FHIR Server FHIR Server Version n/a

Resource Measure/FHIR Server from package example.fhir.uv.mycontentig#current (125 ms)

Package

example.fhir.uv.mycontentig

Type

Measure

FHIR Version

Source

http://somewhere.org/fhir/uv/mycontentig/https://build.fhir.org/ig/cqframework/sample-content-ig/Measure-HIVViralSuppressionFHIRExample.html

Url

http://somewhere.org/fhir/uv/mycontentig/Measure/HIVViralSuppressionFHIRExample

Version

0.4.7

Status

draft

Date

2024-05-06T01:40:05+00:00

Name

HIVViralSuppressionFHIRExample

Title

HIV Viral Suppression FHIR Example

Experimental

False

Realm

Authority

hl7

Description

Percentage of patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period, with an eligible encounter in the first 240 days of the measurement period, whose last HIV viral load test result was less than 200 copies/mL during the measurement period

Purpose

UNKNOWN

This measure was developed by the Health Resources & Services Administration (HRSA) of the U.S. Department of Health & Human Services (HHS). It is in the public domain. Citation of HRSA as the source of the original measure is appreciated. Any modified versions may not be represented as approved, endorsed, or authorized by HRSA or HHS. 42 U.S.C. Section 1320b-10. Users of modified versions should clearly explain how they deviate from HRSA's original measure. 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. CPT(R) contained in the Measure specifications is copyright 2004-2022 American Medical Association. LOINC(R) is copyright 2004-2022 Regenstrief Institute, Inc. This material contains SNOMED Clinical Terms(R) (SNOMED CT[R]) copyright 2004-2022 International Health Terminology Standards Development Organisation. ICD-10 is copyright 2022 World Health Organization. All Rights Reserved. Due to technical limitations, registered trademarks are indicated by (R) or [R] and unregistered trademarks are indicated by (TM) or [TM].

