ObjectiveTo explore the association between tic severity and quality of life (QoL) in children with tic disorder (TD) and the hypothesized chain mediating roles of stigma and anxiety in this association.MethodsA total of 198 children with TD (January 2023–October 2025) were enrolled. Data were collected using the Yale Global Tic Severity Scale (YGTSS), Stigma Scale for Mental Illness in Children …
