Structured Data Capture
3.0.0 - STU 3 International flag

Structured Data Capture, published by HL7 International - FHIR Infrastructure Work Group. This is not an authorized publication; it is the continuous build for version 3.0.0). This version is based on the current content of https://github.com/HL7/sdc/ and changes regularly. See the Directory of published versions

Extension: Answer Context Expression

Official URL: http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-contextExpression Version: 3.0.0
Standards status: Trial-use Maturity Level: 3 Computable Name: ContextExpressionExtension

A FHIR Query that resolves to one or more resources that can be displayed to the user to help provide context for answering a question. For example, if the question is “Has the patient discussed this issue on any visits in the past year?”, the contextExpression might return the set of patient’s encounters for the prior 12 month period to help jog the practitioner’s memory. If there are multiple repetitions of this extension, then each is providing a distinct set of context. For example, one repetition might expose ‘potentially relevant procedures’ while another might expose ‘potentially relevant encounters’.

Context of Use

This extension may be used on the following element(s):

  • Questionnaire.item
  • ElementDefinition

Additional details on the use of this extension can be found on the Questionnaire Population page.

Usage info

Usage:

Formal Views of Extension Content

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

This structure is derived from Extension

Summary

Mandatory: 4 elements
Fixed Value: 3 elements
Prohibited: 1 element

Maturity: 3

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExpression for information to guide answers
... extension:label 1..1ExtensionContext label
.... url 1..1uri"label"
.... value[x] 1..1stringValue of extension
... extension:expression 1..1ExtensionContext expression
.... url 1..1uri"expression"
.... value[x] 1..1ExpressionValue of extension
... url 1..1uri"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-contextExpression"

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExpression for information to guide answers
... id 0..1stringUnique id for inter-element referencing
... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... extension:label 1..1ExtensionContext label
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... url 1..1uriidentifies the meaning of the extension
..... value[x] 0..1Value of extension
...... valueBase64Binarybase64Binary
...... valueBooleanboolean
...... valueCanonicalcanonical(Any)
...... valueCodecode
...... valueDatedate
...... valueDateTimedateTime
...... valueDecimaldecimal
...... valueIdid
...... valueInstantinstant
...... valueIntegerinteger
...... valueMarkdownmarkdown
...... valueOidoid
...... valuePositiveIntpositiveInt
...... valueStringstring
...... valueTimetime
...... valueUnsignedIntunsignedInt
...... valueUriuri
...... valueUrlurl
...... valueUuiduuid
...... valueAddressAddress
...... valueAgeAge
...... valueAnnotationAnnotation
...... valueAttachmentAttachment
...... valueCodeableConceptCodeableConcept
...... valueCodingCoding
...... valueContactPointContactPoint
...... valueCountCount
...... valueDistanceDistance
...... valueDurationDuration
...... valueHumanNameHumanName
...... valueIdentifierIdentifier
...... valueMoneyMoney
...... valuePeriodPeriod
...... valueQuantityQuantity
...... valueRangeRange
...... valueRatioRatio
...... valueReferenceReference(Any)
...... valueSampledDataSampledData
...... valueSignatureSignature
...... valueTimingTiming
...... valueContactDetailContactDetail
...... valueContributorContributor
...... valueDataRequirementDataRequirement
...... valueExpressionExpression
...... valueParameterDefinitionParameterDefinition
...... valueRelatedArtifactRelatedArtifact
...... valueTriggerDefinitionTriggerDefinition
...... valueUsageContextUsageContext
...... valueDosageDosage
...... valueMetaMeta
.... url 1..1uri"label"
.... value[x] 1..1stringValue of extension
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... url 1..1uriidentifies the meaning of the extension
..... value[x] 0..1Value of extension
...... valueBase64Binarybase64Binary
...... valueBooleanboolean
...... valueCanonicalcanonical(Any)
...... valueCodecode
...... valueDatedate
...... valueDateTimedateTime
...... valueDecimaldecimal
...... valueIdid
...... valueInstantinstant
...... valueIntegerinteger
...... valueMarkdownmarkdown
...... valueOidoid
...... valuePositiveIntpositiveInt
...... valueStringstring
...... valueTimetime
...... valueUnsignedIntunsignedInt
...... valueUriuri
...... valueUrlurl
...... valueUuiduuid
...... valueAddressAddress
...... valueAgeAge
...... valueAnnotationAnnotation
...... valueAttachmentAttachment
...... valueCodeableConceptCodeableConcept
...... valueCodingCoding
...... valueContactPointContactPoint
...... valueCountCount
...... valueDistanceDistance
...... valueDurationDuration
...... valueHumanNameHumanName
...... valueIdentifierIdentifier
...... valueMoneyMoney
...... valuePeriodPeriod
...... valueQuantityQuantity
...... valueRangeRange
...... valueRatioRatio
...... valueReferenceReference(Any)
...... valueSampledDataSampledData
...... valueSignatureSignature
...... valueTimingTiming
...... valueContactDetailContactDetail
...... valueContributorContributor
...... valueDataRequirementDataRequirement
...... valueExpressionExpression
...... valueParameterDefinitionParameterDefinition
...... valueRelatedArtifactRelatedArtifact
...... valueTriggerDefinitionTriggerDefinition
...... valueUsageContextUsageContext
...... valueDosageDosage
...... valueMetaMeta
.... url 1..1uri"expression"
.... value[x] 1..1ExpressionValue of extension
... url 1..1uri"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-contextExpression"

doco Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 4 elements
Fixed Value: 3 elements
Prohibited: 1 element