Resources that use this resource

No resources found

Resources that this resource uses

No resources found

Narrative

Note: links and images are rebased to the (stated) source

Knowledge Artifact Metadata
Name (machine-readable)	HIVViralSuppressionFHIRExample
Title (human-readable)	HIV Viral Suppression FHIR Example
Status	Draft
Experimental	false
Description	Percentage of patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period, with an eligible encounter in the first 240 days of the measurement period, whose last HIV viral load test result was less than 200 copies/mL during the measurement period
Purpose	UNKNOWN
Clinical Usage	HIV viral load data should be captured either as a numeric value or as a character/text value, depending on whether a given viral load result falls above or below the lab's lower limit of detection. For viral loads at or above the lower limit of detection, the viral load should be captured as a numeric value (expressed as the number of copies/mL). For viral loads below the lower limit of detection, the viral load should be populated with a character/text value equivalent to "Below lower limit of detection." The EHR need not record this character value using this exact wording (for example, the character value could be recorded as "<20 copies/mL" or "not detected"), but values below the lower limit of detection should be documented to allow the submitter to accurately map them to a value of "Below lower limit of detection" for reporting purposes. This eCQM is a patient-based measure. This FHIR-based measure has been derived from the QDM-based measure: CMS314v1. Please refer to the HL7 QI-Core Implementation Guide (http://hl7.org/fhir/us/qicore/index.html) for more information on QI-Core and mapping recommendations from QDM to QI-Core 4.1.1 (http://hl7.org/fhir/us/qicore/qdm-to-qicore.html).
Approval Date	2023-08-14
Effective Period	2024-01-01..2024-12-31
Use Context	Program = EP/EC
Measure Developer	Health Resources & Services Administration: https://www.hrsa.gov/
Measure Steward	HL7 International - [Some] Work Group
Steward Contact Details	http://hl7.org/Special/committees/[something]
Copyright	This measure was developed by the Health Resources & Services Administration (HRSA) of the U.S. Department of Health & Human Services (HHS). It is in the public domain. Citation of HRSA as the source of the original measure is appreciated. Any modified versions may not be represented as approved, endorsed, or authorized by HRSA or HHS. 42 U.S.C. Section 1320b-10. Users of modified versions should clearly explain how they deviate from HRSA's original measure. 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. CPT(R) contained in the Measure specifications is copyright 2004-2022 American Medical Association. LOINC(R) is copyright 2004-2022 Regenstrief Institute, Inc. This material contains SNOMED Clinical Terms(R) (SNOMED CT[R]) copyright 2004-2022 International Health Terminology Standards Development Organisation. ICD-10 is copyright 2022 World Health Organization. All Rights Reserved. Due to technical limitations, registered trademarks are indicated by (R) or [R] and unregistered trademarks are indicated by (TM) or [TM].
Measure Metadata
Short Name Identifier	CMS314FHIR
Version Independent Identifier	urn:uuid:b8aa1302-d225-4dc7-9a3b-ffec45976a3e
Version Specific Identifier	urn:uuid:2c92808287dd6f640188b022a80a1e8d
Publisher (CMS) Identifier	314FHIR
Version Number	0.4.7
Rationale	HIV is a communicable infection that leads to a progressive disease with a long asymptomatic period. Approximately 40,000 persons in the United States are newly infected with HIV each year (Centers for Disease Control and Prevention, 2021, p. 51). Without treatment, most persons develop acquired immunodeficiency syndrome (AIDS) within 10 years of HIV infection. HIV viral suppression is a long-standing priority outcome among the HIV community in the United States and around the world. The National HIV/AIDS Strategy for the United States from 2022-2025, developed by the White House Office of National AIDS Policy with input from the HIV community across the United States, prioritizes increasing HIV viral suppression rates to 95% (The White House, 2020). The DHHS Panel on Antiretroviral Guidelines for Adults and Adolescents defines viral suppression as a viral load below the lower limits of detection in its guidelines on virologic failure, and it defines viral suppression as a viral load of less than 200 copies/mL as part of its guidelines for the use of antiretroviral therapy to prevent HIV transmission (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022). Antiretroviral therapy (ART) delays the progression to AIDS and increases the length of survival. ART reduces HIV-associated morbidity and mortality by maximally inhibiting HIV replication to achieve viral suppression (Hogg et al., 2001; Lundgern et al., 2015). ART has also been shown to reduce transmission of HIV (Rodger et al., 2019). Studies show disparities in rates of viral suppression by race and ethnicity among MSM and among women, with Black and Hispanic or Latino/a study participants having lower rates of viral suppression than White participants (Buchacz et al., 2020; Buchacz et al., 2018; Geter et al., 2018). This measure will help providers direct their attention and quality improvement efforts towards improving HIV viral suppression rates.
Clinical Recommendation Statement	Adult guidelines: "The primary goal of antiretroviral therapy (ART) is to prevent HIV-associated morbidity and mortality. This goal is accomplished by using effective ART to achieve and maintain a plasma HIV-1 RNA (viral load) below the quantification limits of commercially available assays. Durable viral suppression improves immune function and overall quality of life, lowers the risk of both AIDS-defining and non-AIDS–defining complications, and allows persons with HIV to live a lifespan approaching that of persons without HIV" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-1). "ART is recommended for all individuals with HIV to reduce the morbidity and mortality associated with HIV infection and to prevent HIV transmission to sexual partners and infants (AI). ART should be initiated as soon as possible after HIV diagnosis (AI)" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-2). "The guidelines and the AIDS Clinical Trials Group (ACTG) now define virologic failure as a confirmed viral load >200 copies/mL- a threshold that eliminates most cases of apparent viremia caused by viral load blips or assay variability" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6). "Individuals who are adherent to their ARV regimen and do not harbor resistance mutations to the component drugs can generally achieve suppression 8 to 24 weeks after ART initiation; rarely, in some patients it may take longer" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6). Pediatric guidelines: "Based on accumulated experience with currently available assays, the current definition of virologic suppression is a plasma viral load below the detection limit of the assay used (generally <20 to 75 copies/mL)" (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5). "Temporary viral load elevations ("blips") that are between the level of detection and 200 copies/mL to 500 copies/mL are often detected in adults and children who are on ART; these temporary elevations do not represent virologic failure, as long as the values have returned to below the level of detection when testing is repeated" (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5).
Measure Population Criteria (ID: 64873a03be23a058642d5816)
Initial Population	ID: DF999E50-BAB8-409F-922D-E8FA0E0BD92E Description: All patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period with at least one eligible encounter in the first 240 days of the measurement period Logic Definition: Initial Population
Denominator	ID: 2D69A89B-E60C-4878-B1DD-9F27450D603B Description: Equals Initial Population Logic Definition: Denominator
Denominator Exclusion	ID: 02767a1a-3174-47b6-8c31-84e10114824f Description: No description provided
Numerator	ID: E492BC05-FD48-4459-8574-5CF67CC14C66 Description: Patients with a last HIV viral load test result of less than 200 copies/mL during the measurement period Logic Definition: Numerator
Numerator Exclusion	ID: c5d8edbc-2566-4a49-b298-f39723e037c6 Description: No description provided
Denominator Exception	ID: 4e8d7586-8625-42d1-9cff-c02d3d4b87f3 Description: No description provided
Population Basis	boolean
Scoring	Proportion
Type	Outcome
Measure Logic
Primary Library	HIV Viral Suppression FHIR Example
Dependency	Description: Library FHIRHelpers Resource: `http://hl7.org/fhir/Library/FHIRHelpers\|4.0.1` Canonical URL: `http://hl7.org/fhir/Library/FHIRHelpers\|4.0.1`
Dependency	Description: Library QICoreCommon Resource: QICore Common Example Canonical URL: `http://somewhere.org/fhir/uv/mycontentig/Library/QICoreCommonExample`
Dependency	Description: Code system SNOMEDCT Resource: SNOMED CT (all versions) Canonical URL: `http://snomed.info/sct`
Dependency	Description: Value set HIV Viral Load Resource: HIV Viral Load Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1002`
Dependency	Description: Value set HIV Resource: HIV Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1003`
Dependency	Description: Value set Office Visit Resource: Office Visit Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1001`
Dependency	Description: Value set Outpatient Consultation Resource: Outpatient Consultation Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1008`
Dependency	Description: Value set Annual Wellness Visit Resource: Annual Wellness Visit Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.1240`
Dependency	Description: Value set Face-to-Face Interaction Resource: Face-to-Face Interaction Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1048`
Dependency	Description: Value set Home Healthcare Services Resource: Home Healthcare Services Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1016`
Dependency	Description: Value set Preventive Care Services Established Office Visit, 18 and Up Resource: Preventive Care Services Established Office Visit, 18 and Up Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1025`
Dependency	Description: Value set Preventive Care Services Initial Office Visit, 18 and Up Resource: Preventive Care Services Initial Office Visit, 18 and Up Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1023`
Dependency	Description: Value set Preventive Care Services, Initial Office Visit, 0 to 17 Resource: Preventive Care Services, Initial Office Visit, 0 to 17 Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1022`
Dependency	Description: Value set Preventive Care, Established Office Visit, 0 to 17 Resource: Preventive Care, Established Office Visit, 0 to 17 Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1024`
Dependency	Description: Value set Telephone Visits Resource: Telephone Visits Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1080`
Dependency	Description: Value set Preventive Care Services Other Resource: Preventive Care Services Other Canonical URL: `http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1030`
Direct Reference Code	Display: Below threshold level (qualifier value) Code: 260988000 System: `http://snomed.info/sct`
Direct Reference Code	Display: Not detected (qualifier value) Code: 260415000 System: `http://snomed.info/sct`
Parameter	Name: Measurement Period Use: In Min Cardinality: 0 Max Cardinality: 1 Type: Period
Parameter	Name: Numerator 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: Initial Population Use: Out Min Cardinality: 0 Max Cardinality: 1 Type: boolean
Measure Logic Data Requirements
Data Requirement	Type: Patient Profile(s): QICore Patient
Data Requirement	Type: Observation Profile(s): QICore Observation Must Support Elements: code, effective Code Filter(s): Path: code ValueSet: HIV Viral Load
Data Requirement	Type: Condition Profile(s): `http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-condition` Must Support Elements: code Code Filter(s): Path: code ValueSet: HIV
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Office Visit
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Outpatient Consultation
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Annual Wellness Visit
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Face-to-Face Interaction
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Home Healthcare Services
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Preventive Care Services Established Office Visit, 18 and Up
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Preventive Care Services Initial Office Visit, 18 and Up
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Preventive Care Services, Initial Office Visit, 0 to 17
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Preventive Care, Established Office Visit, 0 to 17
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Telephone Visits
Data Requirement	Type: Encounter Profile(s): QICore Encounter Must Support Elements: type, period Code Filter(s): Path: type ValueSet: Preventive Care Services Other
Measure Logic Definitions
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	`define "Most Recent Viral Load Test During Measurement Period": Last(["Observation": "HIV Viral Load"] ViralLoad where QICoreCommon."Latest"(ViralLoad.effective) during day of "Measurement Period" sort by start of QICoreCommon."ToInterval"(effective) )`
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	`define "Numerator": "Most Recent Viral Load Test During Measurement Period".value < 200 '{copies}/mL' or "Most Recent Viral Load Test During Measurement Period".value ~ "Below threshold level (qualifier value)" or "Most Recent Viral Load Test During Measurement Period".value ~ "Not detected (qualifier value)"`
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	`define "Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period": exists ["Condition": "HIV"] HIVDx where QICoreCommon."ToPrevalenceInterval" ( HIVDx ) starts before day of ( start of "Measurement Period" + 90 days )`
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	define "Has Qualifying Encounter During First 240 Days of Measurement Period": exists ( ["Encounter": "Office Visit"] union ["Encounter": "Outpatient Consultation"] union ["Encounter": "Annual Wellness Visit"] union ["Encounter": "Face-to-Face Interaction"] union ["Encounter": "Home Healthcare Services"] union ["Encounter": "Preventive Care Services Established Office Visit, 18 and Up"] union ["Encounter": "Preventive Care Services Initial Office Visit, 18 and Up"] union ["Encounter": "Preventive Care Services, Initial Office Visit, 0 to 17"] union ["Encounter": "Preventive Care, Established Office Visit, 0 to 17"] union ["Encounter": "Telephone Visits"] union ["Encounter": "Preventive Care Services Other"] ) QualifyingEncounter where QualifyingEncounter.period during day of Interval[start of "Measurement Period", start of "Measurement Period" + 240 days]
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	`define "Initial Population": "Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period" and "Has Qualifying Encounter During First 240 Days of Measurement Period"`
Logic Definition	Library Name: HIVViralSuppressionFHIRExample
Logic Definition	`define "Denominator": "Initial Population"`
Logic Definition	Library Name: QICoreCommonExample
Logic Definition	/* @description: Given an interval, returns the ending point if the interval has an ending boundary specified, otherwise, returns the starting point @deprecated: This function is deprecated. Use the fluent function `latest()` instead */ define function "Latest"(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>> ): (choice.toInterval()) period return if (HasEnd(period)) then end of period else start of period
Logic Definition	Library Name: QICoreCommonExample
Logic Definition	/* @description: Normalizes a value that is a choice of timing-valued types to an equivalent interval @comment: Normalizes a choice type of DateTime, Quanitty, Interval<DateTime>, or Interval<Quantity> types to an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible representations for timing-valued elements in QICore, allowing this function to be used across any resource. The input can be provided as a DateTime, Quantity, Interval<DateTime> or Interval<Quantity>. The intent of this function is to provide a clear and concise mechanism to treat single elements that have multiple possible representations as intervals so that logic doesn't have to account for the variability. More complex calculations (such as medication request period or dispense period calculation) need specific guidance and consideration. That guidance may make use of this function, but the focus of this function is on single element calculations where the semantics are unambiguous. If the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime. If the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age, and the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later. If the input is a DateTime Interval, the result is the input. If the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result is a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending immediately before one year later than the date the patient turned the age given as the end of the quantity interval. Any other input will reslt in a null DateTime Interval */ define fluent function toInterval(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>>): case when choice is DateTime then Interval[choice as DateTime, choice as DateTime] when choice is Interval<DateTime> then choice as Interval<DateTime> when choice is Quantity then Interval[Patient.birthDate + (choice as Quantity), Patient.birthDate + (choice as Quantity) + 1 year) when choice is Interval<Quantity> then Interval[Patient.birthDate + (choice.low as Quantity), Patient.birthDate + (choice.high as Quantity) + 1 year) else null as Interval<DateTime> end
Logic Definition	Library Name: QICoreCommonExample
Logic Definition	/* @description: Normalizes a value that is a choice of timing-valued types to an equivalent interval @comment: Normalizes a choice type of DateTime, Quanitty, Interval<DateTime>, or Interval<Quantity> types to an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible representations for timing-valued elements in QICore, allowing this function to be used across any resource. The input can be provided as a DateTime, Quantity, Interval<DateTime> or Interval<Quantity>. The intent of this function is to provide a clear and concise mechanism to treat single elements that have multiple possible representations as intervals so that logic doesn't have to account for the variability. More complex calculations (such as medication request period or dispense period calculation) need specific guidance and consideration. That guidance may make use of this function, but the focus of this function is on single element calculations where the semantics are unambiguous. If the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime. If the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age, and the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later. If the input is a DateTime Interval, the result is the input. If the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result is a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending immediately before one year later than the date the patient turned the age given as the end of the quantity interval. Any other input will reslt in a null DateTime Interval @deprecated: This function is deprecated. Use the fluent function `toInterval()` instead */ define function ToInterval(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>>): case when choice is DateTime then Interval[choice as DateTime, choice as DateTime] when choice is Interval<DateTime> then choice as Interval<DateTime> when choice is Quantity then Interval[Patient.birthDate + (choice as Quantity), Patient.birthDate + (choice as Quantity) + 1 year) when choice is Interval<Quantity> then Interval[Patient.birthDate + (choice.low as Quantity), Patient.birthDate + (choice.high as Quantity) + 1 year) when choice is QICore.Timing then null as Interval<DateTime> else null as Interval<DateTime> end
Logic Definition	Library Name: QICoreCommonExample
Logic Definition	/* @description: Returns an interval representing the normalized prevalence period of a given Condition. @comment: Uses the ToInterval and ToAbatementInterval functions to determine the widest potential interval from onset to abatement as specified in the given Condition. If the condition is active, the resulting interval will have a closed ending boundary. If the condition is not active, the resulting interval will have an open ending boundary. @deprecated: This function is deprecated. Use the `prevalenceInterval()` fluent function instead */ define function ToPrevalenceInterval(condition Condition): if condition.clinicalStatus ~ "active" or condition.clinicalStatus ~ "recurrence" or condition.clinicalStatus ~ "relapse" then Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition)] else Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition))
Generated using version 0.4.7 of the sample-content-ig Liquid templates

