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

<Measure xmlns="http://hl7.org/fhir">
  <id value="CMS129FHIRProstCaBoneScanUse"/>
  <meta>
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  <text>
    <status value="extensions"/><div xmlns="http://www.w3.org/1999/xhtml"><p><b style="color: maroon">Exception generating Narrative: Unable to Parse HTML - node 'td' has unexpected content ' ' (last text = 'Risk Strata: Very Low/Low Risk: PSA \' at line 479 column 69</b></p></div>
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  <contained>
    <Library>
      <id value="effective-data-requirements"/>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="248153007"/>
          <display value="Male (finding)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="248152002"/>
          <display value="Female (finding)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
          <code value="confirmed"/>
          <display value="confirmed"/>
        </valueCoding>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
          <code value="unconfirmed"/>
          <display value="unconfirmed"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
          <code value="provisional"/>
          <display value="provisional"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
          <code value="differential"/>
          <display value="differential"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-clinical"/>
          <code value="active"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-clinical"/>
          <code value="recurrence"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://terminology.hl7.org/CodeSystem/condition-clinical"/>
          <code value="relapse"/>
        </valueCoding>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="254292007"/>
          <display value="Tumor staging (tumor staging)"/>
        </valueCoding>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="1228892002"/>
          <display value="American Joint Committee on Cancer cT1a (qualifier value)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="1228895000"/>
          <display value="American Joint Committee on Cancer cT1b (qualifier value)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="1228899006"/>
          <display value="American Joint Committee on Cancer cT1c (qualifier value)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="1228931008"/>
          <display value="American Joint Committee on Cancer cT2a (qualifier value)"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://loinc.org"/>
          <code value="35266-6"/>
          <display value="Gleason score in Specimen Qualitative"/>
        </valueCoding>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-directReferenceCode">
        <valueCoding>
          <system value="http://snomed.info/sct"/>
          <code value="433611000124109"/>
          <display value="Procedure reason record (record artifact)"/>
        </valueCoding>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="SupplementalDataElements"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Sex"/>
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        <extension url="statement">
          <valueString value="define &quot;SDE Sex&quot;:&#xA;  case&#xA;    when Patient.sex() = '248153007' then &quot;Male (finding)&quot;&#xA;    when Patient.sex() = '248152002' then &quot;Female (finding)&quot;&#xA;    else null&#xA;  end"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Sex"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Sex&quot;:&#xA;  SDE.&quot;SDE Sex&quot;"/>
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        <extension url="displaySequence">
          <valueInteger value="1"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Prostate Cancer Diagnosis"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Prostate Cancer Diagnosis&quot;:&#xA;  [ConditionProblemsHealthConcerns: &quot;Prostate Cancer&quot;] ProstateCancer&#xA;    where ProstateCancer.onset.toInterval ( ) overlaps day of &quot;Measurement Period&quot;&#xA;      and ProstateCancer.isVerified ( )"/>
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          <valueInteger value="2"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
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        <extension url="name">
          <valueString value="Bone Scan Study Performed"/>
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        <extension url="statement">
          <valueString value="define &quot;Bone Scan Study Performed&quot;:&#xA;  [ObservationClinicalResult: &quot;Bone Scan&quot;] BoneScan&#xA;    with &quot;Prostate Cancer Diagnosis&quot; ActiveProstateCancer&#xA;      such that BoneScan.effective.toInterval ( ) starts after start of ActiveProstateCancer.prevalenceInterval ( )&#xA;    where BoneScan.effective.toInterval ( ) ends during day of &quot;Measurement Period&quot;&#xA;      and BoneScan.status in { 'final', 'amended', 'corrected' }"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
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        <extension url="name">
          <valueString value="Numerator"/>
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        <extension url="statement">
          <valueString value="define &quot;Numerator&quot;:&#xA;  not exists &quot;Bone Scan Study Performed&quot;"/>
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        <extension url="displaySequence">
          <valueInteger value="4"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
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        <extension url="name">
          <valueString value="Initial Population"/>
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        <extension url="statement">
          <valueString value="define &quot;Initial Population&quot;:&#xA;  exists &quot;Prostate Cancer Diagnosis&quot;"/>
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          <valueInteger value="5"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="First Prostate Cancer Treatment during day of Measurement Period"/>
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        <extension url="statement">
          <valueString value="define &quot;First Prostate Cancer Treatment during day of Measurement Period&quot;:&#xA;  First([Procedure: &quot;Prostate Cancer Treatment&quot;] ProstateCancerTreatment&#xA;      where ProstateCancerTreatment.performed.toInterval ( ) ends during day of &quot;Measurement Period&quot;&#xA;        and ProstateCancerTreatment.status = 'completed'&#xA;      sort by start of performed.toInterval ( )&#xA;  )"/>
