IDEA4RC FHIR Implementation Guide
0.1.0 - CI Build 150

IDEA4RC FHIR Implementation Guide, published by IDEA4RC Project. 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/hl7-eu/idea4rc/ and changes regularly. See the Directory of published versions

: Patient Follow up Model to this guide Map - XML Representation

Draft as of 2026-08-07

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<ConceptMap xmlns="http://hl7.org/fhir">
  <id value="followup2FHIR"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: ConceptMap followup2FHIR</b></p><a name="followup2FHIR"> </a><a name="hcfollowup2FHIR"> </a><p>This mapping does not specify any particular context of use.</p><br/><p><b>Group 1 </b>Mapping from <a href="StructureDefinition-PatientFollowUp.html">Patient Follow Up</a> to <a href="StructureDefinition-Condition-primaryCancer-eu-i4rc.html">Condition: Primary Cancer</a></p><table class="grid"><tr><td><b>Source Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Comment</b></td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patient">PatientFollowUp.patient</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Condition-primaryCancer-eu-i4rc.html#s-Condition.subject">Condition.subject</a></td><td>1..1</td><td>todo</td><td>Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.statusOfDiseaseAtLastFollowUp">PatientFollowUp.statusOfDiseaseAtLastFollowUp</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Condition-primaryCancer-eu-i4rc.html#s-Condition.clinicalStatus">Condition.clinicalStatus</a></td><td>0..1</td><td>todo</td><td>Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.dateOfNewCancerDiagnosis">PatientFollowUp.dateOfNewCancerDiagnosis</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Condition-primaryCancer-eu-i4rc.html#s-Condition.onset[x]">Condition.onset[x]</a></td><td>0..1</td><td>todo</td><td>Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis). See the CancerEpisode map for further details about the representation of the date of diagnosis</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.newCancerTopography">PatientFollowUp.newCancerTopography</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Condition-primaryCancer-eu-i4rc.html#s-Condition.code">Condition.code</a></td><td>1..1</td><td>todo</td><td>Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)</td></tr></table><hr/><p><b>Group 2 </b>Mapping from <a href="StructureDefinition-PatientFollowUp.html">Patient Follow Up</a> to <a href="StructureDefinition-Encounter-eu-i4rc.html">Encounter: IDEA4RC</a></p><table class="grid"><tr><td><b>Source Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Comment</b></td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patient">PatientFollowUp.patient</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.subject">Encounter.subject</a></td><td>1..1</td><td>todo</td><td/></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.statusOfDiseaseAtLastFollowUp">PatientFollowUp.statusOfDiseaseAtLastFollowUp</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.diagnosis.condition">Encounter.diagnosis.condition</a></td><td>1..1</td><td>todo</td><td>Refers to encounter.episodeOfCare. Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patientFollowUpDate">PatientFollowUp.patientFollowUpDate</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#relatedto" title="relatedto">is related to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.period.start">Encounter.period.start</a></td><td>1..1</td><td>todo</td><td/></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.newCancerDiagnosis">PatientFollowUp.newCancerDiagnosis</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#relatedto" title="relatedto">is related to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.diagnosis.condition">Encounter.diagnosis.condition</a></td><td>1..1</td><td>todo</td><td>If exist.condition where use = $diagnosis-role#DD (Discharge Diagnosis) = 'Yes', else 'No'.
Details in the referred Condition</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.dateOfNewCancerDiagnosis">PatientFollowUp.dateOfNewCancerDiagnosis</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#relatedto" title="relatedto">is related to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.diagnosis.condition">Encounter.diagnosis.condition</a></td><td>1..1</td><td>todo</td><td>Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.newCancerTopography">PatientFollowUp.newCancerTopography</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#relatedto" title="relatedto">is related to</a></td><td><a href="StructureDefinition-Encounter-eu-i4rc.html#s-Encounter.diagnosis.condition">Encounter.diagnosis.condition</a></td><td>1..1</td><td>todo</td><td>Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition</td></tr></table><hr/><p><b>Group 3 </b>Mapping from <a href="StructureDefinition-PatientFollowUp.html">Patient Follow Up</a> to <a href="StructureDefinition-observation-dateLastContact-eu-i4rc.html">Observation: date of the last contact</a></p><table class="grid"><tr><td><b>Source Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Card.</b></td><td><b>Type</b></td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patient">PatientFollowUp.patient</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-observation-dateLastContact-eu-i4rc.html#s-Observation.subject">Observation.subject</a></td><td>1..1</td><td>todo</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patientFollowUpDate">PatientFollowUp.patientFollowUpDate</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-observation-dateLastContact-eu-i4rc.html#s-Observation.value[x]">Observation.value[x]</a></td><td>1..1</td><td>todo</td></tr></table><hr/><p><b>Group 4 </b>Mapping from <a href="StructureDefinition-PatientFollowUp.html">Patient Follow Up</a> to <a href="StructureDefinition-observation-lastFollowupStatus-eu-i4rc.html">Observation: Status at the Last Follow Up</a></p><table class="grid"><tr><td><b>Source Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Card.</b></td><td><b>Type</b></td><td><b>Comment</b></td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.patient">PatientFollowUp.patient</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-observation-lastFollowupStatus-eu-i4rc.html#s-Observation.subject">Observation.subject</a></td><td>1..1</td><td>todo</td><td>Where observation.encounter is the previuos visit</td></tr><tr><td><a href="StructureDefinition-PatientFollowUp.html#s-PatientFollowUp.statusOfPatientAtLastFollowUp">PatientFollowUp.statusOfPatientAtLastFollowUp</a></td><td>1..*</td><td>todo</td><td><a href="http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equivalent" title="equivalent">is equivalent to</a></td><td><a href="StructureDefinition-observation-lastFollowupStatus-eu-i4rc.html#s-Observation.value[x]">Observation.value[x]</a></td><td>1..1</td><td>todo</td><td>Where observation.encounter is the previuos visit</td></tr></table></div>