Source

{
  "resourceType" : "Measure",
  "id" : "HIVViralSuppressionFHIRExample",
  "meta" : {
    "profile" : [
      "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/computable-measure-cqfm"
    ]
  },
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n  <table class=\"narrative-table\">\n    <tbody>\n<tr>\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\">Knowledge Artifact Metadata</th>\n\n</tr>\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Name (machine-readable)</th>\n\n<td class=\"content-container\">HIVViralSuppressionFHIRExample</td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Title (human-readable)</th>\n\n<td class=\"content-container\">HIV Viral Suppression FHIR Example</td>\n</tr>\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Status</th>\n\n<td class=\"content-container\">Draft</td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Experimental</th>\n\n<td class=\"content-container\">false</td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Description</th>\n\n<td class=\"content-container\"><div><p>Percentage of patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period, with an eligible encounter in the first 240 days of the measurement period, whose last HIV viral load test result was less than 200 copies/mL during the measurement period</p>\n</div></td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Purpose</th>\n\n<td class=\"content-container\"><div><p>UNKNOWN</p>\n</div></td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Clinical Usage</th>\n\n<td class=\"content-container\">HIV viral load data should be captured either as a numeric value or as a character/text value, depending on whether a given viral load result falls above or below the lab's lower limit of detection. For viral loads at or above the lower limit of detection, the viral load should be captured as a numeric value (expressed as the number of copies/mL). For viral loads below the lower limit of detection, the viral load should be populated with a character/text value equivalent to &quot;Below lower limit of detection.&quot; The EHR need not record this character value using this exact wording (for example, the character value could be recorded as &quot;&lt;20 copies/mL&quot; or &quot;not detected&quot;), but values below the lower limit of detection should be documented to allow the submitter to accurately map them to a value of &quot;Below lower limit of detection&quot; for reporting purposes.\n\nThis eCQM is a patient-based measure.\n\nThis FHIR-based measure has been derived from the QDM-based measure: CMS314v1. \n\nPlease refer to the HL7 QI-Core Implementation Guide (http://hl7.org/fhir/us/qicore/index.html) for more information on QI-Core and mapping recommendations from QDM to QI-Core 4.1.1 (http://hl7.org/fhir/us/qicore/qdm-to-qicore.html).</td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Approval Date</th>\n\n<td class=\"content-container\">2023-08-14</td>\n</tr>\n\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Effective Period</th>\n\n<td class=\"content-container\">2024-01-01..2024-12-31</td>\n</tr>\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Use Context</th>\n\n<td class=\"content-container\"><span title=\"{http://terminology.hl7.org/CodeSystem/usage-context-type program}\">Program</span> = <span title=\"Codes:{http://hl7.org/fhir/us/cqfmeasures/CodeSystem/quality-programs ep-ec}\">EP/EC</span></td>\n</tr>\n\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Measure Developer</th>\n\n<td class=\"content-container\">Health Resources &amp; Services Administration: <a href=\"https://www.hrsa.gov/\">https://www.hrsa.gov/</a></td>\n</tr>\n\n\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Measure Steward</th>\n\n<td class=\"content-container\">HL7 International - [Some] Work Group</td>\n</tr>\n\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Steward Contact Details</th>\n\n<td class=\"content-container\"><a href=\"http://hl7.org/Special/committees/[something]\">http://hl7.org/Special/committees/[something]</a></td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Copyright</th>\n\n<td class=\"content-container\"><div><p>This measure was developed by the Health Resources &amp; Services Administration (HRSA) of the U.S. Department of Health &amp; Human Services (HHS). It is in the public domain.</p>\n<p>Citation of HRSA as the source of the original measure is appreciated. Any modified versions may not be represented as approved, endorsed, or authorized by HRSA or HHS. 42 U.S.C. Section 1320b-10. Users of modified versions should clearly explain how they deviate from HRSA's original measure.</p>\n<p>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.</p>\n<p>CPT(R) contained in the Measure specifications is copyright 2004-2022 American Medical Association. LOINC(R) is copyright 2004-2022 Regenstrief Institute, Inc. This material contains SNOMED Clinical Terms(R) (SNOMED CT[R]) copyright 2004-2022 International Health Terminology Standards Development Organisation. ICD-10 is copyright 2022 World Health Organization. All Rights Reserved.</p>\n<p>Due to technical limitations, registered trademarks are indicated by (R) or [R] and unregistered trademarks are indicated by (TM) or [TM].</p>\n</div></td>\n</tr>\n\n\n\n\n\n\n\n\n\n\n<tr>\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\">Measure Metadata</th>\n\n</tr>\n\n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Short Name Identifier</th>\n\n<td class=\"content-container\">CMS314FHIR</td>\n</tr>\n\n\n\n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Version Independent Identifier</th>\n\n<td class=\"content-container\">urn:uuid:b8aa1302-d225-4dc7-9a3b-ffec45976a3e</td>\n</tr>\n\n\n\n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Version Specific Identifier</th>\n\n<td class=\"content-container\">urn:uuid:2c92808287dd6f640188b022a80a1e8d</td>\n</tr>\n\n\n\n  \n    \n    \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Publisher (CMS) Identifier</th>\n\n<td class=\"content-container\">314FHIR</td>\n</tr>\n\n  \n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Version Number</th>\n\n<td class=\"content-container\">0.4.7</td>\n</tr>\n\n\n\n\n\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Rationale</th>\n\n<td class=\"content-container\"><div><p>HIV is a communicable infection that leads to a progressive disease with a long asymptomatic period. Approximately 40,000 persons in the United States are newly infected with HIV each year (Centers for Disease Control and Prevention, 2021, p. 51). Without treatment, most persons develop acquired immunodeficiency syndrome (AIDS) within 10 years of HIV infection.</p>\n<p>HIV viral suppression is a long-standing priority outcome among the HIV community in the United States and around the world. The National HIV/AIDS Strategy for the United States from 2022-2025, developed by the White House Office of National AIDS Policy with input from the HIV community across the United States, prioritizes increasing HIV viral suppression rates to 95% (The White House, 2020). The DHHS Panel on Antiretroviral Guidelines for Adults and Adolescents defines viral suppression as a viral load below the lower limits of detection in its guidelines on virologic failure, and it defines viral suppression as a viral load of less than 200 copies/mL as part of its guidelines for the use of antiretroviral therapy to prevent HIV transmission (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022).</p>\n<p>Antiretroviral therapy (ART) delays the progression to AIDS and increases the length of survival. ART reduces HIV-associated morbidity and mortality by maximally inhibiting HIV replication to achieve viral suppression (Hogg et al., 2001; Lundgern et al., 2015). ART has also been shown to reduce transmission of HIV (Rodger et al., 2019). Studies show disparities in rates of viral suppression by race and ethnicity among MSM and among women, with Black and Hispanic or Latino/a study participants having lower rates of viral suppression than White participants (Buchacz et al., 2020; Buchacz et al., 2018; Geter et al., 2018). This measure will help providers direct their attention and quality improvement efforts towards improving HIV viral suppression rates.</p>\n</div></td>\n</tr>\n\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Clinical Recommendation Statement</th>\n\n<td class=\"content-container\"><div><p>Adult guidelines:\n&quot;The primary goal of antiretroviral therapy (ART) is to prevent HIV-associated morbidity and mortality. This goal is accomplished by using effective ART to achieve and maintain a plasma HIV-1 RNA (viral load) below the quantification limits of commercially available assays. Durable viral suppression improves immune function and overall quality of life, lowers the risk of both AIDS-defining and non-AIDSâ€“defining complications, and allows persons with HIV to live a lifespan approaching that of persons without HIV&quot; (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-1).</p>\n<p>&quot;ART is recommended for all individuals with HIV to reduce the morbidity and mortality associated with HIV infection and to prevent HIV transmission to sexual partners and infants (AI). ART should be initiated as soon as possible after HIV diagnosis (AI)&quot; (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-2).</p>\n<p>&quot;The guidelines and the AIDS Clinical Trials Group (ACTG) now define virologic failure as a confirmed viral load &gt;200 copies/mL- a threshold that eliminates most cases of apparent viremia caused by viral load blips or assay variability&quot; (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6).</p>\n<p>&quot;Individuals who are adherent to their ARV regimen and do not harbor resistance mutations to the component drugs can generally achieve suppression 8 to 24 weeks after ART initiation; rarely, in some patients it may take longer&quot; (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6).</p>\n<p>Pediatric guidelines:\n&quot;Based on accumulated experience with currently available assays, the current definition of virologic suppression is a plasma viral load below the detection limit of the assay used (generally &lt;20 to 75 copies/mL)&quot; (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5).</p>\n<p>&quot;Temporary viral load elevations (&quot;blips&quot;) that are between the level of detection and 200 copies/mL to 500 copies/mL are often detected in adults and children who are on ART; these temporary elevations do not represent virologic failure, as long as the values have returned to below the level of detection when testing is repeated&quot; (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5).