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          <valueInteger value="6"/>
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        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Most Recent Prostate Cancer Staging Tumor Size T1a to T2a"/>
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        <extension url="statement">
          <valueString value="define &quot;Most Recent Prostate Cancer Staging Tumor Size T1a to T2a&quot;:&#xA;  ( Last(([ObservationClinicalResult: &quot;Tumor staging (tumor staging)&quot;] TumorStaging&#xA;    // TODO: determine feasibility of ObservationClinicalResult having basedOn reference to Condition&#xA;    // where exists(&quot;Prostate Cancer Diagnosis&quot; ActiveProstateCancer where TumorStaging.basedOn.references(ActiveProstateCancer))&#xA;    &#xA;    ) ProstateCancerStaging&#xA;      with &quot;First Prostate Cancer Treatment during day of Measurement Period&quot; FirstProstateCancerTreatment&#xA;        such that ProstateCancerStaging.effective.toInterval ( ) starts before start of FirstProstateCancerTreatment.performed.toInterval ( )&#xA;          and ProstateCancerStaging.status in { 'final', 'amended', 'corrected' }&#xA;      sort by start of effective.toInterval ( )&#xA;  ) ) LastProstateCancerStaging&#xA;    where ( LastProstateCancerStaging.value ~ &quot;American Joint Committee on Cancer cT1a (qualifier value)&quot;&#xA;        or LastProstateCancerStaging.value ~ &quot;American Joint Committee on Cancer cT1b (qualifier value)&quot;&#xA;        or LastProstateCancerStaging.value ~ &quot;American Joint Committee on Cancer cT1c (qualifier value)&quot;&#xA;        or LastProstateCancerStaging.value ~ &quot;American Joint Committee on Cancer cT2a (qualifier value)&quot;&#xA;    )"/>
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          <valueInteger value="7"/>
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          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Most Recent PSA Test Result is Low"/>
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        <extension url="statement">
          <valueString value="define &quot;Most Recent PSA Test Result is Low&quot;:&#xA;  ( Last([LaboratoryResultObservation: &quot;Prostate Specific Antigen Test&quot;] PSATest&#xA;      with &quot;Most Recent Prostate Cancer Staging Tumor Size T1a to T2a&quot; MostRecentProstateCancerStaging&#xA;        such that PSATest.effective.toInterval ( ) starts before MostRecentProstateCancerStaging.effective.toInterval ( )&#xA;          and PSATest.status in { 'final', 'amended', 'corrected' }&#xA;      sort by start of effective.toInterval ( )&#xA;  ) ) LastPSATest&#xA;    return LastPSATest.value as Quantity &lt; 10 'ng/mL'"/>
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          <valueInteger value="8"/>
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      </extension>
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          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Most Recent Gleason Score is Low"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Most Recent Gleason Score is Low&quot;:&#xA;  ( Last([ObservationClinicalResult: &quot;Gleason score in Specimen Qualitative&quot;] GleasonScore&#xA;      with &quot;First Prostate Cancer Treatment during day of Measurement Period&quot; FirstProstateCancerTreatment&#xA;        such that GleasonScore.effective.toInterval ( ) starts before start of FirstProstateCancerTreatment.performed.toInterval ( )&#xA;          and GleasonScore.status in { 'final', 'amended', 'corrected' }&#xA;      sort by start of effective.toInterval ( )&#xA;  ) ) LastGleasonScore&#xA;    return LastGleasonScore.value as FHIR.integer &lt;= 6"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="9"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Denominator"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Denominator&quot;:&#xA;  &quot;Initial Population&quot;&#xA;    and &quot;First Prostate Cancer Treatment during day of Measurement Period&quot; is not null&#xA;    and &quot;Most Recent Prostate Cancer Staging Tumor Size T1a to T2a&quot; is not null&#xA;    and &quot;Most Recent PSA Test Result is Low&quot;&#xA;    and &quot;Most Recent Gleason Score is Low&quot;"/>
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        <extension url="displaySequence">
          <valueInteger value="10"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="SupplementalDataElements"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Payer"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Payer&quot;:&#xA;  [USQualityCore.Coverage: type in &quot;Payer Type&quot;] Payer&#xA;    return {&#xA;      code: Payer.type,&#xA;      period: Payer.period&#xA;    }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="11"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Payer"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Payer&quot;:&#xA;  SDE.&quot;SDE Payer&quot;"/>
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        <extension url="displaySequence">
          <valueInteger value="12"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="SupplementalDataElements"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Ethnicity"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Ethnicity&quot;:&#xA;  (Patient.ethnicity()) E&#xA;    return Tuple {&#xA;      codes: { E.ombCategory } union E.detailed,&#xA;      display: E.text&#xA;    }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="13"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Ethnicity"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Ethnicity&quot;:&#xA;  SDE.&quot;SDE Ethnicity&quot;"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="14"/>
        </extension>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="SupplementalDataElements"/>
        </extension>
        <extension url="name">
          <valueString value="SDE Race"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;SDE Race&quot;:&#xA;  (Patient.race()) R&#xA;    return Tuple {&#xA;      codes: R.ombCategory union R.detailed,&#xA;      display: R.text&#xA;    }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="15"/>
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          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
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        <extension url="name">
          <valueString value="SDE Race"/>
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        <extension url="statement">
