EHDS Logical Information Models
0.2.1 - qa-preview

EHDS Logical Information Models, published by Xt-EHR. This guide is not an authorized publication; it is the continuous build for version 0.2.1 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-common/ and changes regularly. See the Directory of published versions

Logical Model: Infectious contact model

Official URL: http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSInfectiousContact Version: 0.2.1
Draft as of 2025-10-13 Computable Name: EHDSInfectiousContact

EHDS refined base model for an infectious contact

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
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Patient/subject information
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Resource authoring details
..... author[x] 1..1 Author(s) by whom the resource was/were authored. Multiple authors could be provided.
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource (may be used for technical corrections).
.... status 1..1 CodeableConcept Status of the resource or document
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language in which the resource is written. Language is expressed by the IETF language tag.
Binding Description: (preferred): BCP 47
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​header.language Base preferred Not Stated Unknown
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Patient/subject information
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Resource authoring details
..... author[x] 1..1 Author(s) by whom the resource was/were authored. Multiple authors could be provided.
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource (may be used for technical corrections).
.... status 1..1 CodeableConcept Status of the resource or document
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language in which the resource is written. Language is expressed by the IETF language tag.
Binding Description: (preferred): BCP 47
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​header.language Base preferred Not Stated Unknown
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown

This structure is derived from EHDSDataSet

Summary

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Patient/subject information
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Resource authoring details
..... author[x] 1..1 Author(s) by whom the resource was/were authored. Multiple authors could be provided.
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource (may be used for technical corrections).
.... status 1..1 CodeableConcept Status of the resource or document
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language in which the resource is written. Language is expressed by the IETF language tag.
Binding Description: (preferred): BCP 47
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​header.language Base preferred Not Stated Unknown
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown

Differential View

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet Infectious contact model

Elements defined in Ancestors:header
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Patient/subject information
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Resource authoring details
..... author[x] 1..1 Author(s) by whom the resource was/were authored. Multiple authors could be provided.
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource (may be used for technical corrections).
.... status 1..1 CodeableConcept Status of the resource or document
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language in which the resource is written. Language is expressed by the IETF language tag.
Binding Description: (preferred): BCP 47
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSInfectiousContact.​header.language Base preferred Not Stated Unknown
EHDSInfectiousContact.​infectiousAgent Base preferred Not Stated Unknown
EHDSInfectiousContact.​country Base preferred Not Stated Unknown

This structure is derived from EHDSDataSet

Summary

 

Other representations of profile: CSV, Excel