6C45.0ICD-11 MMS 2026-01
Episode of harmful use of cocaine
Description
An episode of use of cocaine that has caused damage to a person’s physical or mental health or has resulted in behaviour leading to harm to the health of others. Harm to health of the individual occurs due to one or more of the following: (1) behaviour related to intoxication; (2) direct or secondary toxic effects on body organs and systems; or (3) a harmful route of administration. Harm to health of others includes any form of physical harm, including trauma, or mental disorder that is directly attributable to behaviour due to cocaine intoxication on the part of the person to whom the diagnosis of single episode of harmful use applies. This diagnosis should not be made if the harm is attributed to a known pattern of cocaine use.
Index terms
- Episode of harmful use of cocaine
Excludes
Exclusions from above levels
6C46– Disorders due to use of stimulants including amphetamines, methamphetamine or methcathinoneQE11.3– Hazardous use of cocaineQE62– Uncomplicated bereavement
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QE84– Acute stress reaction
Sibling codes
6C45.1– Harmful pattern of use of cocaine6C45.2– Cocaine dependence6C45.3– Cocaine intoxication6C45.4– Cocaine withdrawal6C45.5– Cocaine-induced delirium6C45.6– Cocaine-induced psychotic disorder6C45.7– Certain specified cocaine-induced mental or behavioural disorders6C45.Y– Other specified disorders due to use of cocaine6C45.Z– Disorders due to use of cocaine, unspecified
Foundation entity
Episode of harmful use of cocaine – http://id.who.int/icd/entity/318767128
Allowed postcoordination axes
Part of: 6C45: Disorders due to use of cocaine › 06: Mental, behavioural or neurodevelopmental disorders