HL7 FHIR Implementation Guide: Breast Cancer Data, Release 1 - US Realm (Draft for Comment 2)

BreastCancerRegionalNodesClassificationProfile

 

The official URL for this profile is:

http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-BreastCancerRegionalNodesClassification

The presence of metastases in regional lymph nodes, based on criteria defined by the staging system being used.

This profile builds on US Core Results Profile.

This profile was published on Fri Aug 17 00:00:00 UTC 2018 as a draft by The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC).

View the corresponding BreastCancerRegionalNodesClassificationModel logical model.

Summary

Mandatory: 0 element (7 nested mandatory elements)
Fixed Value: 8 elements
Prohibited: 6 elements

Structures

This structure refers to these other structures:

Extensions

This structure refers to these extensions:

Slices

This structure defines the following Slices:

  • The element Observation.category.coding is sliced based on the value of value:code
  • The element Observation.code.coding is sliced based on the value of value:code
  • The element Observation.related is sliced based on the value of profile:target.reference.resolve()
  • The element Observation.component is sliced based on the value of value:coding.code
  • The element Observation.component.code.coding is sliced based on the value of value:code

BC Mapping Source

This structure represents the following BC mapping definition:

oncology.BreastCancerRegionalNodesClassification maps to http://hl7.org/fhir/us/core/StructureDefinition/us-core-observationresults:
  PersonOfRecord maps to subject
  ObservationTopic.TopicCode maps to code
  ObservationTopic.FindingMethod maps to method
  ObservationTopic.Details maps to comment
  ObservationTopic.Category maps to category
  ObservationTopic.AnatomicalLocation maps to bodySite
  ObservationTopic.Device maps to device
  ObservationTopic.Specimen maps to specimen
  ObservationTopic.ReferenceRange maps to referenceRange
  ObservationTopic.ReferenceRange.Range.LowerBound maps to referenceRange.low
  ObservationTopic.ReferenceRange.Range.UpperBound maps to referenceRange.high
  ObservationTopic.ReferenceRange.Type maps to referenceRange.type
  ObservationTopic.ReferenceRange.ApplicableSubpopulation maps to referenceRange.appliesTo
  ObservationTopic.ReferenceRange.ApplicableAgeRange maps to referenceRange.age
  ObservationTopic.EvaluationComponent maps to component (slice on = coding.code; slice strategy = includes)
  ObservationTopic.EvaluationComponent._Concept maps to component.code
  ObservationTopic.EvaluationComponent.Quantity maps to component.value[x]
  ObservationTopic.EvaluationComponent.CodeableConcept maps to component.value[x]
  ObservationTopic.EvaluationComponent.string maps to component.value[x]
  ObservationTopic.EvaluationComponent.Range maps to component.value[x]
  ObservationTopic.EvaluationComponent.Ratio maps to component.value[x]
  ObservationTopic.EvaluationComponent.Media maps to component.value[x]
  ObservationTopic.EvaluationComponent.time maps to component.value[x]
  ObservationTopic.EvaluationComponent.dateTime maps to component.value[x]
  ObservationTopic.EvaluationComponent.TimePeriod maps to component.value[x]
  ObservationTopic.EvaluationComponent.IntegerQuantity maps to component.value[x]
  ObservationTopic.EvaluationComponent.ExceptionValue maps to component.dataAbsentReason
  ObservationTopic.EvaluationComponent.Interpretation maps to component.interpretation
  ObservationTopic.EvaluationComponent.ReferenceRange maps to component.referenceRange
  fix related.type to #has-member
  ObservationTopic.PanelMembers maps to related
  ObservationTopic.PanelMembers.Observation maps to related.target (slice at = related; slice on = target.reference.resolve(); slice on type = profile; slice strategy = includes)
  ObservationContext.ResultValue maps to value[x]
  ObservationContext.ExceptionValue maps to dataAbsentReason
  ObservationContext.Interpretation maps to interpretation
  ObservationContext.Issued maps to issued
  ObservationContext.FindingStatus maps to status
  ObservationContext.RelevantTime maps to effective[x]
  ObservationContext.DeltaFlag maps to http://hl7.org/fhir/StructureDefinition/observation-delta