          <valueString value="define &quot;SDE Race&quot;:&#xA;  SDE.&quot;SDE Race&quot;"/>
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        <extension url="displaySequence">
          <valueInteger value="16"/>
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      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Has Diagnosis of Pain related to Prostate Cancer"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Has Diagnosis of Pain related to Prostate Cancer&quot;:&#xA;  exists ( ( [ConditionProblemsHealthConcerns: &quot;Pain Warranting Further Investigation for Prostate Cancer&quot;]&#xA;      union [ConditionEncounterDiagnosis: &quot;Pain Warranting Further Investigation for Prostate Cancer&quot;] ) ProstateCancerPain&#xA;      with &quot;Prostate Cancer Diagnosis&quot; ActiveProstateCancer&#xA;        such that ProstateCancerPain.onset.toInterval ( ) starts after start of ActiveProstateCancer.prevalenceInterval ( )&#xA;          and ProstateCancerPain.isVerified ( )&#xA;  )"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="17"/>
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      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Has Salvage Therapy Performed after Prostate Cancer Diagnosis"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Has Salvage Therapy Performed after Prostate Cancer Diagnosis&quot;:&#xA;  exists ( [Procedure: &quot;Salvage Therapy&quot;] SalvageTherapy&#xA;      with &quot;Prostate Cancer Diagnosis&quot; ActiveProstateCancer&#xA;        such that SalvageTherapy.performed.toInterval ( ) starts after start of ActiveProstateCancer.onset.toInterval ( )&#xA;          and SalvageTherapy.status = 'completed'&#xA;  )"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="18"/>
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      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Has Bone Scan Study Performed with Documented Reason"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Has Bone Scan Study Performed with Documented Reason&quot;:&#xA;  exists &quot;Bone Scan Study Performed&quot; BoneScanAfterDiagnosis&#xA;    where BoneScanAfterDiagnosis.value ~ &quot;Procedure reason record (record artifact)&quot;"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="19"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="Denominator Exceptions"/>
        </extension>
        <extension url="statement">
          <valueString value="define &quot;Denominator Exceptions&quot;:&#xA;  &quot;Has Diagnosis of Pain related to Prostate Cancer&quot;&#xA;    or &quot;Has Salvage Therapy Performed after Prostate Cancer Diagnosis&quot;&#xA;    or &quot;Has Bone Scan Study Performed with Documented Reason&quot;"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="20"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToString"/>
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        <extension url="statement">
          <valueString value="define function ToString(value string): value.value"/>
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        <extension url="displaySequence">
          <valueInteger value="21"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="USCoreCommon"/>
        </extension>
        <extension url="name">
          <valueString value="sex"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns the sex element as defined for the USCore patient profile&#xA;*/&#xA;define fluent function sex(patient Patient):&#xA;  patient.ext('http://hl7.org/fhir/us/core/StructureDefinition/us-core-sex').value as FHIR.code"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="22"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRCommon"/>
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        <extension url="name">
          <valueString value="ext"/>
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        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns the single extension (if present) on the given resource with the specified url.&#xA;@comment: This function uses singleton from to ensure that a run-time exception is thrown if there&#xA;is more than one extension on the given resource with the specified url.&#xA;*/&#xA;define fluent function ext(domainResource DomainResource, url String):&#xA;  singleton from domainResource.exts(url)"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
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        <extension url="name">
          <valueString value="exts"/>
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        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns any extensions defined on the given resource with the specified url&#xA;*/&#xA;define fluent function exts(domainResource DomainResource, url String):&#xA;  domainResource.extension E&#xA;    where E.url = url&#xA;    return E"/>
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        <extension url="displaySequence">
          <valueInteger value="24"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
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        <extension url="name">
          <valueString value="ToString"/>
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        <extension url="statement">
          <valueString value="define function ToString(value uri): value.value"/>
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        <extension url="displaySequence">
          <valueInteger value="25"/>
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      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
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        <extension url="name">
