OutcomeDefinition: HbA1c at 12 months (id = "example-outcomedefinition-hba1c-at-12-months")

<?xml version="1.0" encoding="UTF-8"?>

<Group xmlns="http://hl7.org/fhir">
  <id value="example-outcomedefinition-hba1c-at-12-months"/> 
  <meta> 
    <versionId value="6"/> 
    <lastUpdated value="2025-03-15T21:09:28.653Z"/> 
    <profile value="https://hl7.org/fhir/uv/ebm/StructureDefinition/outcome-definition"/> 
  </meta> 
  <extension url="http://hl7.org/fhir/StructureDefinition/artifact-author">
    <valueContactDetail> 
      <name value="Brian S. Alper"/> 
    </valueContactDetail> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/> 
  </extension> 
  <url value="http://hl7.org/fhir/Group/example-outcomedefinition-hba1c-at-12-months"/> 
  <name value="HbA1c at 12 months"/> 
  <title value="OutcomeDefinition: HbA1c at 12 months"/> 
  <status value="active"/> 
  <publisher value="HL7 International / FHIR Infrastructure"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://www.hl7.org/Special/committees/fiwg"/> 
    </telecom> 
  </contact> 
  <description value="HbA1c at 12 months as the endpoint (outcome measure)"/> 
  <copyright value="https://creativecommons.org/licenses/by-nc-sa/4.0/"/> 
  <membership value="conceptual"/> 
  <characteristic> 
    <code> 
      <text value="Observation"/> 
    </code> 
    <valueCodeableConcept> 
      <coding> 
        <system value="http://loinc.org"/> 
        <code value="4548-4"/> 
        <display value="Hemoglobin A1c/Hemoglobin.total in Blood"/> 
      </coding> 
    </valueCodeableConcept> 
    <exclude value="false"/> 
    <description value="HbA1c at 12 months"/> 
    <timing> 
      <contextCode> 
        <coding> 
          <system value="http://snomed.info/sct"/> 
          <code value="709491003"/> 
          <display value="Enrollment in clinical trial"/> 
        </coding> 
      </contextCode> 
      <offsetDuration> 
        <value value="12"/> 
        <unit value="months"/> 
        <system value="http://unitsofmeasure.org"/> 
        <code value="mo"/> 
      </offsetDuration> 
      <text value="at 12 months"/> 
    </timing> 
  </characteristic> 
</Group>