Study: NCT05640141

Intervention type: PROCEDURE
Intervention: MRI evaluation
Description: Multimodal MRI evaluation :~* T1 structural,~* Resting echo planar imaging~* Diffusion-weighted imaging~* Arterial sping labeling~* Fluid-attenuated inversion recovery

Intervention type: PROCEDURE
Intervention: MRI evaluation
Description: Multimodal MRI evaluation :~* T1 structural,~* Resting echo planar imaging~* Diffusion-weighted imaging~* Arterial sping labeling~* Fluid-attenuated inversion recovery

Intervention type: BEHAVIORAL
Intervention: Actimetry & IMU
Description: Evaluation of daily activities and life rythms (physical activity, inactivity, sleep) using actimeters (Motion 8), inertial sensors (GaitUP) and questionaires during 14 days :~* Actimetry : evaluation of daily activity and inactivity, sleep rythms~* Inertial sensors : gait evaluation during daily activities~* Questionaires : sleep (Spiegel \& St Mary's Hospitral) and fatigue (MFI-20)

Intervention type: BEHAVIORAL
Intervention: Actimetry & IMU
Description: Evaluation of daily activities and life rythms (physical activity, inactivity, sleep) using actimeters (Motion 8), inertial sensors (GaitUP) and questionaires during 14 days :~* Actimetry : evaluation of daily activity and inactivity, sleep rythms~* Inertial sensors : gait evaluation during daily activities~* Questionaires : sleep (Spiegel \& St Mary's Hospitral) and fatigue (MFI-20)

Intervention type: BEHAVIORAL
Intervention: Gait evaluation
Description: Evaluation of gait characteristics (spatio-temporal parameters \& non-linear characteristics) in virtual environment :~* Locomotor simple task : gait only in congruent environment~* Locomotor dual task : gait in similar environment combined with a visually displayed Stroop task~* Sensorimotor gait adaptaition : evaluation of the adaptation capability throughout a split-belt treadmill sequence (realized in simple or dual -combined with the visual Stroop task-)

Intervention type: BEHAVIORAL
Intervention: Gait evaluation
Description: Evaluation of gait characteristics (spatio-temporal parameters \& non-linear characteristics) in virtual environment :~* Locomotor simple task : gait only in congruent environment~* Locomotor dual task : gait in similar environment combined with a visually displayed Stroop task~* Sensorimotor gait adaptaition : evaluation of the adaptation capability throughout a split-belt treadmill sequence (realized in simple or dual -combined with the visual Stroop task-)

Intervention type: BEHAVIORAL
Intervention: Neuropsychological evaluation
Description: Complete neuropsychological examination including attentional and executive functions, learning and retrieval abilities in episodic memory and general cognitive skills :~* Divided attention (TAP; test of attentional performance)~* California Verbal Learning Test~* The Rey-Osterrieth Complex Figure~* Symbol search and coding (WAIS-IV)~* Go/No-go (TAP)~* Flexibility (TAP)~* Original task of multimodal integration~* Verbal fluencies (GREFEX)

Intervention type: BEHAVIORAL
Intervention: Neuropsychological evaluation
Description: Complete neuropsychological examination including attentional and executive functions, learning and retrieval abilities in episodic memory and general cognitive skills :~* Divided attention (TAP; test of attentional performance)~* California Verbal Learning Test~* The Rey-Osterrieth Complex Figure~* Symbol search and coding (WAIS-IV)~* Go/No-go (TAP)~* Flexibility (TAP)~* Original task of multimodal integration~* Verbal fluencies (GREFEX)