Research progress of autism spectrum disorder comorbid with obsessive compulsive disorder / 中华实用儿科临床杂志

ABSTRACT

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by difficulties in social communication and interaction, restricted and repetitive behaviors, interests and activities, and abnormal perception.Obsessive compulsive disorder (OCD) is one of the common comorbid mental diseases of ASD.Accurate identification of the obsessive-compulsive symptoms and OCD comorbidity of ASD and early intervention are essential for the prognosis of patients.However, there are few domestic studies on comorbid OCD in ASD.Based on previous studies abroad, the progress of research on the epidemiology, etiology and neural mechanism, clinical characteristics, evaluation, diagnosis, intervention and treatment of comorbid OCD in ASD was reviewed in this paper.It aims to identify the manifestations of OCD in ASD patients in the early stage and improve the prognosis of patients.