          <valueString value="toInterval"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Normalizes a value that is a choice of timing-valued types to an equivalent interval&#xA;@comment: Normalizes a choice type of FHIR.dateTime, FHIR.Period, FHIR.Timing, FHIR.instance, FHIR.string, FHIR.Age, or FHIR.Range types&#xA;to an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible&#xA;representations for timing-valued elements in FHIR, allowing this function to be used across any resource.&#xA;&#xA;The input can be provided as a dateTime, Period, Timing, instant, string, Age, or Range.&#xA;The intent of this function is to provide a clear and concise mechanism to treat single&#xA;elements that have multiple possible representations as intervals so that logic doesn't have to account&#xA;for the variability. More complex calculations (such as medication request period or dispense period&#xA;calculation) need specific guidance and consideration. That guidance may make use of this function, but&#xA;the focus of this function is on single element calculations where the semantics are unambiguous.&#xA;If the input is a dateTime, the result a DateTime Interval beginning and ending on that dateTime.&#xA;If the input is a Period, the result is a DateTime Interval.&#xA;If the input is a Timing, an error is raised indicating a single interval cannot be computed from a Timing.&#xA;If the input is an instant, the result is a DateTime Interval beginning and ending on that instant.&#xA;If the input is a string, an error is raised indicating a single interval cannot be computed from a string.&#xA;If the input is an Age, the result is a DateTime Interval beginning when the patient was the given Age,&#xA;and ending immediately prior to when the patient was the given Age plus one year.&#xA;If the input is a Range, the result is a DateTime Interval beginning when the patient was the Age given&#xA;by the low end of the Range, and ending immediately prior to when the patient was the Age given by the&#xA;high end of the Range plus one year.&#xA;&#xA;NOTE: Due to the&#xA;complexity of determining a single interval from a Timing or String type, this function will throw a run-time exception if it is used&#xA;with a Timing or String.&#xA;*/&#xA;define fluent function toInterval(choice Choice&lt;FHIR.dateTime, FHIR.Period, FHIR.Timing, FHIR.instant, FHIR.string, FHIR.Age, FHIR.Range&gt;):&#xA;  case&#xA;    when choice is FHIR.dateTime then&#xA;      Interval[FHIRHelpers.ToDateTime(choice as FHIR.dateTime), FHIRHelpers.ToDateTime(choice as FHIR.dateTime)]&#xA;    when choice is FHIR.Period then&#xA;      FHIRHelpers.ToInterval(choice as FHIR.Period)&#xA;    when choice is FHIR.instant then&#xA;      Interval[FHIRHelpers.ToDateTime(choice as FHIR.instant), FHIRHelpers.ToDateTime(choice as FHIR.instant)]&#xA;    when choice is FHIR.Age then&#xA;      Interval[FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity(choice as FHIR.Age),&#xA;        FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity(choice as FHIR.Age) + 1 year)&#xA;    when choice is FHIR.Range then&#xA;      Interval[FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity((choice as FHIR.Range).low),&#xA;        FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity((choice as FHIR.Range).high) + 1 year)&#xA;    when choice is FHIR.Timing then&#xA;      Message(null as Interval&lt;DateTime&gt;, true, 'NOT_IMPLEMENTED', 'Error', 'Calculation of an interval from a Timing value is not supported')&#xA;    when choice is FHIR.string then&#xA;      Message(null as Interval&lt;DateTime&gt;, true, 'NOT_IMPLEMENTED', 'Error', 'Calculation of an interval from a String value is not supported')&#xA;    else&#xA;      null as Interval&lt;DateTime&gt;&#xA;  end"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="26"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToDateTime"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToDateTime(value dateTime): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="27"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToInterval"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Converts the given [Period](https://hl7.org/fhir/datatypes.html#Period)&#xA;value to a CQL DateTime Interval&#xA;@comment: If the start value of the given period is unspecified, the starting&#xA;boundary of the resulting interval will be open (meaning the start of the interval&#xA;is unknown, as opposed to interpreted as the beginning of time).&#xA;*/&#xA;define function ToInterval(period FHIR.Period):&#xA;    if period is null then&#xA;        null&#xA;    else&#xA;        if period.&quot;start&quot; is null then&#xA;            Interval(period.&quot;start&quot;.value, period.&quot;end&quot;.value]&#xA;        else&#xA;            Interval[period.&quot;start&quot;.value, period.&quot;end&quot;.value]"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="28"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToDateTime"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToDateTime(value instant): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="29"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToDate"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToDate(value date): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="30"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToQuantity"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Converts the given FHIR [Quantity](https://hl7.org/fhir/datatypes.html#Quantity) &#xA;value to a CQL Quantity&#xA;@comment: If the given quantity has a comparator specified, a runtime error is raised. If the given quantity&#xA;has a system other than UCUM (i.e. `http://unitsofmeasure.org`) or CQL calendar units (i.e. `http://hl7.org/fhirpath/CodeSystem/calendar-units`)&#xA;an error is raised. For UCUM to calendar units, the `ToCalendarUnit` function is used.&#xA;@seealso: ToCalendarUnit&#xA;*/&#xA;define function ToQuantity(quantity FHIR.Quantity):&#xA;    case&#xA;        when quantity is null then null&#xA;        when quantity.value is null then null&#xA;        when quantity.comparator is not null then&#xA;            Message(null, true, 'FHIRHelpers.ToQuantity.ComparatorQuantityNotSupported', 'Error', 'FHIR Quantity value has a comparator and cannot be converted to a System.Quantity value.')&#xA;        when quantity.system is null or quantity.system.value = 'http://unitsofmeasure.org'&#xA;              or quantity.system.value = 'http://hl7.org/fhirpath/CodeSystem/calendar-units' then&#xA;            System.Quantity { value: quantity.value.value, unit: ToCalendarUnit(Coalesce(quantity.code.value, quantity.unit.value, '1')) }&#xA;        else&#xA;            Message(null, true, 'FHIRHelpers.ToQuantity.InvalidFHIRQuantity', 'Error', 'Invalid FHIR Quantity code: ' &amp; quantity.unit.value &amp; ' (' &amp; quantity.system.value &amp; '|' &amp; quantity.code.value &amp; ')')&#xA;    end"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="31"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToCalendarUnit"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Converts a UCUM definite duration unit to a CQL calendar duration&#xA;unit using conversions specified in the [quantities](https://cql.hl7.org/02-authorsguide.html#quantities) &#xA;topic of the CQL specification.&#xA;@comment: Note that for durations above days (or weeks), the conversion is understood to be approximate&#xA;*/&#xA;define function ToCalendarUnit(unit System.String):&#xA;    case unit&#xA;        when 'ms' then 'millisecond'&#xA;        when 's' then 'second'&#xA;        when 'min' then 'minute'&#xA;        when 'h' then 'hour'&#xA;        when 'd' then 'day'&#xA;        when 'wk' then 'week'&#xA;        when 'mo' then 'month'&#xA;        when 'a' then 'year'&#xA;        else unit&#xA;    end"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="32"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="CMS129FHIRProstCaBoneScanUse"/>
