Study of the Transition From Child Psychiatry to Adult Psychiatry in Nice Within a Population of 17-year-old Adolescents

Prospective study aiming to determine the annual prevalence of 17-year-old patients living in Nice who attend hospital-based child and adolescent psychiatry services. Secondary objectives include: estimating prevalence among under-18 psychiatric patients; describing clinical and sociodemographic profiles (sample of 100 patients); mapping 1-year care trajectories; evaluating clinical outcomes; assessing transition preparedness (to adult psychiatry); and identifying factors associated with psychiatric care continuity at 12 months.