Depersonalization-derealization disorder

GPTKB entity

Predicate	Object
gptkbp:instanceOf	mental disorder
gptkbp:affects	gptkb:women adolescents adults men
gptkbp:alsoKnownAs	gptkb:DPDR gptkb:depersonalization_disorder gptkb:derealization_disorder
gptkbp:characterizedBy	persistent feelings of detachment from reality persistent feelings of detachment from self
gptkbp:class	gptkb:dissociative_disorder
gptkbp:compatibleWith	neurological disorder psychotic disorder
gptkbp:differentialDiagnosis	gptkb:panic_disorder gptkb:major_depressive_disorder schizophrenia
gptkbp:duration	can be chronic or episodic
gptkbp:firstDescribed	19th century
https://www.w3.org/2000/01/rdf-schema#label	Depersonalization-derealization disorder
gptkbp:ICD-10_code	F48.1
gptkbp:includedIn	gptkb:DSM-5
gptkbp:notableContributor	gptkb:Pierre_Janet gptkb:Maurice_Krishaber
gptkbp:onset	adolescence or early adulthood
gptkbp:prevalence	about 1-2% of the population
gptkbp:riskFactor	gptkb:depression childhood trauma anxiety disorders severe stress
gptkbp:symptom	emotional numbness distorted sense of time feeling like an outside observer of one's thoughts feeling like the world is unreal
gptkbp:treatment	gptkb:psychotherapy medication (limited efficacy) cognitive behavioral therapy
gptkbp:triggeredBy	substance use severe anxiety traumatic events
gptkbp:bfsParent	gptkb:Dissociative_disorders gptkb:Dissociation
gptkbp:bfsLayer	7