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation BC BreastCancerRegionalNodesClassification Profile
... observation-delta 0..1CodeableConceptQualitative change or trend in the measurement
URL: http://hl7.org/fhir/StructureDefinition/observation-delta
... category 1..1Binding: Observation Category Codes (extensible)
.... coding Slice: Unordered, Open by value:code
.... coding Σ1..1Coding
..... system Fixed Value: http://hl7.org/fhir/observation-category
..... code Fixed Value: exam
... code
.... coding Slice: Unordered, Open by value:code
.... coding Σ1..1CodingN category
..... system Fixed Value: http://snomed.info/sct
..... code Fixed Value: 277206009
... valueCodeableConcept CodeableConcept
... dataAbsentReason Binding: DataAbsentReason (extensible)
... bodySite 0..0
... method 0..0
... specimen 0..0
... device 0..0
... referenceRange 0..0
... related Slice: Unordered, Open by profile:target.reference.resolve()
... related 0..*BreastPathologicalLymphNodeInvolvement
.... type Fixed Value: has-member
.... target Reference(BC BreastPathologicalLymphNodeInvolvement Profile)
... related 0..*BreastClinicalLymphNodeInvolvement
.... type Fixed Value: has-member
.... target Reference(BC BreastClinicalLymphNodeInvolvement Profile)
... component Slice: Unordered, Open by value:coding.code
... component 0..1StageSuffix
.... code
..... coding Slice: Unordered, Open by value:code
..... coding Σ1..1Codingsuffix
...... system Fixed Value: http://ncimeta.nci.nih.gov
...... code Fixed Value: C1550721
.... valueCodeableConcept CodeableConcept
.... dataAbsentReason Binding: DataAbsentReason (extensible)
.... referenceRange 0..0

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*BC BreastCancerRegionalNodesClassification Profile
us-core-2: If there is no component or related element then either a value[x] or a data absent reason must be present
... id Σ0..1idLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: Common Languages (extensible)
Max Binding: All Languages
... text I0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
... observation-delta 0..1CodeableConceptQualitative change or trend in the measurement
URL: http://hl7.org/fhir/StructureDefinition/observation-delta
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier Σ0..*IdentifierBusiness Identifier for observation
... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ProcedureRequest | ReferralRequest)Fulfills plan, proposal or order
... status ?!SΣ1..1coderegistered | preliminary | final | amended +
Binding: ObservationStatus (required)
... category SI1..1CodeableConceptClassification of type of observation
Binding: Observation Category Codes (extensible)
us-core-5: Must have a category of 'laboratory' and a code system 'http://hl7.org/fhir/observation-category'
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
.... coding Σ1..1Coding
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://hl7.org/fhir/observation-category
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: exam
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... code SΣ1..1CodeableConceptLaboratory Test Name
Binding: LOINC Codes (extensible)
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
.... coding Σ1..1CodingN category
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://snomed.info/sct
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: 277206009
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... subject SΣ1..1Reference(US Core Patient Profile)Who and/or what this is about
... context 0..1Reference(Encounter | EpisodeOfCare)Healthcare event during which this observation is made
... effective[x] SΣI0..1dateTime, PeriodClinically relevant time/time-period for observation
us-core-1: Datetime must be at least to day.
... issued Σ0..1instantDate/Time this was made available
... performer Σ0..*Reference(Practitioner | Organization | Patient | RelatedPerson)Who is responsible for the observation
... valueCodeableConcept SΣI0..1CodeableConceptResult Value
us-core-4: SHOULD use Snomed CT for coded Results
us-core-3: SHALL use UCUM for coded quantity units.
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
Binding: DataAbsentReason (extensible)
... interpretation 0..1CodeableConceptHigh, low, normal, etc.
Binding: Observation Interpretation Codes (extensible)
... comment 0..1stringComments about result
... related ΣIBackboneElementResource related to this observation
Slice: Unordered, Open by profile:target.reference.resolve()
... related ΣI0..*BackboneElementBreastPathologicalLymphNodeInvolvement
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 0..1codehas-member | derived-from | sequel-to | replaces | qualified-by | interfered-by
Binding: ObservationRelationshipType (required)
Fixed Value: has-member
.... target 1..1Reference(BC BreastPathologicalLymphNodeInvolvement Profile)Resource that is related to this one
... related ΣI0..*BackboneElementBreastClinicalLymphNodeInvolvement
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 0..1codehas-member | derived-from | sequel-to | replaces | qualified-by | interfered-by
Binding: ObservationRelationshipType (required)
Fixed Value: has-member
.... target 1..1Reference(BC BreastClinicalLymphNodeInvolvement Profile)Resource that is related to this one
... component ΣIBackboneElementComponent results
Slice: Unordered, Open by value:coding.code
... component ΣI0..1BackboneElementStageSuffix
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... code Σ1..1CodeableConceptType of component observation (code / type)
Binding: LOINC Codes (example)
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
..... coding Σ1..1Codingsuffix
...... id 0..1stringxml:id (or equivalent in JSON)
...... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
...... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://ncimeta.nci.nih.gov
...... version Σ0..1stringVersion of the system - if relevant
...... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: C1550721
...... display Σ0..1stringRepresentation defined by the system
...... userSelected Σ0..1booleanIf this coding was chosen directly by the user
..... text Σ0..1stringPlain text representation of the concept
.... valueCodeableConcept Σ0..1CodeableConceptActual component result
.... dataAbsentReason I0..1CodeableConceptWhy the component result is missing
Binding: DataAbsentReason (extensible)
.... interpretation 0..1CodeableConceptHigh, low, normal, etc.
Binding: Observation Interpretation Codes (extensible)

