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Intermediate Technical IVT

autism spectrum disorder

A neurodevelopmental condition characterized by persistent deficits in social communication and restricted, repetitive patterns of behavior or interests.

Full Definition

Autism spectrum disorder (ASD) is a complex neurodevelopmental condition characterized by persistent deficits in social communication and social interaction across multiple contexts, along with restricted, repetitive patterns of behavior, interests, or activities. In child neurology, ASD diagnosis requires comprehensive developmental assessment and often involves multidisciplinary evaluation teams. The spectrum nature reflects the wide variation in symptom severity and functional impact. Early identification and intervention with behavioral therapies, educational supports, and sometimes pharmacological treatment for comorbid conditions can significantly improve long-term outcomes and quality of life.

Usage

Usage note: Include severity specifier (requiring support, substantial support, or very substantial support) when documenting ASD diagnosis.

In Context

  • "The child received a diagnosis of autism spectrum disorder with support level 2 requirements." — Diagnostic report
  • "Early intensive behavioral intervention is recommended for children with autism spectrum disorder." — Treatment planning

Also known as

ASD autistic disorder pervasive developmental disorder

Don't confuse with

social communication disorder intellectual disability

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