        </extension>
        <extension url="name">
          <valueString value="isVerified"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@note: When possible, this function should be migrated to QICoreCommon.&#xA;@description: Returns true if the given Condition has a verification status of &quot;confirmed&quot;, &quot;unconfirmed&quot;, &quot;provisional&quot;, or &quot;differential&quot;&#xA;*/&#xA;&#xA;&#xA;define fluent function isVerified(condition Choice&lt;ConditionEncounterDiagnosis, ConditionProblemsHealthConcerns&gt;):&#xA;  condition.verificationStatus is not null implies ( condition.verificationStatus ~ Status.&quot;confirmed&quot;&#xA;      or condition.verificationStatus ~ Status.&quot;unconfirmed&quot;&#xA;      or condition.verificationStatus ~ Status.&quot;provisional&quot;&#xA;      or condition.verificationStatus ~ Status.&quot;differential&quot;&#xA;  )"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="33"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToConcept"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Converts the given FHIR [CodeableConcept](https://hl7.org/fhir/datatypes.html#CodeableConcept) value to a CQL Concept.&#xA;*/&#xA;define function ToConcept(concept FHIR.CodeableConcept):&#xA;    if concept is null then&#xA;        null&#xA;    else&#xA;        System.Concept {&#xA;            codes: concept.coding C return ToCode(C),&#xA;            display: concept.text.value&#xA;        }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="34"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToCode"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Converts the given FHIR [Coding](https://hl7.org/fhir/datatypes.html#Coding) value to a CQL Code.&#xA;*/&#xA;define function ToCode(coding FHIR.Coding):&#xA;    if coding is null then&#xA;        null&#xA;    else&#xA;        System.Code {&#xA;          code: coding.code.value,&#xA;          system: coding.system.value,&#xA;          version: coding.version.value,&#xA;          display: coding.display.value&#xA;        }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="35"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRCommon"/>
        </extension>
        <extension url="name">
          <valueString value="prevalenceInterval"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns an interval representing the normalized prevalence period of a given Condition resource.&#xA;@comment: Uses the toInterval and toAbatementInterval functions to determine the widest potential interval from&#xA;onset to abatement as specified in the given Condition.&#xA;*/&#xA;define fluent function prevalenceInterval(condition Condition):&#xA;if condition.clinicalStatus ~ &quot;active&quot;&#xA;  or condition.clinicalStatus ~ &quot;recurrence&quot;&#xA;  or condition.clinicalStatus ~ &quot;relapse&quot; then&#xA;  Interval[start of condition.onset.toInterval(), end of condition.abatementInterval()]&#xA;else&#xA;  (end of condition.abatementInterval()) abatementDate&#xA;    return &#xA;&#x9;  if abatementDate is null then&#xA;        Interval[start of condition.onset.toInterval(), abatementDate)&#xA;      else&#xA;        Interval[start of condition.onset.toInterval(), abatementDate]"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="36"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRCommon"/>
        </extension>
        <extension url="name">
          <valueString value="abatementInterval"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns an interval representing the normalized Abatement of a given Condition resource.&#xA;@comment: @comment: If the abatement element of the Condition is represented as a DateTime, the result&#xA;is an interval beginning and ending on that DateTime.&#xA;If the abatement is represented as a Quantity, the quantity is expected to be a calendar-duration and is interpreted as the age of the patient. The&#xA;result is an interval from the date the patient turned that age to immediately before one year later.&#xA;If the abatement is represented as a Quantity Interval, the quantities are expected to be calendar-durations and are interpreted as an age range during&#xA;which the abatement occurred. The result is an interval from the date the patient turned the starting age of the quantity interval, and ending immediately&#xA;before one year later than the date the patient turned the ending age of the quantity interval.&#xA;&#xA;NOTE: Due to the complexity of determining an interval from a String, this function will throw&#xA;a run-time exception if used with a Condition instance that has a String as the abatement value.&#xA;*/&#xA;define fluent function abatementInterval(condition Condition):&#xA;  if condition.abatement is FHIR.dateTime then&#xA;    Interval[FHIRHelpers.ToDateTime(condition.abatement as FHIR.dateTime), FHIRHelpers.ToDateTime(condition.abatement as FHIR.dateTime)]&#xA;  else if condition.abatement is FHIR.Period then&#xA;    FHIRHelpers.ToInterval(condition.abatement as FHIR.Period)&#xA;  else if condition.abatement is FHIR.string then&#xA;    Message(null as Interval&lt;DateTime&gt;, true, 'NOT_IMPLEMENTED', 'Error', 'Calculation of an interval from a String value is not supported')&#xA;  else if condition.abatement is FHIR.Age then&#xA;    Interval[FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity(condition.abatement as FHIR.Age),&#xA;      FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity(condition.abatement as FHIR.Age) + 1 year)&#xA;  else if condition.abatement is FHIR.Range then&#xA;    Interval[FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity((condition.abatement as FHIR.Range).low),&#xA;      FHIRHelpers.ToDate(Patient.birthDate) + FHIRHelpers.ToQuantity((condition.abatement as FHIR.Range).high) + 1 year)&#xA;  else if condition.abatement is FHIR.boolean then&#xA;    Interval[end of condition.onset.toInterval(), condition.recordedDate)&#xA;  else &#xA;    null"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="37"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToString"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToString(value ObservationStatus): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="38"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToString"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToString(value ProcedureStatus): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="39"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRHelpers"/>
