6C4D.Y

ICD-11 MMS 2026-01

Other specified disorders due to use of dissociative drugs including ketamine or phencyclidine (PCP)

Exclusions from above levels

  • QE11.7 – Hazardous use of dissociative drugs including ketamine or PCP
  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 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
  • 6C4D.2 – Dissociative drug dependence including ketamine or PCP
  • 6C4D.3 – Dissociative drug intoxication including Ketamine or PCP
  • 6C4D.4 – Dissociative drug-induced delirium including ketamine or PCP
  • 6C4D.5 – Dissociative drug-induced psychotic disorder including ketamine or PCP
  • 6C4D.6 – Certain specified dissociative drug-induced mental or behavioural disorders, including ketamine or phencyclidine (PCP)
  • 6C4D.Z – Disorders due to use of dissociative drugs including ketamine or phencyclidine (PCP), unspecified

Foundation entity

Disorders due to use of dissociative drugs including ketamine or phencyclidine (PCP) – http://id.who.int/icd/entity/470484338

Allowed postcoordination axes

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