Observation-example-f205-egfr.xml

Real-world patient - egfr (id = "f205")

Raw XML

<Observation xmlns="http://hl7.org/fhir">
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p>
        <b>Generated Narrative</b>
      </p>
      <p>
        <b>name</b>: 
        <span title="Codes: {http://snomed.info/sct 409402009}">Epidermal Growth Factor Receptor</span>
      </p>
      <p>
        <b>value[x]</b>: 54 mL/min
      </p>
      <p>
        <b>interpretation</b>: 
        <span title="Codes: {http://snomed.info/sct 427038005}, {http://hl7.org/fhir/v2/0078 NEG}">Negative for epidermal growth factor receptor expression (Non-small cell lung cancer)</span>
      </p>
      <p>
        <b>issued</b>: 4-Apr 2013 14:34
      </p>
      <p>
        <b>status</b>: final_
      </p>
      <p>
        <b>reliability</b>: ok
      </p>
      <p>
        <b>method</b>: 
        <span title="Codes: {http://snomed.info/sct 129266000}">Measurement</span>
      </p>
      <p>
        <b>identifier</b>: eGFR value of Roel on April 2013 - 03720 = 1304-03720-eGFR
      </p>
      <p>
        <b>subject</b>: Roel
      </p>
      <p>
        <b>performer</b>: Luigi Maas
      </p>
      <h3>ReferenceRanges</h3>
      <table class="grid">
        <tr>
          <td>
            <b>Low</b>
          </td>
          <td>
            <b>High</b>
          </td>
          <td>
            <b>Meaning</b>
          </td>
          <td>
            <b>Age</b>
          </td>
        </tr>
        <tr>
          <td> </td>
          <td>60 mL/min</td>
          <td> </td>
          <td> </td>
        </tr>
      </table>
    </div>
  </text>
  <name><!--   Kind of observation = EGFR   -->
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="409402009"/>
      <display value="Epidermal Growth Factor Receptor"/>
    </coding>
  </name>
  <valueQuantity><!--   EGFR=54mL/min   -->
    <value value="54"/>
    <units value="mL/min"/>
    <system value="http://snomed.info/sct"/>
    <code value="258859000"/>
  </valueQuantity>
  <interpretation>
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="427038005"/>
      <display value="Negative for epidermal growth factor receptor expression (Non-small cell lung cancer)"/>
    </coding>
    <coding>
      <system value="http://hl7.org/fhir/v2/0078"/>
      <code value="NEG"/>
    </coding>
  </interpretation>
  <issued value="2013-04-04T14:34:00+01:00"/><!--   EGFR was measured on April fourth   -->
  <status value="final"/><!--   The observation is complete   -->
  <reliability value="ok"/><!--   No reliability concerns   -->
  <method><!--   Method was serum measurement   -->
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="129266000"/>
      <display value="Measurement"/>
    </coding>
  </method>
  <identifier>
    <label value="eGFR value of Roel on April 2013 - 03720"/>
    <system value="https://intranet.aumc.nl/labvalues"/><!--   Does not exist   -->
    <value value="1304-03720-eGFR"/>
  </identifier>
  <subject><!--   It entails Roel's Creatinine level   -->
    <reference value="Patient/f201"/>
    <display value="Roel"/>
  </subject>
  <performer><!--   by Luigi Maas   -->
    <reference value="Practitioner/f202"/>
    <display value="Luigi Maas"/>
  </performer>
  <referenceRange><!--   Non-small cell lung cancer is suspected with EGFR &gt; 60mL/min   -->
    <high>
      <value value="60"/>
      <units value="mL/min"/>
    </high>
  </referenceRange>
</Observation>