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271794005: Disorder of sleep-wake cycle (disorder)


Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module Reference Sets
406736017 Disorder of sleep-wake cycle en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Preferred (foundation metadata concept)
406737014 Circadian dysregulation en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Acceptable (foundation metadata concept)
406738016 Disturbed nyctohemeral rhythm en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Acceptable (foundation metadata concept)
664239010 Disorder of sleep-wake cycle (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Preferred (foundation metadata concept)
3717381018 Circadian rhythm sleep-wake disorder en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Acceptable (foundation metadata concept)

16 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Disorder of sleep-wake cycle Is a Dyssomnia true Inferred relationship Some
Disorder of sleep-wake cycle Finding site Brain tissue structure false Inferred relationship Some
Disorder of sleep-wake cycle Interprets State of consciousness and awareness false Inferred relationship Some
Disorder of sleep-wake cycle Interprets Sleep false Inferred relationship Some
Disorder of sleep-wake cycle Finding site Brain structure false Inferred relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group
Work shift change Is a False Disorder of sleep-wake cycle Inferred relationship Some
Reversed sleep-wake cycle Is a True Disorder of sleep-wake cycle Inferred relationship Some
Transient sleep-wake rhythm disorder (disorder) Is a True Disorder of sleep-wake cycle Inferred relationship Some
Irregular sleep-wake pattern Is a True Disorder of sleep-wake cycle Inferred relationship Some
Sleep-wake schedule disorder, frequently changing type Is a True Disorder of sleep-wake cycle Inferred relationship Some
Sleep-wake schedule disorder, delayed phase type Is a True Disorder of sleep-wake cycle Inferred relationship Some
Repeated rapid eye movement sleep interruptions (disorder) Is a True Disorder of sleep-wake cycle Inferred relationship Some
Organic sleep-wake cycle disorder Is a True Disorder of sleep-wake cycle Inferred relationship Some
Non-24 hour sleep-wake cycle Is a True Disorder of sleep-wake cycle Inferred relationship Some
Disruptions of 24 hour sleep-wake cycle Is a True Disorder of sleep-wake cycle Inferred relationship Some
Non-organic disorder of the sleep-wake schedule Is a True Disorder of sleep-wake cycle Inferred relationship Some
Familial advanced sleep phase syndrome (disorder) Is a True Disorder of sleep-wake cycle Inferred relationship Some
Circadian rhythm sleep disorder caused by alcohol Is a True Disorder of sleep-wake cycle Inferred relationship Some
Circadian rhythm disorder caused by drug Is a True Disorder of sleep-wake cycle Inferred relationship Some
Sleep-wake schedule disorder due to jet lag (disorder) Is a True Disorder of sleep-wake cycle Inferred relationship Some
Circadian rhythm sleep disorder of shift work type Is a True Disorder of sleep-wake cycle Inferred relationship Some
Sleep-wake schedule disorder, advanced phase type Is a True Disorder of sleep-wake cycle Inferred relationship Some

This concept is not in any reference sets

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