EHDS Logical Information Models
0.1.0 - ci-build

EHDS Logical Information Models, 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-common/tree/main and changes regularly. See the Directory of published versions

Logical Model: Medication statement model

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedicationStatement Version: 0.1.0
Draft as of 2025-07-25 Computable Name: EHDSMedicationStatement

Statement about a single medication as part of a medication summary.

Feedback is welcome on any aspect of the content.
However, the following topics have been identified as areas where input would be particularly valuable:
  • intendedUseType. Is the element used as a category of purpose of use, or simply to signal whether a medication is used for therapeutic, diagnosis, prophylaxis, etc. </div>

    • 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
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    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 Subject
    .... identifier 0..* Identifier Business identifier for the object
    .... authorship 1..* Base Authorship
    ..... author[x] 1..1 Author
    ...... 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
    .... status 1..1 CodeableConcept Status of the resource
    .... statusReason[x] 0..1 Reason for the current status of the resource.
    ..... statusReasonCodeableConcept CodeableConcept
    ..... statusReasonString string
    .... language 0..1 CodeableConcept Language
    Binding Description: (preferred): BCP 47
    .... version 0..1 string Version
    ... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... medicationReasonText 0..1 string Reason for the use of the medication (typically diagnosis, or a procedure) in free text.
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format

    Terminology Bindings

    PathConformanceValueSetURI
    EHDSMedicationStatement.header.languagepreferred

    This structure is derived from EHDSDataSet

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    Instances of this logical model can be the target of a Reference
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medication 1..1 EHDSMedication Describes the medicinal product.
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    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 Subject
    .... identifier 0..* Identifier Business identifier for the object
    .... authorship 1..* Base Authorship
    ..... author[x] 1..1 Author
    ...... 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
    .... status 1..1 CodeableConcept Status of the resource
    .... statusReason[x] 0..1 Reason for the current status of the resource.
    ..... statusReasonCodeableConcept CodeableConcept
    ..... statusReasonString string
    .... language 0..1 CodeableConcept Language
    Binding Description: (preferred): BCP 47
    .... version 0..1 string Version
    ... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... medicationReasonText 0..1 string Reason for the use of the medication (typically diagnosis, or a procedure) in free text.
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format

    Terminology Bindings

    PathConformanceValueSetURI
    EHDSMedicationStatement.header.languagepreferred

    This structure is derived from EHDSDataSet

    Summary

    Mandatory: 0 element(2 nested mandatory elements)

    Key Elements View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    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 Subject
    .... identifier 0..* Identifier Business identifier for the object
    .... authorship 1..* Base Authorship
    ..... author[x] 1..1 Author
    ...... 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
    .... status 1..1 CodeableConcept Status of the resource
    .... statusReason[x] 0..1 Reason for the current status of the resource.
    ..... statusReasonCodeableConcept CodeableConcept
    ..... statusReasonString string
    .... language 0..1 CodeableConcept Language
    Binding Description: (preferred): BCP 47
    .... version 0..1 string Version
    ... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... medicationReasonText 0..1 string Reason for the use of the medication (typically diagnosis, or a procedure) in free text.
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format

    Terminology Bindings

    PathConformanceValueSetURI
    EHDSMedicationStatement.header.languagepreferred

    Differential View

    This structure is derived from EHDSDataSet

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    Instances of this logical model can be the target of a Reference
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medication 1..1 EHDSMedication Describes the medicinal product.
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. EHDSMedicationStatement 0..* EHDSDataSet
    Elements defined in Ancestors:header, presentedForm
    Medication statement model
    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 Subject
    .... identifier 0..* Identifier Business identifier for the object
    .... authorship 1..* Base Authorship
    ..... author[x] 1..1 Author
    ...... 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
    .... status 1..1 CodeableConcept Status of the resource
    .... statusReason[x] 0..1 Reason for the current status of the resource.
    ..... statusReasonCodeableConcept CodeableConcept
    ..... statusReasonString string
    .... language 0..1 CodeableConcept Language
    Binding Description: (preferred): BCP 47
    .... version 0..1 string Version
    ... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
    ... medicationTreatmentStatus 0..1 CodeableConcept The current status of the taking of medicine
    ... medicationReason 0..* CodeableConcept Coded reason for the use of the medication (typically diagnosis, or a procedure)
    ... medicationReasonText 0..1 string Reason for the use of the medication (typically diagnosis, or a procedure) in free text.
    ... intendedUseType 0..1 CodeableConcept The type of intended use of the medication, e.g. prophylactic, therapeutic, diagnostic, anesthesia, etc.
    ... dosageInstructions 1..* EHDSDosaging Details of how medication is/was taken or should be taken
    ... periodOfUse 0..1 Period Period when patient took, is taking or is expected to take the medication

    doco Documentation for this format

    Terminology Bindings

    PathConformanceValueSetURI
    EHDSMedicationStatement.header.languagepreferred

    This structure is derived from EHDSDataSet

    Summary

    Mandatory: 0 element(2 nested mandatory elements)

     

    Other representations of profile: CSV, Excel