Anxiety Disorders and Obsessive-Compulsive Disorder in Individuals with Autism Spectrum Disorder
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Purpose of Review
This review aims to synthesize the most recent research on anxiety disorders and obsessive-compulsive disorder (OCD) in individuals with autism spectrum disorder (ASD) and discuss the relationship between these conditions and challenges for assessment. Furthermore, implications for treatment and future directions are discussed.
Research suggests that anxiety disorders and OCD are highly prevalent in individuals with ASD. However, the significant overlap of ASD features with anxiety and OCD symptomology makes differential diagnosis of these disorders particularly challenging. Though several treatments for anxiety have been adapted for youth with ASD (e.g., cognitive behavior therapy), pharmacological treatments and treatments for adults are still marked undeveloped.
Despite the high prevalence of anxiety disorders and OCD in ASD and some recent advances in assessment and treatment, research is needed to clarify the multifaceted relationship of these conditions and develop tailored assessment and treatment approaches appropriate for a full range of individuals with ASD.
KeywordsAnxiety Obsessive-compulsive disorder Autism spectrum disorder Repetitive behaviors
Compliance with Ethical Standards
Conflict of Interest
Valentina Postorino, Giacomo Vivanti, Jessica Bradshaw, Martina Siracusano, and Luigi Mazzone declare that they have no conflicts of interest.
Connor Kerns receives book royalties from Elsevier. Dr. Kerns is owner of Connor M. Kerns, PhD, LCC, which provides training in the ADIS/ASA.
Human and Animal Rights and Informed Consent
This article does not contain any studies with human or animal subjects performed by any of the authors.
Papers of particular interest, published recently, have been highlighted: • Of importance •• Of major importance
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