ICD-11 code : 6B20;
Preferred Label : Obsessive-compulsive disorder;
ICD-11 definition : Obsessive-Compulsive Disorder is characterized by the presence of persistent obsessions
or compulsions, or most commonly both. Obsessions are repetitive and persistent thoughts,
images, or impulses/urges that are intrusive, unwanted, and are commonly associated
with anxiety. The individual attempts to ignore or suppress obsessions or to neutralize
them by performing compulsions. Compulsions are repetitive behaviors including repetitive
mental acts that the individual feels driven to perform in response to an obsession,
according to rigid rules, or to achieve a sense of 'completeness'. In order for obsessive-compulsive
disorder to be diagnosed, obsessions and compulsions must be time consuming (e.g.,
taking more than an hour per day), and result in significant distress or significant
impairment in personal, family, social, educational, occupational or other important
areas of functioning.;
ICD-11 synonym : anankastic neurosis; obsessive-compulsive personality disorder; obsessive-compulsive neurosis;
ICD-11 inclusion : obsessive-compulsive neurosis; anankastic neurosis;
ICD-11 "unspecified" category code : 6B20.Z;
Origin ID : 1582741816;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
ICD-10 Mapping
Obsessive-Compulsive Disorder is characterized by the presence of persistent obsessions
or compulsions, or most commonly both. Obsessions are repetitive and persistent thoughts,
images, or impulses/urges that are intrusive, unwanted, and are commonly associated
with anxiety. The individual attempts to ignore or suppress obsessions or to neutralize
them by performing compulsions. Compulsions are repetitive behaviors including repetitive
mental acts that the individual feels driven to perform in response to an obsession,
according to rigid rules, or to achieve a sense of 'completeness'. In order for obsessive-compulsive
disorder to be diagnosed, obsessions and compulsions must be time consuming (e.g.,
taking more than an hour per day), and result in significant distress or significant
impairment in personal, family, social, educational, occupational or other important
areas of functioning.