</p>\n</div></td>\n</tr>\n\n\n\n\n\n\n\n\n\n  \n    \n    <tr>\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\">Measure Population Criteria (ID: 64873a03be23a058642d5816)</th>\n\n</tr>\n  \n  \n  \n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Initial Population</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: DF999E50-BAB8-409F-922D-E8FA0E0BD92E\n        <br/>\n        \n        \n          <em>Description</em>:\n          <p style=\"white-space: pre-line\" class=\"tab-one\">All patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period with at least one eligible encounter in the first 240 days of the measurement period</p>\n        \n        \n          \n            \n            <em>Logic Definition</em>: <a href=\"#hivviralsuppressionfhirexample-initial-population\">Initial Population</a> \n          \n        \n      </td>\n    </tr>\n  \n\n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Denominator</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: 2D69A89B-E60C-4878-B1DD-9F27450D603B\n        <br/>\n        \n        \n          <em>Description</em>:\n          <p style=\"white-space: pre-line\" class=\"tab-one\">Equals Initial Population</p>\n        \n        \n          \n            \n            <em>Logic Definition</em>: <a href=\"#hivviralsuppressionfhirexample-denominator\">Denominator</a> \n          \n        \n      </td>\n    </tr>\n  \n\n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Denominator Exclusion</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: 02767a1a-3174-47b6-8c31-84e10114824f\n        <br/>\n        \n        \n          <em>Description</em>: No description provided\n        \n        \n          \n        \n      </td>\n    </tr>\n  \n\n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Numerator</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: E492BC05-FD48-4459-8574-5CF67CC14C66\n        <br/>\n        \n        \n          <em>Description</em>:\n          <p style=\"white-space: pre-line\" class=\"tab-one\">Patients with a last HIV viral load test result of less than 200 copies/mL during the measurement period</p>\n        \n        \n          \n            \n            <em>Logic Definition</em>: <a href=\"#hivviralsuppressionfhirexample-numerator\">Numerator</a> \n          \n        \n      </td>\n    </tr>\n  \n\n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Numerator Exclusion</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: c5d8edbc-2566-4a49-b298-f39723e037c6\n        <br/>\n        \n        \n          <em>Description</em>: No description provided\n        \n        \n          \n        \n      </td>\n    </tr>\n  \n\n  \n    <tr>\n      \n        \n<th scope=\"row\" class=\"row-header\">Denominator Exception</th>\n\n      \n      <td class=\"content-container\">\n        \n        <em>ID</em>: 4e8d7586-8625-42d1-9cff-c02d3d4b87f3\n        <br/>\n        \n        \n          <em>Description</em>: No description provided\n        \n        \n          \n        \n      </td>\n    </tr>\n  \n\n  \n  \n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Population Basis</th>\n\n<td class=\"content-container\">boolean</td>\n</tr>\n\n\n\n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Scoring</th>\n\n<td class=\"content-container\"><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/measure-scoring proportion}\">Proportion</span></td>\n</tr>\n\n\n\n\n\n\n\n  \n<tr>\n\n<th scope=\"row\" class=\"row-header\">Type</th>\n\n<td class=\"content-container\"><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/measure-type outcome}\">Outcome</span></td>\n</tr>\n\n\n\n\n\n\n\n\n\n<tr>\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\">Measure Logic</th>\n\n</tr>\n\n<tr>\n\n<th scope=\"row\" class=\"row-header\">Primary Library</th>\n\n<td class=\"content-container\"><a href=\"Library-HIVViralSuppressionFHIRExample.html\">HIV Viral Suppression FHIR Example</a></td>\n</tr>\n\n\n\n\n  \n  \n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Library FHIRHelpers\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <code>http://hl7.org/fhir/Library/FHIRHelpers|4.0.1</code>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://hl7.org/fhir/Library/FHIRHelpers|4.0.1</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Library QICoreCommon\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"Library-QICoreCommonExample.html\">QICore Common Example</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://somewhere.org/fhir/uv/mycontentig/Library/QICoreCommonExample</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Code system SNOMEDCT\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"http://hl7.org/fhir/R4/codesystem-snomedct.html\">SNOMED CT (all versions)</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://snomed.info/sct</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set HIV Viral Load\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.120.12.1002/expansion\">HIV Viral Load</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1002</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set HIV\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.120.12.1003/expansion\">HIV</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1003</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Office Visit\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1001/expansion\">Office Visit</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1001</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Outpatient Consultation\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1008/expansion\">Outpatient Consultation</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1008</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Annual Wellness Visit\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.526.3.1240/expansion\">Annual Wellness Visit</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.1240</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Face-to-Face Interaction\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1048/expansion\">Face-to-Face Interaction</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1048</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Home Healthcare Services\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1016/expansion\">Home Healthcare Services</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1016</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Preventive Care Services Established Office Visit, 18 and Up\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1025/expansion\">Preventive Care Services Established Office Visit, 18 and Up</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1025</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Preventive Care Services Initial Office Visit, 18 and Up\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1023/expansion\">Preventive Care Services Initial Office Visit, 18 and Up</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1023</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Preventive Care Services, Initial Office Visit, 0 to 17\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1022/expansion\">Preventive Care Services, Initial Office Visit, 0 to 17</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1022</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Preventive Care, Established Office Visit, 0 to 17\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1024/expansion\">Preventive Care, Established Office Visit, 0 to 17</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1024</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Telephone Visits\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1080/expansion\">Telephone Visits</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1080</tt>\n    \n  </td>\n</tr>\n\n<tr>\n  \n  \n  \n  \n  \n<th scope=\"row\" class=\"row-header\">Dependency</th>\n\n  \n  <td class=\"content-container\">\n    \n    <em>Description</em>: Value set Preventive Care Services Other\n    \n    <br/>\n    \n    \n    \n    \n    \n    \n    <em>Resource</em>: <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1030/expansion\">Preventive Care Services Other</a>\n    <br/>\n    <em>Canonical URL</em>: <tt>http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1030</tt>\n    \n  </td>\n</tr>\n\n\n  \n  <tr>\n    <th scope=\"row\" class=\"row-header\">Direct Reference Code</th>\n    <td class=\"content-container\">\n      \n        <em>Display</em>: Below threshold level (qualifier value)\n        <br/>\n      \n      <em>Code</em>: 260988000\n      <br/>\n      <em>System</em>: <tt>http://snomed.info/sct</tt>\n    </td>\n  </tr>\n\n  <tr>\n    <th scope=\"row\" class=\"row-header\">Direct Reference Code</th>\n    <td class=\"content-container\">\n      \n        <em>Display</em>: Not detected (qualifier value)\n        <br/>\n      \n      <em>Code</em>: 260415000\n      <br/>\n      <em>System</em>: <tt>http://snomed.info/sct</tt>\n    </td>\n  </tr>\n\n  \n  \n<tr>\n  \n<th scope=\"row\" class=\"row-header\">Parameter</th>\n\n  <td class=\"content-container\">\n    \n    <em>Name</em>: Measurement Period\n    \n    \n    <br/>\n    \n    \n    <em>Use</em>: In\n    \n    \n    <br/>\n    \n    \n    <em>Min Cardinality</em>: 0\n    \n    \n    <br/>\n    \n    \n    <em>Max Cardinality</em>: 1\n    \n    \n    <br/>\n    \n    \n    <em>Type</em>: Period\n    \n  </td>\n</tr>\n\n<tr>\n  \n<th scope=\"row\" class=\"row-header\">Parameter</th>\n\n  <td class=\"content-container\">\n    \n    <em>Name</em>: Numerator\n    \n    \n    <br/>\n    \n    \n    <em>Use</em>: Out\n    \n    \n    <br/>\n    \n    \n    <em>Min Cardinality</em>: 0\n    \n    \n    <br/>\n    \n    \n    <em>Max Cardinality</em>: 1\n    \n    \n    <br/>\n    \n    \n    <em>Type</em>: boolean\n    \n  </td>\n</tr>\n\n<tr>\n  \n<th scope=\"row\" class=\"row-header\">Parameter</th>\n\n  <td class=\"content-container\">\n    \n    <em>Name</em>: Denominator\n    \n    \n    <br/>\n    \n    \n    <em>Use</em>: Out\n    \n    \n    <br/>\n    \n    \n    <em>Min Cardinality</em>: 0\n    \n    \n    <br/>\n    \n    \n    <em>Max Cardinality</em>: 1\n    \n    \n    <br/>\n    \n    \n    <em>Type</em>: boolean\n    \n  </td>\n</tr>\n\n<tr>\n  \n<th scope=\"row\" class=\"row-header\">Parameter</th>\n\n  <td class=\"content-container\">\n    \n    <em>Name</em>: Initial Population\n    \n    \n    <br/>\n    \n    \n    <em>Use</em>: Out\n    \n    \n    <br/>\n    \n    \n    <em>Min Cardinality</em>: 0\n    \n    \n    <br/>\n    \n    \n    <em>Max Cardinality</em>: 1\n    \n    \n    <br/>\n    \n    \n    <em>Type</em>: boolean\n    \n  </td>\n</tr>\n\n  \n  \n  <tr>\n    <th colspan=\"2\" scope=\"row\" class=\"section-header\"><a name=\"effective-data-requirements\"> </a>Measure Logic Data Requirements</th>\n  </tr>\n  \n  \n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Patient\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-patient.html\">QICore Patient</a>\n    <br/>        \n  \n   \n   \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Observation\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-observation.html\">QICore Observation</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: code, effective\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: code</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.120.12.1002/expansion\">HIV Viral