        </extension>
        <extension url="name">
          <valueString value="ToInteger"/>
        </extension>
        <extension url="statement">
          <valueString value="define function ToInteger(value integer): value.value"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="40"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="USCoreCommon"/>
        </extension>
        <extension url="name">
          <valueString value="ethnicity"/>
        </extension>
        <extension url="statement">
          <valueString value="define fluent function ethnicity(patient Patient):&#xA;  (patient.ext('http://hl7.org/fhir/us/core/StructureDefinition/us-core-ethnicity')) E&#xA;    return {&#xA;      ombCategory: E.ext('ombCategory').value as FHIR.Coding,&#xA;      detailed: (E.exts('detailed')) d return d.value as FHIR.Coding,&#xA;      text: E.ext('text').value as FHIR.string&#xA;    }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="41"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRCommon"/>
        </extension>
        <extension url="name">
          <valueString value="ext"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns the single extension (if present) on the given element with the specified url.&#xA;@comment: This function uses singleton from to ensure that a run-time exception is thrown if there&#xA;is more than one extension on the given element with the specified url.&#xA;*/&#xA;define fluent function ext(element Element, url String):&#xA;  singleton from element.exts(url)"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="42"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="FHIRCommon"/>
        </extension>
        <extension url="name">
          <valueString value="exts"/>
        </extension>
        <extension url="statement">
          <valueString value="/*&#xA;@description: Returns any extensions defined on the given element with the specified url.&#xA;*/&#xA;define fluent function exts(element Element, url String):&#xA;  element.extension E&#xA;    where E.url = url&#xA;    return E"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="43"/>
        </extension>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition">
        <extension url="libraryName">
          <valueString value="USCoreCommon"/>
        </extension>
        <extension url="name">
          <valueString value="race"/>
        </extension>
        <extension url="statement">
          <valueString value="define fluent function race(patient Patient):&#xA;  (patient.ext('http://hl7.org/fhir/us/core/StructureDefinition/us-core-race')) E&#xA;    return {&#xA;      ombCategory: (E.exts('ombCategory')) o return o.value as FHIR.Coding,&#xA;      detailed: (E.exts('detailed')) d return d.value as FHIR.Coding,&#xA;      text: E.ext('text').value as FHIR.string&#xA;    }"/>
        </extension>
        <extension url="displaySequence">
          <valueInteger value="44"/>
        </extension>
      </extension>
      <name value="EffectiveDataRequirements"/>
      <status value="active"/>
      <type>
        <coding>
          <system value="http://terminology.hl7.org/CodeSystem/library-type"/>
          <code value="module-definition"/>
        </coding>
      </type>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="USQualityCore model information"/>
        <resource value="https://madie.cms.gov/Library/USQualityCore-ModelInfo|0.1.0-cibuild"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="USCore model information"/>
        <resource value="http://hl7.org/fhir/us/cql/Library/USCore-ModelInfo|6.1.0-derived"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="FHIR model information"/>
        <resource value="http://hl7.org/fhir/uv/cql/Library/FHIR-ModelInfo|4.0.1"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Library SDE"/>
        <resource value="https://madie.cms.gov/Library/SupplementalDataElements|6.1.000"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Library FHIRHelpers"/>
        <resource value="http://hl7.org/fhir/uv/cql/Library/FHIRHelpers|4.0.1"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Library USCommon"/>
        <resource value="http://hl7.org/fhir/us/cql/Library/USCoreCommon|2.0.0-ballot"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Library FHIRCommon"/>
        <resource value="http://hl7.org/fhir/uv/cql/Library/FHIRCommon|2.0.0"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Library Status"/>
        <resource value="https://madie.cms.gov/Library/Status|2.1.000"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Code system SNOMEDCT"/>
        <resource value="http://snomed.info/sct"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Code system ConditionVerificationStatusCodes"/>
        <resource value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Code system ConditionClinicalStatusCodes"/>
        <resource value="http://terminology.hl7.org/CodeSystem/condition-clinical"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Code system LOINC"/>
        <resource value="http://loinc.org"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Bone Scan"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.320"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Prostate Cancer"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.319"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Prostate Cancer Treatment"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.398"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Prostate Specific Antigen Test"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.401"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Payer Type"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.3591"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Pain Warranting Further Investigation for Prostate Cancer"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.451"/>
      </relatedArtifact>
      <relatedArtifact>
        <type value="depends-on"/>
        <display value="Value set Salvage Therapy"/>
        <resource value="http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.399"/>
      </relatedArtifact>
      <parameter>
