<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="logicalmodel-Crb-65score-R4" />
  <url value="http://linkehr.com/fhir/logicalmodel-crb-65score-R4" />
  <identifier>
    <system value="openEHR-CKM" />
    <value value="openEHR-EHR-OBSERVATION.crb_65.v1" />
  </identifier>
  <version value="0" />
  <name value="Crb-65score" />
  <title value="CRB-65 score" />
  <status value="draft" />
  <date value="2024-06-18" />
  <publisher value="openEHR" />
  <contact>
    <telecom>
      <system value="url" />
      <value value="http://www.veratech.es" />
    </telecom>
  </contact>
  <description value="An assessment score used within a community or primary care setting to estimate the severity of community-acquired pneumonia." />
  <purpose value="To record the results for each component parameter and their total sum for the CRB-65 score." />
  <fhirVersion value="4.0.0" />
  <mapping>
    <identity value="openEHR" />
    <uri value="http://openehr.org" />
    <name value="openEHR Mapping" />
  </mapping>
  <mapping>
    <identity value="openEHR-natural" />
    <uri value="http://openehr.org" />
    <name value="openEHR natural path" />
  </mapping>
  <kind value="logical" />
  <abstract value="false" />
  <type value="StructureDefinition" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Element" />
  <snapshot>
    <element id="CRB_65_score">
      <path value="CRB_65_score" />
      <short value="CRB-65 score" />
      <definition value="An assessment score used within a community or primary care setting to estimate the severity of community-acquired pneumonia." />
      <min value="1" />
      <max value="1" />
      <base>
        <path value="CRB_65_score" />
        <min value="1" />
        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.protocol">
      <path value="CRB_65_score.protocol" />
      <short value="Item tree" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.protocol" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.protocol.Extension_SLOT">
      <path value="CRB_65_score.protocol.Extension_SLOT" />
      <short value="Extension SLOT" />
      <definition value="Additional information required to extend the model with local content or to align with other reference models or formalisms." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="CRB_65_score.protocol.Extension_SLOT" />
        <min value="0" />
        <max value="*" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History">
      <path value="CRB_65_score.History" />
      <short value="History" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event">
      <path value="CRB_65_score.History.Any_point_in_time_event" />
      <short value="Any point in time event" />
      <definition value="Default, unspecified point in time or interval event which may be explicitly defined in a template or at run-time." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event" />
        <min value="0" />
        <max value="*" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data">
      <path value="CRB_65_score.History.Any_point_in_time_event.data" />
      <short value="Tree" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Confusion">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Confusion" />
      <short value="Confusion" />
      <definition value="Does the patient have recent onset confusion?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Confusion" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Confusion.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Confusion.value" />
      <short value="Confusion" />
      <definition value="Does the patient have recent onset confusion?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Confusion.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate" />
      <short value="Respiratory rate" />
      <definition value="Does the patient have a respiratory rate equal to or greater than 30 /min?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate.value" />
      <short value="Respiratory rate" />
      <definition value="Does the patient have a respiratory rate equal to or greater than 30 /min?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Respiratory_rate.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure" />
      <short value="Blood pressure" />
      <definition value="Does the patient have a systolic blood pressure &lt;90 OR a diastolic blood pressure ≤60 mmHg?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure.value" />
      <short value="Blood pressure" />
      <definition value="Does the patient have a systolic blood pressure &lt;90 OR a diastolic blood pressure ≤60 mmHg?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Blood_pressure.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Age">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Age" />
      <short value="Age" />
      <definition value="Is the patient 65 years or older?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Age" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Age.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Age.value" />
      <short value="Age" />
      <definition value="Is the patient 65 years or older?" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Age.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Total_score">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Total_score" />
      <short value="Total score" />
      <definition value="The total sum of each component variable for the CRB-65 score." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Total_score" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Total_score.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Total_score.value" />
      <short value="Total score" />
      <definition value="The total sum of each component variable for the CRB-65 score." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Total_score.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="Quantity" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Grade">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Grade" />
      <short value="Grade" />
      <definition value="Assessment of severity based on the CRB-65 score." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Grade" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="CRB_65_score.History.Any_point_in_time_event.data.Grade.value">
      <path value="CRB_65_score.History.Any_point_in_time_event.data.Grade.value" />
      <short value="Grade" />
      <definition value="Assessment of severity based on the CRB-65 score." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="CRB_65_score.History.Any_point_in_time_event.data.Grade.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
  </snapshot>
</StructureDefinition>