Load</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Condition\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <code>http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-condition</code>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: code\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: code</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.120.12.1003/expansion\">HIV</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1001/expansion\">Office Visit</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1008/expansion\">Outpatient Consultation</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.526.3.1240/expansion\">Annual Wellness Visit</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1048/expansion\">Face-to-Face Interaction</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1016/expansion\">Home Healthcare Services</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1025/expansion\">Preventive Care Services Established Office Visit, 18 and Up</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1023/expansion\">Preventive Care Services Initial Office Visit, 18 and Up</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1022/expansion\">Preventive Care Services, Initial Office Visit, 0 to 17</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1024/expansion\">Preventive Care, Established Office Visit, 0 to 17</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1080/expansion\">Telephone Visits</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n<tr>\n  <th scope=\"row\" class=\"row-header\">Data Requirement</th>\n  <td class=\"content-container\">\n    <em>Type</em>: Encounter\n    <br/>\n  \n    <em>Profile(s)</em>: \n  \n    <a href=\"http://hl7.org/fhir/us/qicore/STU5/StructureDefinition-qicore-encounter.html\">QICore Encounter</a>\n    <br/>        \n  \n   \n   \n    <em>Must Support Elements</em>: type, period\n    <br/>\n   \n  \n    <em>Code Filter(s)</em>: \n    <br/>\n  \n  \n    <span class=\"tab-one\"><em>Path</em>: type</span>\n    <br/>\n  \n  \n  \n    <span class=\"tab-one\"><em>ValueSet</em>:</span> <a href=\"https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.464.1003.101.12.1030/expansion\">Preventive Care Services Other</a>\n    <br/> \n  \n  \n  \n   \n  </td>\n</tr>\n\n  \n  <tr>\n\n<th colspan=\"2\" scope=\"row\" class=\"row-header\">Measure Logic Definitions</th>\n\n</tr>\n  \n          \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-most-recent-viral-load-test-during-measurement-period\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Most Recent Viral Load Test During Measurement Period&quot;:\n  Last([&quot;Observation&quot;: &quot;HIV Viral Load&quot;] ViralLoad\n      where QICoreCommon.&quot;Latest&quot;(ViralLoad.effective) during day of &quot;Measurement Period&quot;\n      sort by start of QICoreCommon.&quot;ToInterval&quot;(effective)\n  )</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-numerator\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Numerator&quot;:\n  &quot;Most Recent Viral Load Test During Measurement Period&quot;.value &lt; 200 '{copies}/mL'\n    or &quot;Most Recent Viral Load Test During Measurement Period&quot;.value ~ &quot;Below threshold level (qualifier value)&quot;\n    or &quot;Most Recent Viral Load Test During Measurement Period&quot;.value ~ &quot;Not detected (qualifier value)&quot;</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-has-active-hiv-diagnosis-before-or-in-first-90-days-of-measurement-period\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period&quot;:\n  exists [&quot;Condition&quot;: &quot;HIV&quot;] HIVDx\n    where QICoreCommon.&quot;ToPrevalenceInterval&quot; ( HIVDx ) starts before day of ( start of &quot;Measurement Period&quot; + 90 days )</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-has-qualifying-encounter-during-first-240-days-of-measurement-period\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Has Qualifying Encounter During First 240 Days of Measurement Period&quot;:\n  exists ( [&quot;Encounter&quot;: &quot;Office Visit&quot;]\n    union [&quot;Encounter&quot;: &quot;Outpatient Consultation&quot;]\n    union [&quot;Encounter&quot;: &quot;Annual Wellness Visit&quot;]\n    union [&quot;Encounter&quot;: &quot;Face-to-Face Interaction&quot;]\n    union [&quot;Encounter&quot;: &quot;Home Healthcare Services&quot;]\n    union [&quot;Encounter&quot;: &quot;Preventive Care Services Established Office Visit, 18 and Up&quot;]\n    union [&quot;Encounter&quot;: &quot;Preventive Care Services Initial Office Visit, 18 and Up&quot;]\n    union [&quot;Encounter&quot;: &quot;Preventive Care Services, Initial Office Visit, 0 to 17&quot;]\n    union [&quot;Encounter&quot;: &quot;Preventive Care, Established Office Visit, 0 to 17&quot;]\n    union [&quot;Encounter&quot;: &quot;Telephone Visits&quot;]\n    union [&quot;Encounter&quot;: &quot;Preventive Care Services Other&quot;] ) QualifyingEncounter\n    where QualifyingEncounter.period during day of Interval[start of &quot;Measurement Period&quot;, start of &quot;Measurement Period&quot; + 240 days]</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-initial-population\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Initial Population&quot;:\n  &quot;Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period&quot;\n    and &quot;Has Qualifying Encounter During First 240 Days of Measurement Period&quot;</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"hivviralsuppressionfhirexample-denominator\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> HIVViralSuppressionFHIRExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">define &quot;Denominator&quot;:\n  &quot;Initial Population&quot;</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"qicorecommonexample-latest\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> QICoreCommonExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">/*\n@description: Given an interval, returns the ending point if the interval has an ending boundary specified,\notherwise, returns the starting point\n@deprecated: This function is deprecated. Use the fluent function `latest()` instead\n*/\ndefine function &quot;Latest&quot;(choice Choice&lt;DateTime, Quantity, Interval&lt;DateTime&gt;, Interval&lt;Quantity&gt;&gt; ):\n  (choice.toInterval()) period\n    return\n      if (HasEnd(period)) then end of period\n      else start of period</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"qicorecommonexample-tointerval\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> QICoreCommonExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">/*\n@description: Normalizes a value that is a choice of timing-valued types to an equivalent interval\n@comment: Normalizes a choice type of DateTime, Quanitty, Interval&lt;DateTime&gt;, or Interval&lt;Quantity&gt; types\nto an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible\nrepresentations for timing-valued elements in QICore, allowing this function to be used across any resource.\nThe input can be provided as a DateTime, Quantity, Interval&lt;DateTime&gt; or Interval&lt;Quantity&gt;.\nThe intent of this function is to provide a clear and concise mechanism to treat single\nelements that have multiple possible representations as intervals so that logic doesn't have to account\nfor the variability. More complex calculations (such as medication request period or dispense period\ncalculation) need specific guidance and consideration. That guidance may make use of this function, but\nthe focus of this function is on single element calculations where the semantics are unambiguous.\nIf the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime.\nIf the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age,\nand the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later.\nIf the input is a DateTime Interval, the result is the input.\nIf the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result\nis a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending\nimmediately before one year later than the date the patient turned the age given as the end of the quantity interval.\nAny other input will reslt in a null DateTime Interval\n*/\ndefine fluent function toInterval(choice Choice&lt;DateTime, Quantity, Interval&lt;DateTime&gt;, Interval&lt;Quantity&gt;&gt;):\n  case\n\t  when choice is DateTime then\n    \tInterval[choice as DateTime, choice as DateTime]\n\t\twhen choice is Interval&lt;DateTime&gt; then\n  \t\tchoice as Interval&lt;DateTime&gt;\n\t\twhen choice is Quantity then\n\t\t  Interval[Patient.birthDate + (choice as Quantity),\n\t\t\t  Patient.birthDate + (choice as Quantity) + 1 year)\n\t\twhen choice is Interval&lt;Quantity&gt; then\n\t\t  Interval[Patient.birthDate + (choice.low as Quantity),\n\t\t\t  Patient.birthDate + (choice.high as Quantity) + 1 year)\n\t\telse\n\t\t\tnull as Interval&lt;DateTime&gt;\n\tend</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"qicorecommonexample-tointerval\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> QICoreCommonExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">/*\n@description: Normalizes a value that is a choice of timing-valued types to an equivalent interval\n@comment: Normalizes a choice type of DateTime, Quanitty, Interval&lt;DateTime&gt;, or Interval&lt;Quantity&gt; types\nto an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible\nrepresentations for timing-valued elements in QICore, allowing this function to be used across any resource.\nThe input can be provided as a DateTime, Quantity, Interval&lt;DateTime&gt; or Interval&lt;Quantity&gt;.\nThe intent of this function is to provide a clear and concise mechanism to treat single\nelements that have multiple possible representations as intervals so that logic doesn't have to account\nfor the variability. More complex calculations (such as medication request period or dispense period\ncalculation) need specific guidance and consideration. That guidance may make use of this function, but\nthe focus of this function is on single element calculations where the semantics are unambiguous.\nIf the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime.\nIf the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age,\nand the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later.\nIf the input is a DateTime Interval, the result is the input.\nIf the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result\nis a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending\nimmediately before one year later than the date the patient turned the age given as the end of the quantity interval.