ICD-11 classes
06 Mental, behavioural or neurodevelopmental disorders
Disorders due to substance use or addictive behaviours
Disorders due to substance use
6C46 — Disorders due to use of stimulants including amphetamines,...
6C46.7 — Certain specified stimulant-induced mental or behavioural...
6C46.72 — Stimulant-induced obsessive-compulsive or related disorder...

ICD-11 6C46.72 — Stimulant-induced obsessive-compulsive or related disorder including amphetamines, methamphetamine or methcathinone

Stimulant-induced obsessive-compulsive or related disorder including amphetamines, methamphetamine and methcathinone is characterised by either repetitive intrusive thoughts or preoccupations, normally associated with anxiety and typically accompanied by repetitive behaviours performed in response, or by recurrent and habitual actions directed at the integument (e.g., hair pulling, skin picking) that develop during or soon after intoxication with or withdrawal from stimulants. The intensity or duration of the symptoms is substantially in excess of analogous disturbances that are characteristic of Stimulant intoxication or Stimulant withdrawal. The amount and duration of stimulant use must be capable of producing obsessive-compulsive or related symptoms. The symptoms are not better explained by a primary mental disorder (in particular an Obsessive-compulsive or related disorder), as might be the case if the symptoms preceded the onset of the stimulant use, if the symptoms persist for a substantial period of time after cessation of the stimulant use or withdrawal, or if there is other evidence of a pre-existing primary mental disorder with obsessive-compulsive or related symptoms (e.g., a history of prior episodes not associated with stimulant use).

The diagnosis includes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Substance-induced obsessive-compulsive or related disorders #5613