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/costateixeira/xt-ehr-common/ and changes regularly. See the Directory of published versions

Logical Model: Patient model

Official URL: http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatientCore Version: 0.2.1
Draft as of 2025-12-03 Computable Name: EHDSPatientCore

EHDS refined base model for patient (subject of care) information

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
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown

Differential View

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSPatientCore 0..* Base Patient model
Instances of this logical model can be the target of a Reference
... name 0..* EHDSHumanName Name associated with the patient/subject.
... dateOfBirth 0..1 dateTime Date of birth
... personalIdentifier 1..* Identifier An identifier of the patient that is unique within a defined scope (typically a national patient identifier, but it can also be a temporary identifier issued by the EHR).
... administrativeGender 0..1 CodeableConcept Administrative gender
Binding Description: (preferred): HL7 Administrative Gender
... countryOfAffiliation 0..1 CodeableConcept The patient's country of affiliation
Binding Description: (preferred): ISO 3166
... address 0..* EHDSAddress Mailing and home or office addresses.
... telecom 0..* EHDSTelecom Telecommunication contact information (addresses) associated to a person.

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
EHDSPatientCore.citizenship Base preferred Not State Unknown
EHDSPatientCore.administrativeGender Base preferred Not State Unknown
EHDSPatientCore.countryOfAffiliation Base preferred Not State Unknown

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

 

Other representations of profile: CSV, Excel