\nAny other input will reslt in a null DateTime Interval\n@deprecated: This function is deprecated. Use the fluent function `toInterval()` instead\n*/\ndefine function ToInterval(choice Choice&lt;DateTime, Quantity, Interval&lt;DateTime&gt;, Interval&lt;Quantity&gt;&gt;):\n  case\n\t  when choice is DateTime then\n    \tInterval[choice as DateTime, choice as DateTime]\n\t\twhen choice is Interval&lt;DateTime&gt; then\n  \t\tchoice as Interval&lt;DateTime&gt;\n\t\twhen choice is Quantity then\n\t\t  Interval[Patient.birthDate + (choice as Quantity),\n\t\t\t  Patient.birthDate + (choice as Quantity) + 1 year)\n\t\twhen choice is Interval&lt;Quantity&gt; then\n\t\t  Interval[Patient.birthDate + (choice.low as Quantity),\n\t\t\t  Patient.birthDate + (choice.high as Quantity) + 1 year)\n\t\twhen choice is QICore.Timing then\n            null as Interval&lt;DateTime&gt;\n\t\telse\n\t\t\tnull as Interval&lt;DateTime&gt;\n\tend</code></pre>\n  </td>\n\n</tr>\n        \n<tr>\n  <th scope=\"row\" rowspan=\"2\" class=\"row-header\">\n    \n      \n      <a name=\"qicorecommonexample-toprevalenceinterval\"> </a>\n    \n    Logic Definition\n  </th>\n\n  <td class=\"content-container\"><em>Library Name:</em> QICoreCommonExample</td>\n\n</tr>\n<tr>\n\n  <td>\n    <pre style=\"border: none;\" class=\"content-container highlight language-cql\"><code class=\"language-cql\">/*\n@description: Returns an interval representing the normalized prevalence period of a given Condition.\n@comment: Uses the ToInterval and ToAbatementInterval functions to determine the widest potential interval from\nonset to abatement as specified in the given Condition. If the condition is active, the resulting interval will have\na closed ending boundary. If the condition is not active, the resulting interval will have an open ending boundary.\n@deprecated: This function is deprecated. Use the `prevalenceInterval()` fluent function instead\n*/\ndefine function ToPrevalenceInterval(condition Condition):\nif condition.clinicalStatus ~ &quot;active&quot;\n  or condition.clinicalStatus ~ &quot;recurrence&quot;\n  or condition.clinicalStatus ~ &quot;relapse&quot; then\n  Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition)]\nelse\n  Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition))</code></pre>\n  </td>\n\n</tr>\n\n  \n\n<tr>\n  <th colspan=\"2\" scope=\"row\" class=\"row-header\">Generated using version 0.4.7 of the sample-content-ig Liquid templates</th>\n</tr>\n\n    </tbody>\n  </table>\n</div>"
  },
  "contained" : [
    {
      "resourceType" : "Library",
      "id" : "effective-data-requirements",
      "extension" : [
        {
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-directReferenceCode",
          "valueCoding" : {
            "system" : "http://snomed.info/sct",
            "code" : "260988000",
            "display" : "Below threshold level (qualifier value)"
          }
        },
        {
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-directReferenceCode",
          "valueCoding" : {
            "system" : "http://snomed.info/sct",
            "code" : "260415000",
            "display" : "Not detected (qualifier value)"
          }
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Most Recent Viral Load Test During Measurement Period"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Most Recent Viral Load Test During Measurement Period\":\n  Last([\"Observation\": \"HIV Viral Load\"] ViralLoad\n      where QICoreCommon.\"Latest\"(ViralLoad.effective) during day of \"Measurement Period\"\n      sort by start of QICoreCommon.\"ToInterval\"(effective)\n  )"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 0
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Numerator"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Numerator\":\n  \"Most Recent Viral Load Test During Measurement Period\".value < 200 '{copies}/mL'\n    or \"Most Recent Viral Load Test During Measurement Period\".value ~ \"Below threshold level (qualifier value)\"\n    or \"Most Recent Viral Load Test During Measurement Period\".value ~ \"Not detected (qualifier value)\""
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 1
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period\":\n  exists [\"Condition\": \"HIV\"] HIVDx\n    where QICoreCommon.\"ToPrevalenceInterval\" ( HIVDx ) starts before day of ( start of \"Measurement Period\" + 90 days )"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 2
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Has Qualifying Encounter During First 240 Days of Measurement Period"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Has Qualifying Encounter During First 240 Days of Measurement Period\":\n  exists ( [\"Encounter\": \"Office Visit\"]\n    union [\"Encounter\": \"Outpatient Consultation\"]\n    union [\"Encounter\": \"Annual Wellness Visit\"]\n    union [\"Encounter\": \"Face-to-Face Interaction\"]\n    union [\"Encounter\": \"Home Healthcare Services\"]\n    union [\"Encounter\": \"Preventive Care Services Established Office Visit, 18 and Up\"]\n    union [\"Encounter\": \"Preventive Care Services Initial Office Visit, 18 and Up\"]\n    union [\"Encounter\": \"Preventive Care Services, Initial Office Visit, 0 to 17\"]\n    union [\"Encounter\": \"Preventive Care, Established Office Visit, 0 to 17\"]\n    union [\"Encounter\": \"Telephone Visits\"]\n    union [\"Encounter\": \"Preventive Care Services Other\"] ) QualifyingEncounter\n    where QualifyingEncounter.period during day of Interval[start of \"Measurement Period\", start of \"Measurement Period\" + 240 days]"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 3
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Initial Population"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Initial Population\":\n  \"Has Active HIV Diagnosis Before or in First 90 Days of Measurement Period\"\n    and \"Has Qualifying Encounter During First 240 Days of Measurement Period\""
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 4
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "HIVViralSuppressionFHIRExample"
            },
            {
              "url" : "name",
              "valueString" : "Denominator"
            },
            {
              "url" : "statement",
              "valueString" : "define \"Denominator\":\n  \"Initial Population\""
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 5
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "QICoreCommonExample"
            },
            {
              "url" : "name",
              "valueString" : "Latest"
            },
            {
              "url" : "statement",
              "valueString" : "/*\n@description: Given an interval, returns the ending point if the interval has an ending boundary specified,\notherwise, returns the starting point\n@deprecated: This function is deprecated. Use the fluent function `latest()` instead\n*/\ndefine function \"Latest\"(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>> ):\n  (choice.toInterval()) period\n    return\n      if (HasEnd(period)) then end of period\n      else start of period"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 6
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "QICoreCommonExample"
            },
            {
              "url" : "name",
              "valueString" : "toInterval"
            },
            {
              "url" : "statement",
              "valueString" : "/*\n@description: Normalizes a value that is a choice of timing-valued types to an equivalent interval\n@comment: Normalizes a choice type of DateTime, Quanitty, Interval<DateTime>, or Interval<Quantity> types\nto an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible\nrepresentations for timing-valued elements in QICore, allowing this function to be used across any resource.\nThe input can be provided as a DateTime, Quantity, Interval<DateTime> or Interval<Quantity>.\nThe intent of this function is to provide a clear and concise mechanism to treat single\nelements that have multiple possible representations as intervals so that logic doesn't have to account\nfor the variability. More complex calculations (such as medication request period or dispense period\ncalculation) need specific guidance and consideration. That guidance may make use of this function, but\nthe focus of this function is on single element calculations where the semantics are unambiguous.\nIf the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime.\nIf the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age,\nand the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later.\nIf the input is a DateTime Interval, the result is the input.\nIf the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result\nis a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending\nimmediately before one year later than the date the patient turned the age given as the end of the quantity interval.\nAny other input will reslt in a null DateTime Interval\n*/\ndefine fluent function toInterval(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>>):\n  case\n\t  when choice is DateTime then\n    \tInterval[choice as DateTime, choice as DateTime]\n\t\twhen choice is Interval<DateTime> then\n  \t\tchoice as Interval<DateTime>\n\t\twhen choice is Quantity then\n\t\t  Interval[Patient.birthDate + (choice as Quantity),\n\t\t\t  Patient.birthDate + (choice as Quantity) + 1 year)\n\t\twhen choice is Interval<Quantity> then\n\t\t  Interval[Patient.birthDate + (choice.low as Quantity),\n\t\t\t  Patient.birthDate + (choice.high as Quantity) + 1 year)\n\t\telse\n\t\t\tnull as Interval<DateTime>\n\tend"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 7
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "QICoreCommonExample"
            },
            {
              "url" : "name",
              "valueString" : "ToInterval"
            },
            {
              "url" : "statement",
              "valueString" : "/*\n@description: Normalizes a value that is a choice of timing-valued types to an equivalent interval\n@comment: Normalizes a choice type of DateTime, Quanitty, Interval<DateTime>, or Interval<Quantity> types\nto an equivalent interval. This selection of choice types is a superset of the majority of choice types that are used as possible\nrepresentations for timing-valued elements in QICore, allowing this function to be used across any resource.\nThe input can be provided as a DateTime, Quantity, Interval<DateTime> or Interval<Quantity>.\nThe intent of this function is to provide a clear and concise mechanism to treat single\nelements that have multiple possible representations as intervals so that logic doesn't have to account\nfor the variability. More complex calculations (such as medication request period or dispense period\ncalculation) need specific guidance and consideration. That guidance may make use of this function, but\nthe focus of this function is on single element calculations where the semantics are unambiguous.\nIf the input is a DateTime, the result a DateTime Interval beginning and ending on that DateTime.\nIf the input is a Quantity, the quantity is expected to be a calendar-duration interpreted as an Age,\nand the result is a DateTime Interval beginning on the Date the patient turned that age and ending immediately before one year later.\nIf the input is a DateTime Interval, the result is the input.\nIf the input is a Quantity Interval, the quantities are expected to be calendar-durations interpreted as an Age, and the result\nis a DateTime Interval beginning on the date the patient turned the age given as the start of the quantity interval, and ending\nimmediately before one year later than the date the patient turned the age given as the end of the quantity interval.\nAny other input will reslt in a null DateTime Interval\n@deprecated: This function is deprecated. Use the fluent function `toInterval()` instead\n*/\ndefine function ToInterval(choice Choice<DateTime, Quantity, Interval<DateTime>, Interval<Quantity>>):\n  case\n\t  when choice is DateTime then\n    \tInterval[choice as DateTime, choice as DateTime]\n\t\twhen choice is Interval<DateTime> then\n  \t\tchoice as Interval<DateTime>\n\t\twhen choice is Quantity then\n\t\t  Interval[Patient.birthDate + (choice as Quantity),\n\t\t\t  Patient.birthDate + (choice as Quantity) + 1 year)\n\t\twhen choice is Interval<Quantity> then\n\t\t  Interval[Patient.birthDate + (choice.low as Quantity),\n\t\t\t  Patient.birthDate + (choice.high as Quantity) + 1 year)\n\t\twhen choice is QICore.Timing then\n            null as Interval<DateTime>\n\t\telse\n\t\t\tnull as Interval<DateTime>\n\tend"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 8
