Cohort of Chronic Pain Patients

This first French e-cohort of chronic pain patients will allow real-life follow-up in order to generate big data including various information on chronic pain, associated-comorbidities, pain impacts on sleep, activity and psycho-emotional parameters, sociodemographic characteristics and pain treatments. These data will be collected with he eDOL tool (smartphone application for patients and web platform for caregivers in pain clinics), integrating numerous repeatable questionnaires, weekly barometers, a therapeutic education module and a conversational agent (chat bot). All of these data will also be linked with French health insurance care data in order to get an overview of comorbidities and patient care consumption in a medico-economic approach. The study will include 20 pain clinics and a minimum of 5000 patients followed for 24 months.