doco Documentation for this format

Summary

Mandatory: 0 element (7 nested mandatory elements)
Fixed Value: 8 elements
Prohibited: 6 elements

Structures

This structure refers to these other structures:

Extensions

This structure refers to these extensions:

Slices

This structure defines the following Slices:

  • The element Observation.category.coding is sliced based on the value of value:code
  • The element Observation.code.coding is sliced based on the value of value:code
  • The element Observation.related is sliced based on the value of profile:target.reference.resolve()
  • The element Observation.component is sliced based on the value of value:coding.code
  • The element Observation.component.code.coding is sliced based on the value of value:code

BC Mapping Source

This structure represents the following BC mapping definition:

oncology.BreastCancerRegionalNodesClassification maps to http://hl7.org/fhir/us/core/StructureDefinition/us-core-observationresults:
  PersonOfRecord maps to subject
  ObservationTopic.TopicCode maps to code
  ObservationTopic.FindingMethod maps to method
  ObservationTopic.Details maps to comment
  ObservationTopic.Category maps to category
  ObservationTopic.AnatomicalLocation maps to bodySite
  ObservationTopic.Device maps to device
  ObservationTopic.Specimen maps to specimen
  ObservationTopic.ReferenceRange maps to referenceRange
  ObservationTopic.ReferenceRange.Range.LowerBound maps to referenceRange.low
  ObservationTopic.ReferenceRange.Range.UpperBound maps to referenceRange.high
  ObservationTopic.ReferenceRange.Type maps to referenceRange.type
  ObservationTopic.ReferenceRange.ApplicableSubpopulation maps to referenceRange.appliesTo
  ObservationTopic.ReferenceRange.ApplicableAgeRange maps to referenceRange.age
  ObservationTopic.EvaluationComponent maps to component (slice on = coding.code; slice strategy = includes)
  ObservationTopic.EvaluationComponent._Concept maps to component.code
  ObservationTopic.EvaluationComponent.Quantity maps to component.value[x]
  ObservationTopic.EvaluationComponent.CodeableConcept maps to component.value[x]
  ObservationTopic.EvaluationComponent.string maps to component.value[x]
  ObservationTopic.EvaluationComponent.Range maps to component.value[x]
  ObservationTopic.EvaluationComponent.Ratio maps to component.value[x]
  ObservationTopic.EvaluationComponent.Media maps to component.value[x]
  ObservationTopic.EvaluationComponent.time maps to component.value[x]
  ObservationTopic.EvaluationComponent.dateTime maps to component.value[x]
  ObservationTopic.EvaluationComponent.TimePeriod maps to component.value[x]
  ObservationTopic.EvaluationComponent.IntegerQuantity maps to component.value[x]
  ObservationTopic.EvaluationComponent.ExceptionValue maps to component.dataAbsentReason
  ObservationTopic.EvaluationComponent.Interpretation maps to component.interpretation
  ObservationTopic.EvaluationComponent.ReferenceRange maps to component.referenceRange
  fix related.type to #has-member
  ObservationTopic.PanelMembers maps to related
  ObservationTopic.PanelMembers.Observation maps to related.target (slice at = related; slice on = target.reference.resolve(); slice on type = profile; slice strategy = includes)
  ObservationContext.ResultValue maps to value[x]
  ObservationContext.ExceptionValue maps to dataAbsentReason
  ObservationContext.Interpretation maps to interpretation
  ObservationContext.Issued maps to issued
  ObservationContext.FindingStatus maps to status
  ObservationContext.RelevantTime maps to effective[x]
  ObservationContext.DeltaFlag maps to http://hl7.org/fhir/StructureDefinition/observation-delta