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        },
        {
          "extension" : [
            {
              "url" : "libraryName",
              "valueString" : "QICoreCommonExample"
            },
            {
              "url" : "name",
              "valueString" : "ToPrevalenceInterval"
            },
            {
              "url" : "statement",
              "valueString" : "/*\n@description: Returns an interval representing the normalized prevalence period of a given Condition.\n@comment: Uses the ToInterval and ToAbatementInterval functions to determine the widest potential interval from\nonset to abatement as specified in the given Condition. If the condition is active, the resulting interval will have\na closed ending boundary. If the condition is not active, the resulting interval will have an open ending boundary.\n@deprecated: This function is deprecated. Use the `prevalenceInterval()` fluent function instead\n*/\ndefine function ToPrevalenceInterval(condition Condition):\nif condition.clinicalStatus ~ \"active\"\n  or condition.clinicalStatus ~ \"recurrence\"\n  or condition.clinicalStatus ~ \"relapse\" then\n  Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition)]\nelse\n  Interval[start of ToInterval(condition.onset), end of ToAbatementInterval(condition))"
            },
            {
              "url" : "displaySequence",
              "valueInteger" : 9
            }
          ],
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-logicDefinition"
        }
      ],
      "name" : "EffectiveDataRequirements",
      "status" : "active",
      "type" : {
        "coding" : [
          {
            "system" : "http://terminology.hl7.org/CodeSystem/library-type",
            "code" : "module-definition"
          }
        ]
      },
      "relatedArtifact" : [
        {
          "type" : "depends-on",
          "display" : "Library FHIRHelpers",
          "resource" : "http://hl7.org/fhir/Library/FHIRHelpers|4.0.1"
        },
        {
          "type" : "depends-on",
          "display" : "Library QICoreCommon",
          "resource" : "http://somewhere.org/fhir/uv/mycontentig/Library/QICoreCommonExample"
        },
        {
          "type" : "depends-on",
          "display" : "Code system SNOMEDCT",
          "resource" : "http://snomed.info/sct"
        },
        {
          "type" : "depends-on",
          "display" : "Value set HIV Viral Load",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1002"
        },
        {
          "type" : "depends-on",
          "display" : "Value set HIV",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1003"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Office Visit",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1001"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Outpatient Consultation",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1008"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Annual Wellness Visit",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.1240"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Face-to-Face Interaction",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1048"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Home Healthcare Services",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1016"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Preventive Care Services Established Office Visit, 18 and Up",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1025"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Preventive Care Services Initial Office Visit, 18 and Up",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1023"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Preventive Care Services, Initial Office Visit, 0 to 17",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1022"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Preventive Care, Established Office Visit, 0 to 17",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1024"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Telephone Visits",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1080"
        },
        {
          "type" : "depends-on",
          "display" : "Value set Preventive Care Services Other",
          "resource" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1030"
        }
      ],
      "parameter" : [
        {
          "name" : "Measurement Period",
          "use" : "in",
          "min" : 0,
          "max" : "1",
          "type" : "Period"
        },
        {
          "name" : "Numerator",
          "use" : "out",
          "min" : 0,
          "max" : "1",
          "type" : "boolean"
        },
        {
          "name" : "Denominator",
          "use" : "out",
          "min" : 0,
          "max" : "1",
          "type" : "boolean"
        },
        {
          "name" : "Initial Population",
          "use" : "out",
          "min" : 0,
          "max" : "1",
          "type" : "boolean"
        }
      ],
      "dataRequirement" : [
        {
          "type" : "Patient",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-patient"
          ]
        },
        {
          "type" : "Observation",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation"
          ],
          "mustSupport" : [
            "code",
            "effective"
          ],
          "codeFilter" : [
            {
              "path" : "code",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1002"
            }
          ]
        },
        {
          "type" : "Condition",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-condition"
          ],
          "mustSupport" : [
            "code"
          ],
          "codeFilter" : [
            {
              "path" : "code",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.120.12.1003"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
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              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1001"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1008"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.526.3.1240"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
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            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1016"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1025"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1023"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1022"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1024"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1080"
            }
          ]
        },
        {
          "type" : "Encounter",
          "profile" : [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter"
          ],
          "mustSupport" : [
            "type",
            "period"
          ],
          "codeFilter" : [
            {
              "path" : "type",
              "valueSet" : "http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.3.464.1003.101.12.1030"
            }
          ]
        }
      ]
    }
  ],
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem",
      "valueReference" : {
        "reference" : "Device/cqf-tooling"
      }
    },
    {
      "id" : "effective-data-requirements",
      "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-effectiveDataRequirements",
      "valueReference" : {
        "reference" : "#effective-data-requirements"
      }
    }
  ],
  "url" : "http://somewhere.org/fhir/uv/mycontentig/Measure/HIVViralSuppressionFHIRExample",
  "identifier" : [
    {
      "use" : "usual",
      "type" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/identifier-type",
            "code" : "short-name",
            "display" : "Short Name"
          }
        ]
      },
      "system" : "https://madie.cms.gov/measure/shortName",
      "value" : "CMS314FHIR"
    },
    {
      "use" : "official",
      "type" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/identifier-type",
            "code" : "version-independent",
            "display" : "Version Independent"
          }
        ]
      },
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:uuid:b8aa1302-d225-4dc7-9a3b-ffec45976a3e"
    },
    {
      "use" : "official",
      "type" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/identifier-type",
            "code" : "version-specific",
            "display" : "Version Specific"
          }
        ]
      },
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:uuid:2c92808287dd6f640188b022a80a1e8d"
    },
    {
      "use" : "official",
      "type" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/identifier-type",
            "code" : "publisher",
            "display" : "Publisher"
          }
        ]
      },
      "system" : "https://madie.cms.gov/measure/cmsId",
      "value" : "314FHIR",
      "assigner" : {
        "display" : "CMS"
      }
    }
  ],
  "version" : "0.4.7",
  "name" : "HIVViralSuppressionFHIRExample",
  "title" : "HIV Viral Suppression FHIR Example",
  "status" : "draft",
  "experimental" : false,
  "date" : "2024-05-06T01:40:05+00:00",
  "publisher" : "HL7 International - [Some] Work Group",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://hl7.org/Special/committees/[something]"
        }
      ]
    }
  ],
  "description" : "Percentage of patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period, with an eligible encounter in the first 240 days of the measurement period, whose last HIV viral load test result was less than 200 copies/mL during the measurement period",
  "useContext" : [
    {
      "code" : {
        "system" : "http://terminology.hl7.org/CodeSystem/usage-context-type",
        "code" : "program"
      },
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/cqfmeasures/CodeSystem/quality-programs",
            "code" : "ep-ec",
            "display" : "EP/EC"
          }
        ]
      }
    }
  ],
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001"
