ICD-11 code : 6C49.61;
Preferred Label : Hallucinogen-induced anxiety disorder;
ICD-11 definition : Hallucinogen-induced anxiety disorder is characterized by anxiety symptoms (e.g.,
apprehension or worry, fear, physiological symptoms of excessive autonomic arousal,
avoidance behaviour) that develop during or soon after intoxication with hallucinogens.
The intensity or duration of the symptoms is substantially in excess of anxiety symptoms
that are characteristic of hallucinogen intoxication. The amount and duration of hallucinogen
use must be capable of producing anxiety symptoms. The symptoms are not better explained
by a primary mental disorder (e.g., an Anxiety and Fear-Related Disorder, a Depressive
Disorder with prominent anxiety symptoms), as might be the case if the anxiety symptoms
preceded the onset of the hallucinogen use, if the symptoms persist for a substantial
period of time after cessation of the hallucinogen use, or if there is other evidence
of a pre-existing primary mental disorder with anxiety symptoms (e.g., a history of
prior episodes not associated with hallucinogen use).;
Origin ID : 1245150953;
Automatic exact mappings (from CISMeF team)
- ICD-10 Mapping
Hallucinogen-induced anxiety disorder is characterized by anxiety symptoms (e.g.,
apprehension or worry, fear, physiological symptoms of excessive autonomic arousal,
avoidance behaviour) that develop during or soon after intoxication with hallucinogens.
The intensity or duration of the symptoms is substantially in excess of anxiety symptoms
that are characteristic of hallucinogen intoxication. The amount and duration of hallucinogen
use must be capable of producing anxiety symptoms. The symptoms are not better explained
by a primary mental disorder (e.g., an Anxiety and Fear-Related Disorder, a Depressive
Disorder with prominent anxiety symptoms), as might be the case if the anxiety symptoms
preceded the onset of the hallucinogen use, if the symptoms persist for a substantial
period of time after cessation of the hallucinogen use, or if there is other evidence
of a pre-existing primary mental disorder with anxiety symptoms (e.g., a history of
prior episodes not associated with hallucinogen use).
