articular.

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: American Orthopaedic Foot and Ankle Score (AOFAs)
Description: American Orthopaedic Foot and Ankle Score (AOFAs) is a clinical trial commonly used in scientific literature which serves to assess, in terms of value from 0 to 100, the autonomy, pain, stability, ankle alignment and back foot of the patient.

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Visual Analogue Scale (VAS)
Description: The Visual Analogue Scale (VAS) is a visual representation of the extent of pain that the patient subjectively warns. The VAS is represented by a 10 cm long line in the original version validated, with or without notches at each centimeter. One end indicates the absence of pain and corresponds to 0, the other end indicates the worst pain imaginable and corresponds to 10.

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: 12-Item Short Form Survey (SF-12)
Description: The 12-Item Short Form Survey (SF-12) is a self-reported outcome measure assessing the impact of health on an individual's everyday life.