  </text>
  <url value="http://hl7.eu/fhir/ig/idea4rc/ConceptMap/followup2FHIR"/>
  <version value="0.1.0"/>
  <name value="Followup2FHIR"/>
  <title value="Patient Follow up Model to this guide Map"/>
  <status value="draft"/>
  <experimental value="true"/>
  <date value="2026-08-07T10:05:28+00:00"/>
  <publisher value="IDEA4RC Project"/>
  <contact>
    <name value="IDEA4RC Project"/>
    <telecom>
      <system value="url"/>
      <value value="https://www.idea4rc.eu/"/>
    </telecom>
  </contact>
  <contact>
    <name value="IDEA4RC Project"/>
    <telecom>
      <system value="url"/>
      <value value="https://www.idea4rc.eu/"/>
    </telecom>
  </contact>
  <description
               value="It shows how the Patient Follow up model is mapped into this guide"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="150"/>
      <display value="Europe"/>
    </coding>
  </jurisdiction>
  <group>
    <source
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/PatientFollowUp"/>
    <target
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/Condition-primaryCancer-eu-i4rc"/>
    <element>
      <code value="PatientFollowUp.patient"/>
      <display value="Patient (M)"/>
      <target>
        <code value="Condition.subject"/>
        <equivalence value="equivalent"/>
        <comment
                 value="Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.statusOfDiseaseAtLastFollowUp"/>
      <display
               value="Status of disease at last follow-up (M) type EpisodeEvent"/>
      <target>
        <code value="Condition.clinicalStatus"/>
        <equivalence value="equivalent"/>
        <comment
                 value="Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.dateOfNewCancerDiagnosis"/>
      <display value="Date of new cancer diagnosis (M)"/>
      <target>
        <code value="Condition.onset[x]"/>
        <equivalence value="equivalent"/>
        <comment
                 value="Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis). See the CancerEpisode map for further details about the representation of the date of diagnosis"/>
        <dependsOn>
          <property value="datatype"/>
          <value value="dateTime"/>
        </dependsOn>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.newCancerTopography"/>
      <display value="New cancer topography (M)"/>
      <target>
        <code value="Condition.code"/>
        <equivalence value="equivalent"/>
        <comment
                 value="Parent Encounter.diagnosis with use = $diagnosis-role#DD (Discharge Diagnosis)"/>
      </target>
    </element>
  </group>
  <group>
    <source
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/PatientFollowUp"/>
    <target
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/Encounter-eu-i4rc"/>
    <element>
      <code value="PatientFollowUp.patient"/>
      <display value="Patient (M)"/>
      <target>
        <code value="Encounter.subject"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.statusOfDiseaseAtLastFollowUp"/>
      <display
               value="Status of disease at last follow-up (M) type EpisodeEvent"/>
      <target>
        <code value="Encounter.diagnosis.condition"/>
        <equivalence value="equivalent"/>
        <comment
                 value="Refers to encounter.episodeOfCare. Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.patientFollowUpDate"/>
      <display value="Patient Follow Up date (M)"/>
      <target>
        <code value="Encounter.period.start"/>
        <equivalence value="relatedto"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.newCancerDiagnosis"/>
      <display value="New cancer diagnosis (M)"/>
      <target>
        <code value="Encounter.diagnosis.condition"/>
        <equivalence value="relatedto"/>
        <comment
                 value="If exist.condition where use = $diagnosis-role#DD (Discharge Diagnosis) = 'Yes', else 'No'.
Details in the referred Condition"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.dateOfNewCancerDiagnosis"/>
      <display value="Date of new cancer diagnosis (M)"/>
      <target>
        <code value="Encounter.diagnosis.condition"/>
        <equivalence value="relatedto"/>
        <comment
                 value="Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.newCancerTopography"/>
      <display value="New cancer topography (M)"/>
      <target>
        <code value="Encounter.diagnosis.condition"/>
        <equivalence value="relatedto"/>
        <comment
                 value="Where use = $diagnosis-role#DD (Discharge Diagnosis)
Details in the referred Condition"/>
      </target>
    </element>
  </group>
  <group>
    <source
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/PatientFollowUp"/>
    <target
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/observation-dateLastContact-eu-i4rc"/>
    <element>
      <code value="PatientFollowUp.patient"/>
      <display value="Patient (M)"/>
      <target>
        <code value="Observation.subject"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.patientFollowUpDate"/>
      <display value="Patient Follow Up date (M)"/>
      <target>
        <code value="Observation.value[x]"/>
        <equivalence value="equivalent"/>
        <dependsOn>
          <property value="datatype"/>
          <value value="dateTime"/>
        </dependsOn>
      </target>
    </element>
  </group>
  <group>
    <source
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/PatientFollowUp"/>
    <target
            value="http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/observation-lastFollowupStatus-eu-i4rc"/>
    <element>
      <code value="PatientFollowUp.patient"/>
      <display value="Patient (M)"/>
      <target>
        <code value="Observation.subject"/>
        <equivalence value="equivalent"/>
        <comment value="Where observation.encounter is the previuos visit"/>
      </target>
    </element>
    <element>
      <code value="PatientFollowUp.statusOfPatientAtLastFollowUp"/>
      <display value="Status of patient at last follow-up (M)"/>
      <target>
        <code value="Observation.value[x]"/>
        <equivalence value="equivalent"/>
        <comment value="Where observation.encounter is the previuos visit"/>
        <dependsOn>
          <property value="datatype"/>
          <value value="CodeableConcept"/>
        </dependsOn>
      </target>
    </element>
  </group>
</ConceptMap>