        <name value="Measurement Period"/>
        <use value="in"/>
        <min value="0"/>
        <max value="1"/>
        <type value="Period"/>
      </parameter>
      <parameter>
        <name value="SDE Sex"/>
        <use value="out"/>
        <min value="0"/>
        <max value="1"/>
        <type value="Coding"/>
      </parameter>
      <parameter>
        <name value="Numerator"/>
        <use value="out"/>
        <min value="0"/>
        <max value="1"/>
        <type value="boolean"/>
      </parameter>
      <parameter>
        <name value="Denominator"/>
        <use value="out"/>
        <min value="0"/>
        <max value="1"/>
        <type value="boolean"/>
      </parameter>
      <parameter>
        <name value="SDE Payer"/>
        <use value="out"/>
        <min value="0"/>
        <max value="*"/>
        <type value="Resource"/>
      </parameter>
      <parameter>
        <name value="Initial Population"/>
        <use value="out"/>
        <min value="0"/>
        <max value="1"/>
        <type value="boolean"/>
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  <url value="https://madie.cms.gov/Measure/CMS129FHIRProstCaBoneScanUse"/>
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  <version value="1.0.000"/>
  <name value="CMS129FHIRProstCaBoneScanUse"/>
  <title value="Prostate Cancer: Avoidance of Overuse of Bone Scan for Staging Low Risk Prostate Cancer PatientsFHIR&#xA;"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-01-16T18:18:12+00:00"/>
  <publisher value="Centers for Medicare &amp;amp; Medicaid Services (CMS)"/>
  <contact>
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  <description value="Percentage of patients, regardless of age, with a diagnosis of prostate cancer at low (or very low) risk of recurrence receiving interstitial prostate brachytherapy, OR external beam radiotherapy to the prostate, OR radical prostatectomy who did not have a bone scan performed at any time since diagnosis of prostate cancer&#xA;"/>
  <usage value="A higher score indicates appropriate treatment of patients with prostate cancer at low (or very low) risk of recurrence. Only patients with prostate cancer with low (or very low) risk of recurrence will be counted in the performance denominator of this measure.&#xA;&#xA;PSA test results reported in units other than ng/mL should be converted to ng/mL for reporting of this measure.&#xA;&#xA;In 2022, the American Urological Association published guidance recommending that clinicians not perform bone scan in asymptomatic patients with low or favorable intermediate risk prostate cancer. However, this quality measure remains focused on patients with low (or very low) risk of recurrence.&#xA;&#xA;This eCQM is a patient-based measure.&#xA;&#xA;Telehealth encounters are not eligible for this measure because the measure does not contain telehealth-eligible codes.&#xA;&#xA;This FHIR-based measure has been derived from the QDM-based measure CMS 129v15. Please refer to the HL7 QI-Core Implementation Guide (https://hl7.org/fhir/us/qicore/STU6/) for more information on QI-Core and mapping recommendations from QDM to QI-Core STU 6 (https://hl7.org/fhir/us/qicore/STU6/qdm-to-qicore.html).&#xA;"/>
  <copyright value="This electronic clinical quality measure (Measure) and related data specifications are owned and stewarded by the Centers for Medicare \&amp; Medicaid Services (CMS). CMS contracted (Contract # 75FCMC18D0027/ Task Order #: 75FCMC24F0144) with the American Institutes for Research (AIR) to develop this electronic measure. AIR is not responsible for any use of the Measure. AIR makes no representations, warranties, or endorsement about the quality of any organization or physician that uses or reports performance measures and AIR has no liability to anyone who relies on such measures or specifications.&#xA;&#xA;Limited proprietary coding is contained in the Measure specifications for user convenience. Users of proprietary code sets should obtain all necessary licenses from the owners of the code sets.&#xA;&#xA;AIR disclaims all liability for use or accuracy of any third-party codes contained in the specifications.&#xA;&#xA;CPT(R) contained in the Measure specifications is copyright 2004-2023 American Medical Association. LOINC(R) is copyright 2004-2023 Regenstrief Institute, Inc. This material contains SNOMED Clinical Terms(R) (SNOMED CT\[R\]) copyright 2004-2023 International Health Terminology Standards Development Organisation. ICD-10 is copyright 2023 World Health Organization. All Rights Reserved.&#xA;"/>
  <effectivePeriod>
    <start value="2026-01-01"/>
    <end value="2026-12-31"/>
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  <author>
    <name value="American Institutes for Research (AIR)"/>
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      <system value="url"/>
      <value value="https://www.air.org"/>
    </telecom>
  </author>
  <relatedArtifact>
    <type value="citation"/>
    <citation value="American Society of Clinical Oncology (2021) American Society of Clinical Oncology Choosing Wisely; Last Reviewed 2021. Retrieved from https://www.asco.org/news-initiatives/current-initiatives/cancer-care-initiatives/value-cancer-care/choosing-wisely&#xA;"/>
  </relatedArtifact>
  <relatedArtifact>
    <type value="citation"/>
    <citation value="American Urological Association. (2013). Five Things Physicians and Patients Should Question. Choosing Wisely. https://www.auanet.org/documents/practices-resources/quality/choosing-wisely/AUA-Choosing-Wisely-15-Things.pdf&#xA;"/>
  </relatedArtifact>
  <relatedArtifact>
    <type value="citation"/>
    <citation value="Eastham JA, Auffenberg GB, Barocas DA, et al. (2022) Clinically localized prostate cancer: AUA/ASTRO guideline, part I: introduction, risk assessment, staging, and risk-based management. J Urol, 208(1):10-18. doi: 10.1097/JU.0000000000002757.&#xA;"/>
  </relatedArtifact>
  <relatedArtifact>
    <type value="citation"/>
    <citation value="Falchook, A. D., Hendrix, L. H., \&amp; Chen, R. C. (2015). Guideline-discordant use of imaging during work-up of newly diagnosed prostate cancer. Journal of Oncology Practice, 11(2), e239-e246. doi:10.1200/jop.2014.001818&#xA;"/>
  </relatedArtifact>
  <relatedArtifact>
    <type value="citation"/>
    <citation value="National Comprehensive Cancer Network (2024) NCCN Clinical Practice Guidelines in Oncology Prostate Cancer. Retrieved from https://www.nccn.org/professionals/physician_gls/pdf/prostate.pdf&#xA;"/>
  </relatedArtifact>
