Quality Measure Implementation Guide
1.0.0 - STU 1 International flag

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

Library: EXM125 - Breast Cancer Screening Library (Experimental)

Official URL: http://hl7.org/fhir/uv/cqm/Library/EXM125 Version: 8.0.000
Standards status: Informative Computable Name: EXM125
Other Identifiers: http://example.org/fhir/cqi/ecqm/Library/Identifier#EXM125 (use: official, ), OID:2.16.840.1.113883.4.642.40.61.28.10

This library is used as an example in the FHIR Quality Measure Implementation Guide

Metadata
Title EXM125 - Breast Cancer Screening Library
Version 8.0.000
Identifier EXM125
Identifier urn:oid:2.16.840.1.113883.4.642.40.61.28.10
Approval Date 2019-08-03
Last Review Date 2019-08-03
Experimental true
Jurisdiction Global (Whole world)
Steward (Publisher) HL7 International / Clinical Quality Information
Description

This library is used as an example in the FHIR Quality Measure Implementation Guide
Type Logic Library
Parameter Name: Measurement Period
Use: In
Min Cardinality: 0
Max Cardinality: 1
Type: Period
Parameter Name: Patient
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: Patient
Parameter Name: SDE Ethnicity
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Coding
Parameter Name: SDE Payer
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Resource
Parameter Name: SDE Race
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Coding
Parameter Name: SDE Sex
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: Coding
Parameter Name: Initial Population
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: boolean
Parameter Name: Denominator
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: boolean
Parameter Name: Unilateral Mastectomy Procedure
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Procedure
Parameter Name: Right Mastectomy
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Condition
Parameter Name: Left Mastectomy
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Condition
Parameter Name: History Bilateral Mastectomy
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Condition
Parameter Name: Bilateral Mastectomy Procedure
Use: Out
Min Cardinality: 0
Max Cardinality: *
Type: Procedure
Parameter Name: Numerator
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: boolean
Parameter Name: Denominator Exclusion
Use: Out
Min Cardinality: 0
Max Cardinality: 1
Type: boolean
Data Requirement Type: Patient
Profile(s): Patient
Data Requirement Type: Procedure
Profile(s): Procedure
Must Support Elements: code, performed, status
Code Filter(s):
Path: code
ValueSet: Unilateral Mastectomy
Data Requirement Type: Procedure
Profile(s): Procedure
Must Support Elements: code, performed, status
Code Filter(s):
Path: code
ValueSet: Bilateral Mastectomy
Data Requirement Type: Condition
Profile(s): Condition
Must Support Elements: code, clinicalStatus, onset
Code Filter(s):
Path: code
ValueSet: Status Post Right Mastectomy
Data Requirement Type: Condition
Profile(s): Condition
Must Support Elements: code, clinicalStatus, onset
Code Filter(s):
Path: code
ValueSet: Status Post Left Mastectomy
Data Requirement Type: Condition
Profile(s): Condition
Must Support Elements: code, bodySite, clinicalStatus, onset
Code Filter(s):
Path: code
ValueSet: Unilateral Mastectomy, Unspecified Laterality
Data Requirement Type: Condition
Profile(s): Condition
Must Support Elements: code, onset, clinicalStatus
Code Filter(s):
Path: code
ValueSet: History of bilateral mastectomy
Data Requirement Type: DiagnosticReport
Profile(s): DiagnosticReport
Must Support Elements: code, effective, status
Code Filter(s):
Path: code
ValueSet: Mammography
Library Content
CQL Content 
/*
This example is a work in progress and should not be considered a final specification
or recommendation for guidance. This example will help guide and direct the process
of finding conventions and usage patterns that meet the needs of the various stakeholders
in the measure development community.

