HL7 FHIR® Implementation Guide: Electronic Case Reporting (eCR) - US Realm
2.1.0 - STU 2 US

This page is part of the electronic Case Reporting (eCR) (v2.1.0: STU 2) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

Extension: US Public Health Related Data Extension

Official URL: http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-relateddata-extension Version: 2.1.0
Active as of 2022-03-30 Computable Name: USPublicHealthRelatedDataExtension

The relatedData extension allows indicating that an input to a parent action is an input to specific child actions. It also allows the output of one action to be identified as the input to a different action.

Context of Use

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

  • PlanDefinition.action.input
  • PlanDefinition.action.action.input
  • PlanDefinition.action.output
  • PlanDefinition.action.action.output

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: 1 element
Fixed Value: 1 element

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionUS Public Health Related Data Extension
... url 1..1uri"http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-relateddata-extension"
... value[x] 1..1stringThe ID of the input or output element that provides data to this input or results as output.

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionUS Public Health Related Data Extension
... id 0..1stringUnique id for inter-element referencing
... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1uri"http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-relateddata-extension"

doco Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionUS Public Health Related Data Extension
... url 1..1uri"http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-relateddata-extension"
... value[x] 1..1stringThe ID of the input or output element that provides data to this input or results as output.

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionUS Public Health Related Data Extension
... id 0..1stringUnique id for inter-element referencing
... extension 0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1uri"http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-relateddata-extension"

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.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())