OBEDIAM: Therapeutic Patient Education in Adults Living With Obesity, Diabetes, and Metabolic Disorders

The goal of this observational study is to learn about the acceptability and feasibility of a therapeutic patient education program in adults living with an obesity. The main question it aims to answer is: Is the intervention of therapeutic patient education acceptable for patients living with an obesity? Participants will answer questionnaires and participate to focus groups before and up to nine months after the intervention.

Inclusion Criteria: * Aged 18 to 80 * living with obesity defined by a BMI ≥ 30 kg/m2 with a stage ≥ 2 according to the Edmonton Obesity Staging System (EOSS) * and at least one obesity-related comorbidity, including type 2 diabetes, steatohepatitis associated with metabolic dysfunction (MASH), polycystic ovary syndrome or osteoarthritis * speaking and understanding French * having access to the Internet Exclusion Criteria: * inability to provide informed consent or to respond to questionnaires.