The Children’s Obsessional Compulsive Inventory – Self Report (ChOCI-SR) is a questionnaire used to assess obsessive-compulsive symptoms in children and adolescents. It consists of items that measure various obsessions and compulsions experienced by the child, such as repetitive thoughts, fears, and ritualistic behaviors. Completed by the child or adolescent, the ChOCI-SR helps clinicians evaluate the severity of obsessive-compulsive symptoms and guide treatment planning.