Xt-EHR Metadata Standards
0.1.0 - ci-build

Xt-EHR Metadata Standards, published by Xt-EHR. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Xt-EHR/xt-ehr-metadata/ and changes regularly. See the Directory of published versions

Logical Model: EHDS data exchange

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDataSet Version: 0.1.0
Draft as of 2025-11-17 Computable Name: EHDSDataSet

Common elements for all EHDS data exchange.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... @id 0..1 id Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... @id 0..1 id Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

This structure is derived from Base

Summary

Mandatory: 0 element(7 nested mandatory elements)

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... @id 0..1 id Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

Differential View

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSDataSet 0..* Base EHDS data exchange
... identifier 0..* Identifier Document ID
... subject 0..1 EHDSPerson Subject
... country 0..1 CodeableConcept Country
Binding Description: (preferred): ISO 3166
.... @id 0..1 id Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... person 0..1 EHDSPerson Identification and description of the person
.... relationship 0..1 CodeableConcept Relationship
Binding Description: (preferred): HL7 RoleCode
... authorship 1..* Base Authorship
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing
... lastUpdate 0..1 dateTime Date and time of the last update to the data object
... status 1..1 CodeableConcept Status of the information
... version 0..1 string Version
... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
... presentation 1..* Base Presentation form
.... author 1..1 EHDSHealthProfessional Author
.... datetime 1..1 dateTime Date and time of authoring/issuing

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSDataSet.country Base preferred Not State Unknown
EHDSDataSet.relatedPerson.​relationship Base preferred Not State Unknown
EHDSDataSet.language Base preferred Not State Unknown

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

This structure is derived from Base

Summary

Mandatory: 0 element(7 nested mandatory elements)

 

Other representations of profile: CSV, Excel