Adaptation of locomotor activity in patients suffering from hip osteoarthritis FRESH-PEF60148-en Claire BONITHON-KOPP Adaptation of locomotor activity in patients suffering from hip osteoarthritis LOCOX FRESH-PEF60148-en 60148 FRESH-PEF60148 Claire BONITHON-KOPP CENTRE HOSPITALIER UNIVERSITAIRE DE DIJON Epidemiology France Portal (PEF) CENTRE HOSPITALIER UNIVERSITAIRE DE DIJON MINISTERE DU TRAVAIL, DE LA SANTE, DES SOLIDARITES ET DES FAMILLES null Claire;BONITHON-KOPP total hip replacement Health episodes indication Rheumatology Osteoarthritis of hip Behavioral determinants General objective: to assess the prognostic value of a characteristic evaluation of gait in persons suffering from hip osteoarthritis for subsequent indications for total hip replacement. Analysis of the adaptation of locomotor activity as a prognostic criterion for future disease progression. null France Bourgogne Franche-Comté Individuals Patients population Male Female Middle Aged (45 to 64 years) Aged (65 to 79 years) Men and women aged between 45 and 75 years - suffering from primary hip osteoarthritis defined according to ACR criteria; - presented pain in the hip for at least one month in the preceding 3 months; - radiological stage II, III or IV hip osteoarthritis according to the Kellgren and Lawrence classification; - able to understand simple instructions, packaging instructions and give their informed consent. indication of total hip replacement at the time of inclusion; - pregnant or breast-feeding women; - Alzheimer's disease; - chronic respiratory insufficiency with clinical manifestations; - Parkinson's disease; - motor neuron disease; - major musculo-skeletal disorder (other than hip osteoarthritis); - severe non-stabilised diabetes; - non-stabilised hypertension; - hip osteoarthritis inflammation flare; - rapidly destructive hip osteoarthritis; - radiography to evaluate structural evolution of the disease done more than six months previously; - Presence of osteoarthritis in another joint, or another osteoarticular or periarticular disease of the lower limbs with, in the opinion of the patient, disability due to this other disease that is greater than the disability caused by the hip osteoarthritis; - Spinal disease causing gait disturbance (radiculalgia, lumbar canal stenosis,… with, in the opinion of the patient, disability due to this other disease that is greater than the disability caused by the hip osteoarthritis.). Clinical data Participant-reported health data Paraclinical data (non-biological) : Function testing Health event/morbidity Other Through organizations (health services or institutions schools businesses etc.) < 500 individuals Self-administered questionnaire Interview with the participant (including clinical) Observational Study Observational Study Cohort study 35 patients Unknown Restricted access To be decided if data may be used by academic teams To be decided if data may be used by industrial teams Access on specific project only