<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="DataStandardsWales-MedicationStatement" />
  <url value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationStatement" />
  <version value="1.2.0" />
  <name value="DataStandardsWalesMedicationStatement" />
  <title value="Data Standards Wales Medication Statement" />
  <status value="active" />
  <experimental value="false" />
  <date value="2023-08-02" />
  <publisher value="NHS Wales" />
  <copyright value="2024 NHS Wales." />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="MedicationStatement" />
  <baseDefinition value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-MedicationStatement" />
  <derivation value="constraint" />
  <differential>
    <element id="MedicationStatement.extension:medicationCourseOfTherapyType">
      <path value="MedicationStatement.extension" />
      <sliceName value="medicationCourseOfTherapyType" />
      <short value="An indicator of the overall pattern of medication administration" />
      <definition value="An extension to carry an indicator of the overall pattern of medication administration at the MedicationStatement level." />
      <comment value="An extension to carry an indicator of the overall pattern of medication administration at the MedicationStatement level." />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-MedicationCourseOfTherapyType" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
    </element>
    <element id="MedicationStatement.identifier.assigner">
      <path value="MedicationStatement.identifier.assigner" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
      </type>
    </element>
    <element id="MedicationStatement.basedOn">
      <path value="MedicationStatement.basedOn" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/CarePlan" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationRequest" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ServiceRequest" />
      </type>
    </element>
    <element id="MedicationStatement.partOf">
      <path value="MedicationStatement.partOf" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Procedure" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationDispense" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationStatement" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationAdministration" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Observation" />
      </type>
    </element>
    <element id="MedicationStatement.medication[x]">
      <path value="MedicationStatement.medication[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Medication" />
      </type>
    </element>
    <element id="MedicationStatement.subject">
      <path value="MedicationStatement.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient" />
      </type>
    </element>
    <element id="MedicationStatement.context">
      <path value="MedicationStatement.context" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/EpisodeOfCare" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Encounter" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="MedicationStatement.informationSource">
      <path value="MedicationStatement.informationSource" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson" />
      </type>
    </element>
    <element id="MedicationStatement.reasonReference">
      <path value="MedicationStatement.reasonReference" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Observation" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-DiagnosticReport" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Condition" />
      </type>
    </element>
    <element id="MedicationStatement.note.author[x]">
      <path value="MedicationStatement.note.author[x]" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
      </type>
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="MedicationStatement.dosage">
      <path value="MedicationStatement.dosage" />
      <type>
        <code value="Dosage" />
        <profile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Dosage" />
      </type>
    </element>
  </differential>
</StructureDefinition>