Differential View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation BC BreastCancerRegionalNodesClassification Profile
... observation-delta 0..1CodeableConceptQualitative change or trend in the measurement
URL: http://hl7.org/fhir/StructureDefinition/observation-delta
... category 1..1Binding: Observation Category Codes (extensible)
.... coding Slice: Unordered, Open by value:code
.... coding Σ1..1Coding
..... system Fixed Value: http://hl7.org/fhir/observation-category
..... code Fixed Value: exam
... code
.... coding Slice: Unordered, Open by value:code
.... coding Σ1..1CodingN category
..... system Fixed Value: http://snomed.info/sct
..... code Fixed Value: 277206009
... valueCodeableConcept CodeableConcept
... dataAbsentReason Binding: DataAbsentReason (extensible)
... bodySite 0..0
... method 0..0
... specimen 0..0
... device 0..0
... referenceRange 0..0
... related Slice: Unordered, Open by profile:target.reference.resolve()
... related 0..*BreastPathologicalLymphNodeInvolvement
.... type Fixed Value: has-member
.... target Reference(BC BreastPathologicalLymphNodeInvolvement Profile)
... related 0..*BreastClinicalLymphNodeInvolvement
.... type Fixed Value: has-member
.... target Reference(BC BreastClinicalLymphNodeInvolvement Profile)
... component Slice: Unordered, Open by value:coding.code
... component 0..1StageSuffix
.... code
..... coding Slice: Unordered, Open by value:code
..... coding Σ1..1Codingsuffix
...... system Fixed Value: http://ncimeta.nci.nih.gov
...... code Fixed Value: C1550721
.... valueCodeableConcept CodeableConcept
.... dataAbsentReason Binding: DataAbsentReason (extensible)
.... referenceRange 0..0

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation I0..*BC BreastCancerRegionalNodesClassification Profile
us-core-2: If there is no component or related element then either a value[x] or a data absent reason must be present
... id Σ0..1idLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: Common Languages (extensible)
Max Binding: All Languages
... text I0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
... observation-delta 0..1CodeableConceptQualitative change or trend in the measurement
URL: http://hl7.org/fhir/StructureDefinition/observation-delta
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier Σ0..*IdentifierBusiness Identifier for observation
... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ProcedureRequest | ReferralRequest)Fulfills plan, proposal or order
... status ?!SΣ1..1coderegistered | preliminary | final | amended +
Binding: ObservationStatus (required)
... category SI1..1CodeableConceptClassification of type of observation
Binding: Observation Category Codes (extensible)
us-core-5: Must have a category of 'laboratory' and a code system 'http://hl7.org/fhir/observation-category'
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
.... coding Σ1..1Coding
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://hl7.org/fhir/observation-category
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: exam
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... code SΣ1..1CodeableConceptLaboratory Test Name
Binding: LOINC Codes (extensible)
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
.... coding Σ1..1CodingN category
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://snomed.info/sct
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: 277206009
..... display Σ0..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text Σ0..1stringPlain text representation of the concept
... subject SΣ1..1Reference(US Core Patient Profile)Who and/or what this is about
... context 0..1Reference(Encounter | EpisodeOfCare)Healthcare event during which this observation is made
... effective[x] SΣI0..1dateTime, PeriodClinically relevant time/time-period for observation
us-core-1: Datetime must be at least to day.
... issued Σ0..1instantDate/Time this was made available
... performer Σ0..*Reference(Practitioner | Organization | Patient | RelatedPerson)Who is responsible for the observation
... valueCodeableConcept SΣI0..1CodeableConceptResult Value
us-core-4: SHOULD use Snomed CT for coded Results
us-core-3: SHALL use UCUM for coded quantity units.
... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
Binding: DataAbsentReason (extensible)
... interpretation 0..1CodeableConceptHigh, low, normal, etc.
Binding: Observation Interpretation Codes (extensible)
... comment 0..1stringComments about result
... related ΣIBackboneElementResource related to this observation
Slice: Unordered, Open by profile:target.reference.resolve()
... related ΣI0..*BackboneElementBreastPathologicalLymphNodeInvolvement
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 0..1codehas-member | derived-from | sequel-to | replaces | qualified-by | interfered-by
Binding: ObservationRelationshipType (required)
Fixed Value: has-member
.... target 1..1Reference(BC BreastPathologicalLymphNodeInvolvement Profile)Resource that is related to this one
... related ΣI0..*BackboneElementBreastClinicalLymphNodeInvolvement
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 0..1codehas-member | derived-from | sequel-to | replaces | qualified-by | interfered-by
Binding: ObservationRelationshipType (required)
Fixed Value: has-member
.... target 1..1Reference(BC BreastClinicalLymphNodeInvolvement Profile)Resource that is related to this one
... component ΣIBackboneElementComponent results
Slice: Unordered, Open by value:coding.code
... component ΣI0..1BackboneElementStageSuffix
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... code Σ1..1CodeableConceptType of component observation (code / type)
Binding: LOINC Codes (example)
..... id 0..1stringxml:id (or equivalent in JSON)
..... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
..... coding ΣCodingCode defined by a terminology system
Slice: Unordered, Open by value:code
..... coding Σ1..1Codingsuffix
...... id 0..1stringxml:id (or equivalent in JSON)
...... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
...... system Σ0..1uriIdentity of the terminology system
Fixed Value: http://ncimeta.nci.nih.gov
...... version Σ0..1stringVersion of the system - if relevant
...... code Σ0..1codeSymbol in syntax defined by the system
Fixed Value: C1550721
...... display Σ0..1stringRepresentation defined by the system
...... userSelected Σ0..1booleanIf this coding was chosen directly by the user
..... text Σ0..1stringPlain text representation of the concept
.... valueCodeableConcept Σ0..1CodeableConceptActual component result
.... dataAbsentReason I0..1CodeableConceptWhy the component result is missing
Binding: DataAbsentReason (extensible)
.... interpretation 0..1CodeableConceptHigh, low, normal, etc.
Binding: Observation Interpretation Codes (extensible)

