6A02.0

ICD-11 MMS 2026-01

Autism spectrum disorder without disorder of intellectual development and with mild or no impairment of functional language

Description

All definitional requirements for autism spectrum disorder are met, intellectual functioning and adaptive behaviour are found to be at least within the average range (approximately greater than the 2.3rd percentile), and there is only mild or no impairment in the individual's capacity to use functional language (spoken or signed) for instrumental purposes, such as to express personal needs and desires.

Index terms

  • Autism spectrum disorder without disorder of intellectual development and with mild or no impairment of functional language
  • Autism spectrum disorder without disorder of intellectual development and without impairment of functional language
  • Asperger syndrome
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  • Asperger
  • Asperger disorder

Exclusions from above levels

  • LD90.4 – Rett syndrome
  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 6A02.1 – Autism spectrum disorder with disorder of intellectual development and with mild or no impairment of functional language
  • 6A02.2 – Autism spectrum disorder without disorder of intellectual development and with impaired functional language
  • 6A02.3 – Autism spectrum disorder with disorder of intellectual development and with impaired functional language
  • 6A02.5 – Autism spectrum disorder with disorder of intellectual development and with absence of functional language
  • 6A02.Y – Other specified autism spectrum disorder
  • 6A02.Z – Autism spectrum disorder, unspecified

Foundation entity

Autism spectrum disorder without disorder of intellectual development and with mild or no impairment of functional language – http://id.who.int/icd/entity/120443468

Part of: 6A02: Autism spectrum disorder › 06: Mental, behavioural or neurodevelopmental disorders