Clinical Document Architecture V2.0.1
2.1.0-cibuild - CI Build

Clinical Document Architecture V2.0.1, published by Health Level 7. This is not an authorized publication; it is the continuous build for version 2.1.0-cibuild). This version is based on the current content of https://github.com/ahdis/cda-core-2.0/ and changes regularly. See the Directory of published versions

Logical Model: Observation (CDA Class)

Official URL: http://hl7.org/fhir/cda/StructureDefinition/Observation Version: 2.1.0-cibuild
Active as of 2022-11-02 Computable Name: CDAR2.Observation

A derivative of the RIM Observation class, used for representing coded and other observations. Observation.negationInd, when set to “true”, is a positive assertion that the Observation as a whole is negated. Some properties such as Observation.id, Observation.moodCode, and the participations are not negated. These properties always have the same meaning: i.e., the author remains the author of the negative Observation. An observation statement with negationInd is still a statement about the specific fact described by the Observation. For instance, a negated “finding of wheezing on July 1” means that the author positively denies that there was wheezing on July 1, and that he takes the same responsibility for such statement and the same requirement to have evidence for such statement than if he had not used negation.

Usage:

  • This Logical Model Profile is not used by any profiles in this Implementation Guide

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseXML Namespace: urn:hl7-org:v3
Base for all types and resources
... @classCode 1..1codeBinding: ActClassObservation (required)
... @moodCode 1..1code
... @negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... id 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... @typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... @contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... @typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... @contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... @typeCode 1..1code
.... @inversionInd 0..1boolean
.... @contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... @negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... @typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... @typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseBase for all types and resources
... classCode 1..1codeBinding: ActClassObservation (required)
... moodCode 1..1code
... negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... typeCode 1..1code
.... inversionInd 0..1boolean
.... contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseBase for all types and resources
... classCode 1..1codeBinding: ActClassObservation (required)
... moodCode 1..1code
... negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1code
.... inversionInd 0..1boolean
.... contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1

This structure is derived from Base

Summary

Mandatory: 0 element (13 nested mandatory elements)
Fixed Value: 5 elements

Differential View

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseXML Namespace: urn:hl7-org:v3
Base for all types and resources
... @classCode 1..1codeBinding: ActClassObservation (required)
... @moodCode 1..1code
... @negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... id 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... @typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... @contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... @typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... @contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... @typeCode 1..1code
.... @inversionInd 0..1boolean
.... @contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... @negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... @typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... @typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1

Key Elements View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseBase for all types and resources
... classCode 1..1codeBinding: ActClassObservation (required)
... moodCode 1..1code
... negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... typeCode 1..1code
.... inversionInd 0..1boolean
.... contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 1..1BaseBase for all types and resources
... classCode 1..1codeBinding: ActClassObservation (required)
... moodCode 1..1code
... negationInd 0..1boolean
... realmCode 0..*CS
... typeId 0..1II
... templateId 0..*II
... code 1..1CDBinding: ObservationType (extensible)
... derivationExpr 0..1ED
... text 0..1ED
... statusCode 0..1CSBinding: ActStatus (required)
... effectiveTime 0..1IVL_TS
... priorityCode 0..1CEBinding: ActPriority (extensible)
... repeatNumber 0..1IVL_INT
... languageCode 0..1CSBinding: HumanLanguage (required)
... value 0..*
.... valueBL
.... valueED
.... valueED
.... valueCD
.... valueCV
.... valueCE
.... valueSC
.... valueII
.... valueTEL
.... valueAD
.... valueEN
.... valueINT
.... valueREAL
.... valuePQ
.... valueMO
.... valueTS
.... valueIVL_PQ
.... valueIVL_TS
.... valuePIVL_TS
.... valueEIVL_TS
.... valueSXPR_TS
.... valueRTO_PQ_PQ
... interpretationCode 0..*CEBinding: ObservationInterpretation (required)
... methodCode 0..*CEBinding: ObservationMethod (extensible)
... targetSiteCode 0..*CD
... subject 0..1Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ParticipationTargetSubject (required)
Fixed Value: SBJ
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... awarenessCode 0..1CEBinding: TargetAwareness (extensible)
.... relatedSubject 1..1RelatedSubject
... specimen 0..*Specimen
... performer 0..*Performer2
... author 0..*Author
... informant 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ParticipationInformationGenerator (required)
Fixed Value: INF
.... contextControlCode 1..1codeBinding: ContextControl (required)
Fixed Value: OP
.... assignedEntity 0..1AssignedEntity
.... relatedEntity 0..1RelatedEntity
... participant 0..*Participant2
... entryRelationship C0..*Elementobs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1code
.... inversionInd 0..1boolean
.... contextConductionInd 1..1boolean
.... sequenceNumber 0..1INT
.... negationInd 0..1boolean
.... seperatableInd 0..1BL
.... (Choice of one) 1..1
..... observation 0..1Observation
..... regionOfInterest 0..1RegionOfInterest
..... observationMedia 0..1ObservationMedia
..... substanceAdministration 0..1SubstanceAdministration
..... supply 0..1Supply
..... procedure 0..1Procedure
..... encounter 0..1Encounter
..... organizer 0..1Organizer
..... act 0..1Act
... reference 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1code
.... seperatableInd 0..1BL
.... externalAct 0..1ExternalAct
.... externalObservation 0..1ExternalObservation
.... externalProcedure 0..1ExternalProcedure
.... externalDocument 0..1ExternalDocument
... precondition 0..*Precondition
... referenceRange 0..*Element
.... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
.... typeCode 1..1codeBinding: ActRelationshipPertains (required)
Fixed Value: REFV
.... observationRange 1..1ObservationRange

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / Code
Observation.classCoderequiredActClassObservation
Observation.codeextensibleObservationType
Observation.statusCoderequiredActStatus
Observation.priorityCodeextensibleActPriority
Observation.languageCoderequiredHumanLanguage (a valid code from http://terminology.hl7.org/CodeSystem/ietf3066)
Observation.interpretationCoderequiredObservationInterpretation
Observation.methodCodeextensibleObservationMethod
Observation.subject.typeCoderequiredFixed Value: SBJ
Observation.subject.contextControlCoderequiredFixed Value: OP
Observation.subject.awarenessCodeextensibleTargetAwareness
Observation.informant.typeCoderequiredFixed Value: INF
Observation.informant.contextControlCoderequiredFixed Value: OP
Observation.referenceRange.typeCoderequiredFixed Value: REFV

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
obs-er-1errorObservation.entryRelationshipOnly one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act
: (observation | regionOfInterest | observationMedia | substanceAdministration | supply | procedure | encounter | organizer | act).count() = 1

This structure is derived from Base

Summary

Mandatory: 0 element (13 nested mandatory elements)
Fixed Value: 5 elements

 

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