81435004: QT interval feature (observable entity)

SNOMED CT Concept\Observable entity (observable entity)\Clinical history/examination observable (observable entity)\Cardiovascular observable (observable entity)\ECG feature\ECG waveform\QT interval feature

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

135100016 QT interval en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

504692015 QT interval feature en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

822706010 QT interval feature (observable entity) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core

135100016 QT interval en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

504692015 QT interval feature en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

504692015 QT interval feature en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

822706010 QT interval feature (observable entity) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

822706010 QT interval feature (observable entity) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
QT interval feature	Is a	ECG waveform	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
QT interval duration	Is a	True	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)
Electrocardiogram: Q-T interval NOS	Is a	False	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)
Prolonged QT interval (finding)	Interprets	False	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)
Shortened QT interval	Interprets	False	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)
Finding of electrocardiogram QT interval (finding)	Interprets	True	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)	1
ECG: Q-T interval normal	Interprets	False	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)
Electrocardiogram: Q-T interval abnormal (finding)	Interprets	False	QT interval feature	Inferred relationship	Existential restriction modifier (core metadata concept)

This concept is not in any reference sets