Conceptualisation of a Network Approach to Complete the Classification of Eating Disorders With the Aim of Better Personalising Their Management

"All patients assessed in the day-hospital will permormed the same evaluation :~* Blood sampling~* Calorimetry~* Osteodensotometry~* Psychiatric assement~* Endocrinologic assessment~* Dietetic assessment~* Neuropsychological assessment~* Self-questionnaires~With the patient agreement, a biological collection will be constituted. The objective is the subsequent study of biological factors involved in eating disorders (in particular genetic factors)"