doco Documentation for this format

Downloads: StructureDefinition: (XML, JSON, TTL), Schema: XML Schematron

 

Terminology Bindings

PathConformanceValueSet
Observation:oncology-BreastCancerRegionalNodesClassification.statusrequiredObservationStatus
Observation:oncology-BreastCancerRegionalNodesClassification.categoryextensibleObservation Category Codes
Observation:oncology-BreastCancerRegionalNodesClassification.codeextensibleLOINC Codes
Observation:oncology-BreastCancerRegionalNodesClassification.dataAbsentReasonextensibleDataAbsentReason

 

Constraints

IdPathDetailsRequirements
dom-2ObservationIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-1ObservationIf the resource is contained in another resource, it SHALL NOT contain any narrative
: contained.text.empty()
dom-4ObservationIf a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
: contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-3ObservationIf the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource
: contained.where(('#'+id in %resource.descendants().reference).not()).empty()
obs-7ObservationIf code is the same as a component code then the value element associated with the code SHALL NOT be present
: value.empty() or code!=component.code
obs-6ObservationdataAbsentReason SHALL only be present if Observation.value[x] is not present
: dataAbsentReason.empty() or value.empty()
us-core-2ObservationIf there is no component or related element then either a value[x] or a data absent reason must be present
: (component.empty() and related.empty()) implies (dataAbsentReason or value)
us-core-5Observation.categoryMust have a category of 'laboratory' and a code system 'http://hl7.org/fhir/observation-category'
: where(coding.system='http://hl7.org/fhir/observation-category' and coding.code='laboratory').exists()
us-core-1Observation.effective[x]Datetime must be at least to day.
: ($this as dateTime).toString().length() >= 8
us-core-4Observation.valueCodeableConceptSHOULD use Snomed CT for coded Results
: valueCodeableConcept.coding.system.empty() or valueCodeableConcept.coding.system = 'http://snomed.info/sct'
us-core-3Observation.valueCodeableConceptSHALL use UCUM for coded quantity units.
: valueQuantity.system.empty() or valueQuantity.system = 'http://unitsofmeasure.org'
ele-1Observation.relatedAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Observation.relatedAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Observation.relatedAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Observation.componentAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Observation.componentAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())