135
Participants
Start Date
March 3, 2020
Primary Completion Date
February 28, 2026
Study Completion Date
February 28, 2026
Brain MRI
Multimodal brain MRI: volumetry, diffusion tensor, functional rest MRI
Lumbar Punction
Analysis of BDNF, Tau, NFL and TrkB in cerebrospinal fluid
Blood sample
Analysis of BDNF, Tau, NFL, and Val66Met polymorphism
Cognitive evaluation
Symbol Digit Modality Test (SDMT), Stroop test, Trail Making Test, Empan
RECRUITING
University Hospital of Montpellier, Montpellier
University Hospital, Montpellier
OTHER