Maturity: 3

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExpression for information to guide answers
... extension:label 1..1ExtensionContext label
.... url 1..1uri"label"
.... value[x] 1..1stringValue of extension
... extension:expression 1..1ExtensionContext expression
.... url 1..1uri"expression"
.... value[x] 1..1ExpressionValue of extension
... url 1..1uri"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-contextExpression"

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExpression for information to guide answers
... id 0..1stringUnique id for inter-element referencing
... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... extension:label 1..1ExtensionContext label
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... url 1..1uriidentifies the meaning of the extension
..... value[x] 0..1Value of extension
...... valueBase64Binarybase64Binary
...... valueBooleanboolean
...... valueCanonicalcanonical(Any)
...... valueCodecode
...... valueDatedate
...... valueDateTimedateTime
...... valueDecimaldecimal
...... valueIdid
...... valueInstantinstant
...... valueIntegerinteger
...... valueMarkdownmarkdown
...... valueOidoid
...... valuePositiveIntpositiveInt
...... valueStringstring
...... valueTimetime
...... valueUnsignedIntunsignedInt
...... valueUriuri
...... valueUrlurl
...... valueUuiduuid
...... valueAddressAddress
...... valueAgeAge
...... valueAnnotationAnnotation
...... valueAttachmentAttachment
...... valueCodeableConceptCodeableConcept
...... valueCodingCoding
...... valueContactPointContactPoint
...... valueCountCount
...... valueDistanceDistance
...... valueDurationDuration
...... valueHumanNameHumanName
...... valueIdentifierIdentifier
...... valueMoneyMoney
...... valuePeriodPeriod
...... valueQuantityQuantity
...... valueRangeRange
...... valueRatioRatio
...... valueReferenceReference(Any)
...... valueSampledDataSampledData
...... valueSignatureSignature
...... valueTimingTiming
...... valueContactDetailContactDetail
...... valueContributorContributor
...... valueDataRequirementDataRequirement
...... valueExpressionExpression
...... valueParameterDefinitionParameterDefinition
...... valueRelatedArtifactRelatedArtifact
...... valueTriggerDefinitionTriggerDefinition
...... valueUsageContextUsageContext
...... valueDosageDosage
...... valueMetaMeta
.... url 1..1uri"label"
.... value[x] 1..1stringValue of extension
.... id 0..1stringUnique id for inter-element referencing
.... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... id 0..1stringUnique id for inter-element referencing
..... Slices for extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
..... url 1..1uriidentifies the meaning of the extension
..... value[x] 0..1Value of extension
...... valueBase64Binarybase64Binary
...... valueBooleanboolean
...... valueCanonicalcanonical(Any)
...... valueCodecode
...... valueDatedate
...... valueDateTimedateTime
...... valueDecimaldecimal
...... valueIdid
...... valueInstantinstant
...... valueIntegerinteger
...... valueMarkdownmarkdown
...... valueOidoid
...... valuePositiveIntpositiveInt
...... valueStringstring
...... valueTimetime
...... valueUnsignedIntunsignedInt
...... valueUriuri
...... valueUrlurl
...... valueUuiduuid
...... valueAddressAddress
...... valueAgeAge
...... valueAnnotationAnnotation
...... valueAttachmentAttachment
...... valueCodeableConceptCodeableConcept
...... valueCodingCoding
...... valueContactPointContactPoint
...... valueCountCount
...... valueDistanceDistance
...... valueDurationDuration
...... valueHumanNameHumanName
...... valueIdentifierIdentifier
...... valueMoneyMoney
...... valuePeriodPeriod
...... valueQuantityQuantity
...... valueRangeRange
...... valueRatioRatio
...... valueReferenceReference(Any)
...... valueSampledDataSampledData
...... valueSignatureSignature
...... valueTimingTiming
...... valueContactDetailContactDetail
...... valueContributorContributor
...... valueDataRequirementDataRequirement
...... valueExpressionExpression
...... valueParameterDefinitionParameterDefinition
...... valueRelatedArtifactRelatedArtifact
...... valueTriggerDefinitionTriggerDefinition
...... valueUsageContextUsageContext
...... valueDosageDosage
...... valueMetaMeta
.... url 1..1uri"expression"
.... value[x] 1..1ExpressionValue of extension
... url 1..1uri"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-contextExpression"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePathDetailsRequirements
ele-1errorExtensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:labelAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:labelMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:label.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:label.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:label.extension.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:label.extension.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:label.extension.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ele-1errorExtension.extension:label.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ele-1errorExtension.extension:expressionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:expressionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:expression.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:expression.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:expression.extension.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1errorExtension.extension:expression.extension.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1errorExtension.extension:expression.extension.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ele-1errorExtension.extension:expression.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())