Clinical Research Directory

Inclusion Criteria: * Patient age \> 18 years at implantation. * Patient who will undergo, during the study's period of inclusion, a total hip arthroplasty (primary or revision) with at least one SYMBOL medical device (DEDIENNE Santé). * Patient informed of his/her participation and willing to participate in the study. * Patient able to read, write and understand French. Exclusion Criteria: * Patient deprived of freedom, under guardianship/curatorship or placed under judicial protection * Patient unable to follow study procedures. * Patient who has already been included in the study for a total hip arthroplasty (primary or revision) with at least one SYMBOL medical device.