Evidence Based Medicine on FHIR Implementation Guide
1.0.0-ballot3 - STU 1 Ballot 3 World

Evidence Based Medicine on FHIR Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot3 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/ebm/ and changes regularly. See the Directory of published versions

: Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at (NCT03640312)

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<EvidenceVariable xmlns="http://hl7.org/fhir">
  <id value="370508"/>
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    <lastUpdated value="2026-09-08T12:21:25.982Z"/>
    <profile
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  </meta>
  <language value="en"/>
  <text>
    <status value="extensions"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: EvidenceVariable 370508</b></p><a name="370508"> </a><a name="hc370508"> </a><div style="display: inline-block; background-color: #fbffeb; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%"><p style="margin-bottom: 0px">version: 28; Last updated: 2026-09-08 12:21:25+0000</p><p style="margin-bottom: 0px">Profile: <a href="StructureDefinition-variable-definition.html">VariableDefinition</a></p></div><p><b>ArtifactPublicationStatus</b>: <span title="Codes:{http://terminology.hl7.org/CodeSystem/cited-artifact-status-type active}">Active</span></p><p><b>url</b>: <a href="EvidenceVariable-370508.html">EvidenceVariable Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at  (NCT03640312)</a></p><p><b>identifier</b>: FEvIR Object Identifier/370508, FEvIR Linking Identifier/NCT03640312-secondaryOutcome-7-Change-in-Physical-Health-T-score--OPEN---PROMIS---CLOSE--, <a href="http://terminology.hl7.org/7.5.0/NamingSystem-uri.html" title="As defined by RFC 3986 (http://www.ietf.org/rfc/rfc3986.txt)(with many schemes defined in many RFCs). For OIDs and UUIDs, use the URN form (urn:oid:(note: lowercase) and urn:uuid:). See http://www.ietf.org/rfc/rfc3001.txt and http://www.ietf.org/rfc/rfc4122.txt 

This oid is used as an identifier II.root to indicate the the extension is an absolute URI (technically, an IRI). Typically, this is used for OIDs and GUIDs. Note that when this OID is used with OIDs and GUIDs, the II.extension should start with urn:oid or urn:uuid: 

Note that this OID is created to aid with interconversion between CDA and FHIR - FHIR uses urn:ietf:rfc:3986 as equivalent to this OID. URIs as identifiers appear more commonly in FHIR.