Based on CMS125v8 - Breast Cancer Screening
*/
library EXM125 version '8.0.000'

using FHIR version '4.0.1'

include hl7.fhir.uv.cql.FHIRHelpers version '4.0.1' called FHIRHelpers

include Hospice version '2.0.000' called Hospice
include AdultOutpatientEncounters version '2.0.000' called AdultOutpatientEncounters
include MATGlobalCommonFunctions version '5.0.000' called Global
include SupplementalDataElements version '2.0.000' called SDE

valueset "ONC Administrative Sex": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1'
valueset "Race": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.836'
valueset "Ethnicity": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.837'
valueset "Payer": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.3591'
valueset "Bilateral Mastectomy": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1005'
valueset "Female": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.560.100.2'
valueset "Mammography": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.108.12.1018'
valueset "Unilateral Mastectomy": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1020'
valueset "History of bilateral mastectomy": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1068'
valueset "Status Post Left Mastectomy": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1069'
valueset "Status Post Right Mastectomy": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1070'
valueset "Left": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.122.12.1036'
valueset "Right": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.122.12.1035'
valueset "Unilateral Mastectomy, Unspecified Laterality": 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.198.12.1071'

parameter "Measurement Period" Interval<DateTime>
  default Interval[@2019-01-01T00:00:00.0, @2020-01-01T00:00:00.0)

context Patient

define "SDE Ethnicity":
  SDE."SDE Ethnicity"

define "SDE Payer":
  SDE."SDE Payer"

define "SDE Race":
  SDE."SDE Race"

define "SDE Sex":
  SDE."SDE Sex"

define "Denominator":
		"Initial Population"

define "Unilateral Mastectomy Procedure":
		[Procedure: "Unilateral Mastectomy"] UnilateralMastectomyProcedure
				where Global."Normalize Interval"(UnilateralMastectomyProcedure.performed) ends before day of end of "Measurement Period"
						and UnilateralMastectomyProcedure.status = 'completed'

define "Right Mastectomy":
		(
				( [Condition: "Status Post Right Mastectomy"] C
          where C.clinicalStatus ~ ToConcept(Global."active")
        )
				union (
						[Condition: "Unilateral Mastectomy, Unspecified Laterality"] UnilateralMastectomyDiagnosis
								where UnilateralMastectomyDiagnosis.bodySite in "Right"
                  and UnilateralMastectomyDiagnosis.clinicalStatus ~ ToConcept(Global."active")
				)
		) RightMastectomy
				where Global."Normalize Interval"(RightMastectomy.onset) starts before day of end of "Measurement Period"

define "Left Mastectomy":
		(
		    ( [Condition: "Status Post Left Mastectomy"] C
          where C.clinicalStatus ~ ToConcept(Global."active")
        )
				union (
						[Condition: "Unilateral Mastectomy, Unspecified Laterality"] UnilateralMastectomyDiagnosis
								where UnilateralMastectomyDiagnosis.bodySite in "Left"
                  and UnilateralMastectomyDiagnosis.clinicalStatus ~ ToConcept(Global."active")
				)
		) LeftMastectomy
				where Global."Normalize Interval"(LeftMastectomy.onset) starts before day of end of "Measurement Period"

define "History Bilateral Mastectomy":
		[Condition: "History of bilateral mastectomy"] BilateralMastectomyHistory
				where Global."Normalize Interval"(BilateralMastectomyHistory.onset) starts before day of end of "Measurement Period"
          and BilateralMastectomyHistory.clinicalStatus ~ ToConcept(Global."active")

define "Bilateral Mastectomy Procedure":
		[Procedure: "Bilateral Mastectomy"] BilateralMastectomyPerformed
				where Global."Normalize Interval"(BilateralMastectomyPerformed.performed) ends before day of end of "Measurement Period"
						and BilateralMastectomyPerformed.status = 'completed'

define "Numerator":
		exists (
				[DiagnosticReport: "Mammography"] Mammogram
						where ( Global."Normalize Interval"(Mammogram.effective) ends 27 months or less before day of end of "Measurement Period" )
								and Mammogram.status in { 'final', 'amended', 'corrected', 'appended' }
		)

define "Denominator Exclusion":
		Hospice."Has Hospice"
				or ( Count("Unilateral Mastectomy Procedure") = 2 )
				or ( exists "Right Mastectomy" and exists "Left Mastectomy" )
				or exists "History Bilateral Mastectomy"
				or exists "Bilateral Mastectomy Procedure"

define "Initial Population":
		Patient.gender = 'female'
				and Global."CalendarAgeInYearsAt"(FHIRHelpers.ToDate(Patient.birthDate), start of "Measurement Period") in Interval[51, 74]
				and exists AdultOutpatientEncounters."Qualifying Encounters"
ELM XML Content 
Encoded data (111208 characters)
ELM JSON Content 
Encoded data (207468 characters)
Generated using version 0.4.9 of the sample-content-ig Liquid templates