R6 Ballot (1st Draft)

This page is part of the FHIR Specification v6.0.0-ballot1: Release 6 Ballot (1st Draft) (see Ballot Notes). The current version is 5.0.0. For a full list of available versions, see the Directory of published versions

Example EvidenceVariable/example-mRS3-6-at-90days (XML)

Clinical Decision Support Work GroupMaturity Level: N/AStandards Status: InformativeCompartments: No defined compartments

Raw XML (canonical form + also see XML Format Specification)

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Modified Rankin Scale score 3-6 at 90 days after treatment (id = "example-mRS3-6-at-90days")

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

<EvidenceVariable xmlns="http://hl7.org/fhir">
  <id value="example-mRS3-6-at-90days"/> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      
      <p> 
        &quot;mRS 3-6 at 90 days&quot; is an outcome, defined by a CQL expression,
         used in expressing what an Evidence is about.
      </p> 
  
    </div> 
  </text> 
  <contained> 
  <Group> 
    <id value="Definition-Group"/> 
    <title value="VariableDefinition: mRS 3-6 at 90 days"/> 
    <type value="person"/> 
    <membership value="definitional"/> 
    <characteristic> 
         <code> 
           <coding> 
             <system value="http://snomed.info/sct"/> 
             <code value="260905004"/> 
             <display value="Condition"/> 
           </coding> 
         </code> 
         <valueExpression> 
           <description value="mRS 3-6"/> 
          <language value="text/cql"/> 
           <expression value="[&quot;Observation&quot;: code in &quot;75859-9|LOINC&quot;] mRS where mRS.value
           between 3 and 6"/> 
        </valueExpression> 
        <exclude value="false"/> 
         <description value="mRS 3-6 at 90 days"/> 
         <timing> 
           <contextCode> 
             <coding> 
               <system value="http://hl7.org/fhir/evidence-variable-event"/> 
               <code value="study-start"/> 
               <display value="Study Start"/> 
             </coding> 
           </contextCode> 
           <offsetDuration> 
             <value value="90"/> 
             <unit value="days"/> 
             <system value="http://unitsofmeasure.org"/> 
             <code value="d"/> 
           </offsetDuration> 
         </timing> 
    </characteristic> 
  </Group> 
  </contained> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"><valueCode value="cds"/> </extension> 
  <name value="ModifiedRankinScaleScore36At90DaysAfterTreatment"/> 
  <title value="Modified Rankin Scale score 3-6 at 90 days after treatment"/> 
  <status value="draft"/> 
  <publisher value="HL7 International / Clinical Decision Support"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      </telecom> 
  </contact> 
  <description value="Modified Rankin Scale score 3-6 at 90 days after treatment"/> 
  <actual value="true"/> 
    <definition> 
    <reference> 
    <reference value="#Definition-Group"/> 
    </reference> 
    </definition> 
  <handling value="dichotomous"/> 
</EvidenceVariable> 

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.