6C4D.2Z

ICD-11 MMS 2026-01

Dissociative drug dependence including ketamine or PCP, unspecified

Exclusions from above levels

  • 6C4D.0 – Episode of harmful use of dissociative drugs including ketamine or PCP
  • 6C4D.1 – Harmful pattern of use of dissociative drugs, including ketamine or PCP
  • QE11.7 – Hazardous use of dissociative drugs including ketamine or PCP
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  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 6C4D.20 – Dissociative drug dependence including Ketamine or PCP, current use
  • 6C4D.21 – Dissociative drug dependence including ketamine or PCP, early full remission
  • 6C4D.22 – Dissociative drug dependence including Ketamine or PCP, sustained partial remission
  • 6C4D.23 – Dissociative drug dependence including Ketamine or PCP, sustained full remission

Foundation entity

Dissociative drug dependence including ketamine or PCP – http://id.who.int/icd/entity/1177354811

Allowed postcoordination axes

Part of: 6C4D.2: Dissociative drug dependence including ketamine or PCP › 6C4D: Disorders due to use of dissociative drugs including ketamine or phencyclidine (PCP) › 06: Mental, behavioural or neurodevelopmental disorders