        }
      ]
    }
  ],
  "purpose" : "UNKNOWN",
  "usage" : "HIV viral load data should be captured either as a numeric value or as a character/text value, depending on whether a given viral load result falls above or below the lab's lower limit of detection. For viral loads at or above the lower limit of detection, the viral load should be captured as a numeric value (expressed as the number of copies/mL). For viral loads below the lower limit of detection, the viral load should be populated with a character/text value equivalent to \"Below lower limit of detection.\" The EHR need not record this character value using this exact wording (for example, the character value could be recorded as \"<20 copies/mL\" or \"not detected\"), but values below the lower limit of detection should be documented to allow the submitter to accurately map them to a value of \"Below lower limit of detection\" for reporting purposes.\n\nThis eCQM is a patient-based measure.\n\nThis FHIR-based measure has been derived from the QDM-based measure: CMS314v1. \n\nPlease refer to the HL7 QI-Core Implementation Guide (http://hl7.org/fhir/us/qicore/index.html) for more information on QI-Core and mapping recommendations from QDM to QI-Core 4.1.1 (http://hl7.org/fhir/us/qicore/qdm-to-qicore.html).",
  "copyright" : "This measure was developed by the Health Resources & Services Administration (HRSA) of the U.S. Department of Health & Human Services (HHS). It is in the public domain.\n\nCitation of HRSA as the source of the original measure is appreciated. Any modified versions may not be represented as approved, endorsed, or authorized by HRSA or HHS. 42 U.S.C. Section 1320b-10. Users of modified versions should clearly explain how they deviate from HRSA's original measure.\n\nLimited 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. \n\nCPT(R) contained in the Measure specifications is copyright 2004-2022 American Medical Association. LOINC(R) is copyright 2004-2022 Regenstrief Institute, Inc. This material contains SNOMED Clinical Terms(R) (SNOMED CT[R]) copyright 2004-2022 International Health Terminology Standards Development Organisation. ICD-10 is copyright 2022 World Health Organization. All Rights Reserved.\n\nDue to technical limitations, registered trademarks are indicated by (R) or [R] and unregistered trademarks are indicated by (TM) or [TM].",
  "approvalDate" : "2023-08-14",
  "lastReviewDate" : "2023-08-14",
  "effectivePeriod" : {
    "start" : "2024-01-01",
    "end" : "2024-12-31"
  },
  "author" : [
    {
      "name" : "Health Resources & Services Administration",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.hrsa.gov/"
        }
      ]
    }
  ],
  "library" : [
    "http://somewhere.org/fhir/uv/mycontentig/Library/HIVViralSuppressionFHIRExample"
  ],
  "disclaimer" : "These performance measures are not clinical guidelines and do not establish a standard of medical care, and have not been tested for all potential applications.\n\nTHE MEASURES AND SPECIFICATIONS ARE PROVIDED \"AS IS\" WITHOUT WARRANTY OF ANY KIND.\n\nDue to technical limitations, registered trademarks are indicated by (R) or [R] and unregistered trademarks are indicated by (TM) or [TM].",
  "rationale" : "HIV is a communicable infection that leads to a progressive disease with a long asymptomatic period. Approximately 40,000 persons in the United States are newly infected with HIV each year (Centers for Disease Control and Prevention, 2021, p. 51). Without treatment, most persons develop acquired immunodeficiency syndrome (AIDS) within 10 years of HIV infection.\n\nHIV viral suppression is a long-standing priority outcome among the HIV community in the United States and around the world. The National HIV/AIDS Strategy for the United States from 2022-2025, developed by the White House Office of National AIDS Policy with input from the HIV community across the United States, prioritizes increasing HIV viral suppression rates to 95% (The White House, 2020). The DHHS Panel on Antiretroviral Guidelines for Adults and Adolescents defines viral suppression as a viral load below the lower limits of detection in its guidelines on virologic failure, and it defines viral suppression as a viral load of less than 200 copies/mL as part of its guidelines for the use of antiretroviral therapy to prevent HIV transmission (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022).\n\nAntiretroviral therapy (ART) delays the progression to AIDS and increases the length of survival. ART reduces HIV-associated morbidity and mortality by maximally inhibiting HIV replication to achieve viral suppression (Hogg et al., 2001; Lundgern et al., 2015). ART has also been shown to reduce transmission of HIV (Rodger et al., 2019). Studies show disparities in rates of viral suppression by race and ethnicity among MSM and among women, with Black and Hispanic or Latino/a study participants having lower rates of viral suppression than White participants (Buchacz et al., 2020; Buchacz et al., 2018; Geter et al., 2018). This measure will help providers direct their attention and quality improvement efforts towards improving HIV viral suppression rates.",
  "clinicalRecommendationStatement" : "Adult guidelines:\n\"The primary goal of antiretroviral therapy (ART) is to prevent HIV-associated morbidity and mortality. This goal is accomplished by using effective ART to achieve and maintain a plasma HIV-1 RNA (viral load) below the quantification limits of commercially available assays. Durable viral suppression improves immune function and overall quality of life, lowers the risk of both AIDS-defining and non-AIDSâ€“defining complications, and allows persons with HIV to live a lifespan approaching that of persons without HIV\" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-1).\n\n\"ART is recommended for all individuals with HIV to reduce the morbidity and mortality associated with HIV infection and to prevent HIV transmission to sexual partners and infants (AI). ART should be initiated as soon as possible after HIV diagnosis (AI)\" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. E-2).\n\n\"The guidelines and the AIDS Clinical Trials Group (ACTG) now define virologic failure as a confirmed viral load >200 copies/mL- a threshold that eliminates most cases of apparent viremia caused by viral load blips or assay variability\" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6).\n\n\"Individuals who are adherent to their ARV regimen and do not harbor resistance mutations to the component drugs can generally achieve suppression 8 to 24 weeks after ART initiation; rarely, in some patients it may take longer\" (Panel on Antiretroviral Guidelines for Adults and Adolescents, 2022, p. C-6).\n\nPediatric guidelines: \n\"Based on accumulated experience with currently available assays, the current definition of virologic suppression is a plasma viral load below the detection limit of the assay used (generally <20 to 75 copies/mL)\" (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5).\n\n\"Temporary viral load elevations (\"blips\") that are between the level of detection and 200 copies/mL to 500 copies/mL are often detected in adults and children who are on ART; these temporary elevations do not represent virologic failure, as long as the values have returned to below the level of detection when testing is repeated\" (Panel on Antiretroviral Therapy and Medical Management of Children Living with HIV, 2022, p. D-5).",
  "group" : [
    {
      "id" : "64873a03be23a058642d5816",
      "extension" : [
        {
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-scoring",
          "valueCodeableConcept" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-scoring",
                "code" : "proportion",
                "display" : "Proportion"
              }
            ]
          }
        },
        {
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-populationBasis",
          "valueCode" : "boolean"
        },
        {
          "url" : "http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-type",
          "valueCodeableConcept" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-type",
                "code" : "outcome",
                "display" : "Outcome"
              }
            ]
          }
        }
      ],
      "population" : [
        {
          "id" : "DF999E50-BAB8-409F-922D-E8FA0E0BD92E",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "initial-population",
                "display" : "Initial Population"
              }
            ]
          },
          "description" : "All patients, regardless of age, diagnosed with HIV prior to or during the first 90 days of the measurement period with at least one eligible encounter in the first 240 days of the measurement period",
          "criteria" : {
            "language" : "text/cql-identifier",
            "expression" : "Initial Population"
          }
        },
        {
          "id" : "2D69A89B-E60C-4878-B1DD-9F27450D603B",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "denominator",
                "display" : "Denominator"
              }
            ]
          },
          "description" : "Equals Initial Population",
          "criteria" : {
            "language" : "text/cql-identifier",
            "expression" : "Denominator"
          }
        },
        {
          "id" : "02767a1a-3174-47b6-8c31-84e10114824f",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "denominator-exclusion",
                "display" : "Denominator Exclusion"
              }
            ]
          },
          "criteria" : {
            "language" : "text/cql-identifier"
          }
        },
        {
          "id" : "E492BC05-FD48-4459-8574-5CF67CC14C66",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "numerator",
                "display" : "Numerator"
              }
            ]
          },
          "description" : "Patients with a last HIV viral load test result of less than 200 copies/mL during the measurement period",
          "criteria" : {
            "language" : "text/cql-identifier",
            "expression" : "Numerator"
          }
        },
        {
          "id" : "c5d8edbc-2566-4a49-b298-f39723e037c6",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "numerator-exclusion",
                "display" : "Numerator Exclusion"
              }
            ]
          },
          "criteria" : {
            "language" : "text/cql-identifier"
          }
        },
        {
          "id" : "4e8d7586-8625-42d1-9cff-c02d3d4b87f3",
          "code" : {
            "coding" : [
              {
                "system" : "http://terminology.hl7.org/CodeSystem/measure-population",
                "code" : "denominator-exception",
                "display" : "Denominator Exception"
              }
            ]
          },
          "criteria" : {
            "language" : "text/cql-identifier"
          }
        }
      ]
    }
  ]
}

XIG built as of ??metadata-date??. Found ??metadata-resources?? resources in ??metadata-packages?? packages.