  <library value="https://madie.cms.gov/Library/CMS129FHIRProstCaBoneScanUse"/>
  <disclaimer value="The Measure is not a clinical guideline, does not establish a standard of medical care, and has not been tested for all potential applications.&#xA;&#xA;THE MEASURE AND SPECIFICATIONS ARE PROVIDED &quot;AS IS&quot; WITHOUT WARRANTY OF ANY KIND.&#xA;&#xA;Due to technical limitations, registered trademarks are indicated by (R) or \[R\].&#xA;"/>
  <rationale value="Multiple studies have indicated that a bone scan is not clinically necessary for staging prostate cancer in patients with a low (or very low) risk of recurrence and receiving primary therapy. For patients who are categorized as low risk, bone scans are unlikely to identify their disease. Furthermore, bone scans are not necessary for low risk patients who have no history of bony involvement or if the clinical examination suggests no bony involvement. Less than 1% of low risk patients are at risk of metastatic disease.&#xA;&#xA;While clinical practice guidelines do not recommend bone scans in low risk prostate cancer patients, overuse is still common. An analysis of prostate cancer patients in the Surveillance, Epidemiology and End Results Medicare database diagnosed from 2004-2007 found that 43% of patients for whom a bone scan was not recommended received it (Falchook, Hendrix, \&amp; Chen, 2015). The analysis also found that the use of bone scans in low risk patients leads to an annual cost of $4 million dollars to Medicare. The overuse of bone scan imaging for low risk prostate cancer patients is a concept included on the American Urological Association's (AUA) list in the Choosing Wisely Initiative as a means to promote adherence to evidence-based imaging practices and to reduce health care dollars wasted (AUA, 2019). This measure is intended to promote adherence to evidence-based imaging practices, lessen the financial burden of unnecessary imaging, and ultimately to improve the quality of care for prostate cancer patients in the United States.&#xA;"/>
  <clinicalRecommendationStatement value="For symptomatic patients and/or those with a life expectancy of greater than 5 years, bone and soft tissue imaging is appropriate for patients with unfavorable intermediate-risk, high-risk, and very-high-risk prostate cancer (National Comprehensive Cancer Network, 2024) (Evidence Level: Category 2A).&#xA;&#xA;Clinicians should not routinely perform abdominopelvic computed tomography (CT) scan or bone scan in asymptomatic patients with low- or intermediate-risk prostate cancer (Eastham, 2022) (Expert Opinion).&#xA;&#xA;Don't perform PET, CT, and radionuclide bone scans, or newer imaging scans in the staging of early prostate cancer at low risk for metastasis (ASCO, 2021).&#xA;"/>
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    <description value="Percentage of patients, regardless of age, with a diagnosis of prostate cancer at low (or very low) risk of recurrence receiving interstitial prostate brachytherapy, OR external beam radiotherapy to the prostate, OR radical prostatectomy who did not have a bone scan performed at any time since diagnosis of prostate cancer&#xA;"/>
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          <display value="Initial Population"/>
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      <description value="All patients, regardless of age, with a diagnosis of prostate cancer&#xA;"/>
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        <expression value="Initial Population"/>
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    </population>
    <population id="Denominator_1">
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      <description value="Equals Initial Population at low (or very low) risk of recurrence receiving interstitial prostate brachytherapy, OR external beam radiotherapy to the prostate, OR radical prostatectomy&#xA;"/>
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        <expression value="Denominator"/>
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    </population>
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      <description value="Patients who did not have a bone scan performed after diagnosis of prostate cancer and before the end of the measurement period&#xA;"/>
      <criteria>
        <language value="text/cql-identifier"/>
        <expression value="Numerator"/>
      </criteria>
    </population>
    <population id="DenominatorException_1">
      <code>
        <coding>
          <system value="http://terminology.hl7.org/CodeSystem/measure-population"/>
          <code value="denominator-exception"/>
          <display value="Denominator Exception"/>
        </coding>
      </code>
      <description value="Documentation of reason(s) for performing a bone scan (including documented pain related to prostate cancer, salvage therapy, or other medical reasons)&#xA;"/>
      <criteria>
        <language value="text/cql-identifier"/>
        <expression value="Denominator Exceptions"/>
      </criteria>
    </population>
  </group>
  <supplementalData id="sde-ethnicity">
    <usage>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/measure-data-usage"/>
        <code value="supplemental-data"/>
      </coding>
    </usage>
    <description value="SDE Ethnicity&#xA;"/>
    <criteria>
      <language value="text/cql-identifier"/>
      <expression value="SDE Ethnicity"/>
    </criteria>
  </supplementalData>
  <supplementalData id="sde-payer">
    <usage>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/measure-data-usage"/>
        <code value="supplemental-data"/>
      </coding>
    </usage>
    <description value="SDE Payer&#xA;"/>
    <criteria>
      <language value="text/cql-identifier"/>
      <expression value="SDE Payer"/>
    </criteria>
  </supplementalData>
  <supplementalData id="sde-race">
    <usage>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/measure-data-usage"/>
        <code value="supplemental-data"/>
      </coding>
    </usage>
    <description value="SDE Race&#xA;"/>
    <criteria>
      <language value="text/cql-identifier"/>
      <expression value="SDE Race"/>
    </criteria>
  </supplementalData>
  <supplementalData id="sde-sex">
    <usage>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/measure-data-usage"/>
        <code value="supplemental-data"/>
      </coding>
    </usage>
    <description value="SDE Sex&#xA;"/>
    <criteria>
      <language value="text/cql-identifier"/>
      <expression value="SDE Sex"/>
    </criteria>
  </supplementalData>
</Measure>