This OID may also be used in CD.codeSystem.">Uniform Resource Identifier (URI)</a>/urn:oid:2.16.840.1.113883.4.642.40.44.24.151</p><p><b>version</b>: 1.0.0-ballot3</p><p><b>name</b>: Health_related_Quality_of_Life_at_12_weeks_Change_in_Physical_Health_T_score_PROMIS_at_NCT03640312</p><p><b>title</b>: Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at  (NCT03640312)</p><p><b>citeAs</b>: </p><div><p>Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at  (NCT03640312) [Database Entry: FHIR EvidenceVariable Resource]. Contributors: Computable Publishing®: ClinicalTrials.gov-to-FEvIR Converter [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 370508. Revised 2026-09-08. Available at: https://fevir.net/resources/EvidenceVariable/370508. Computable resource at: https://fevir.net/resources/EvidenceVariable/370508#json.</p>
</div><p><b>status</b>: Active</p><p><b>date</b>: 2026-11-05 14:34:28+0000</p><p><b>author</b>: Computable Publishing®: ClinicalTrials.gov-to-FEvIR Converter: </p><p><b>publisher</b>: HL7 International / Clinical Decision Support</p><p><b>contact</b>: HL7 International / Clinical Decision Support: <a href="http://www.hl7.org/Special/committees/dss">http://www.hl7.org/Special/committees/dss</a></p><p><b>description</b>: </p><div><p>This EvidenceVariable Resource is referenced in an example for the EBMonFHIR Implementation Guide.</p>
</div><p><b>copyright</b>: </p><div><p>Copyright the Authors else Computable Publishing LLC. Noncommercial use permitted with CC BY-NC-SA 4.0 (https://creativecommons.org/licenses/by-nc-sa/4.0/). Commercial use permitted as agreed in Terms of Use (https://fevir.net/termsofuse).</p>
</div><h3>Definitions</h3><table class="grid"><tr><td style="display: none">-</td><td><b>Reference</b></td></tr><tr><td style="display: none">*</td><td><a href="#hc370508/variable-definition">variable-definition</a></td></tr></table><p><b>handling</b>: <span title="Codes:{https://fevir.net/resources/CodeSystem/179423 evidence-variable-handling-not-specified}">Evidence variable handling not specified</span></p><p><b>classifier</b>: <span title="Codes:">Outcome Measure</span>, <span title="Codes:">Secondary</span></p><hr/><blockquote><p><b style="color: maroon">Exception parsing generated Narrative (see /tmp/liquid-13bc05e5-e1a6-41f1-b6a1-711770f0219b.html): Error in template: Root element is not 'div'</b></p></blockquote></div>
  </text>
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      <meta>
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                 value="http://hl7.org/fhir/uv/ebm/StructureDefinition/conceptual-cohort-definition"/>
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      <membership value="conceptual"/>
      <combinationMethod value="all-of"/>
      <characteristic>
        <code>
          <text value="defined by Reference"/>
        </code>
        <valueReference>🔗 
          <reference value="EvidenceVariable/367890"/>
          <type value="EvidenceVariable"/>
          <identifier>
            <type>
              <text value="FEvIR Linking Identifier"/>
            </type>
            <system value="https://fevir.net/FLI"/>
            <value value="NCT03640312-secondaryOutcome-7"/>
            <assigner>
              <display value="Computable Publishing LLC"/>
            </assigner>
          </identifier>
          <display
                   value="Health-related Quality of Life at 12 weeks (NCT03640312)"/>
        </valueReference>
        <exclude value="false"/>
        <relativeTime>
          <text value="12 weeks"/>
        </relativeTime>
      </characteristic>
      <characteristic>
        <code>
          <text value="defined by CodeableConcept"/>
        </code>
        <valueCodeableConcept>
          <text value="Change in Physical Health T score (PROMIS)"/>
        </valueCodeableConcept>
        <exclude value="false"/>
      </characteristic>
    </Group>
  </contained>
  <extension
             url="http://hl7.org/fhir/uv/ebm/StructureDefinition/artifact-publication-status">
    <valueCodeableConcept>
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        <system
                value="http://terminology.hl7.org/CodeSystem/cited-artifact-status-type"/>
        <code value="active"/>
        <display value="Active"/>
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  <url value="https://fevir.net/resources/EvidenceVariable/370508"/>
  <identifier>
    <type>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/v2-0203"/>
        <code value="ACSN"/>
        <display value="Accession ID"/>
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      <text value="FEvIR Object Identifier"/>
    </type>
    <system value="https://fevir.net/FOI"/>
    <value value="370508"/>
    <assigner>
      <display value="Computable Publishing LLC"/>
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  </identifier>
  <identifier>
    <type>
      <text value="FEvIR Linking Identifier"/>
    </type>
    <system value="https://fevir.net/FLI"/>
    <value
           value="NCT03640312-secondaryOutcome-7-Change-in-Physical-Health-T-score--OPEN---PROMIS---CLOSE--"/>
    <assigner>
      <display value="Computable Publishing LLC"/>
    </assigner>
  </identifier>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.40.44.24.151"/>
  </identifier>
  <version value="1.0.0-ballot3"/>
  <name
        value="Health_related_Quality_of_Life_at_12_weeks_Change_in_Physical_Health_T_score_PROMIS_at_NCT03640312"/>
  <title
         value="Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at  (NCT03640312)"/>
  <citeAs
          value="Health-related Quality of Life at 12 weeks - Change in Physical Health T score (PROMIS) at  (NCT03640312) [Database Entry: FHIR EvidenceVariable Resource]. Contributors: Computable Publishing®: ClinicalTrials.gov-to-FEvIR Converter [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 370508. Revised 2026-09-08. Available at: https://fevir.net/resources/EvidenceVariable/370508. Computable resource at: https://fevir.net/resources/EvidenceVariable/370508#json."/>
  <status value="active"/>
  <date value="2026-11-05T14:34:28+00:00"/>
  <author>
    <name
          value="Computable Publishing®: ClinicalTrials.gov-to-FEvIR Converter"/>
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  <publisher value="HL7 International / Clinical Decision Support"/>
  <contact>
    <name value="HL7 International / Clinical Decision Support"/>
    <telecom>
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      <value value="http://www.hl7.org/Special/committees/dss"/>
    </telecom>
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  <description
               value="This EvidenceVariable Resource is referenced in an example for the EBMonFHIR Implementation Guide."/>
  <copyright
             value="Copyright the Authors else Computable Publishing LLC. Noncommercial use permitted with CC BY-NC-SA 4.0 (https://creativecommons.org/licenses/by-nc-sa/4.0/). Commercial use permitted as agreed in Terms of Use (https://fevir.net/termsofuse)."/>
  <definition>
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      <reference value="#variable-definition"/>
      <type value="Group"/>
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  <handling>
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      <system value="https://fevir.net/resources/CodeSystem/179423"/>
      <code value="evidence-variable-handling-not-specified"/>
      <display value="Evidence variable handling not specified"/>
    </coding>
  </handling>
  <classifier>
    <text value="Outcome Measure"/>
  </classifier>
  <classifier>
    <text value="Secondary"/>
  </classifier>
</EvidenceVariable>