WHO Immunization Implementation Guide
0.1.0 - CI Build International flag

WHO Immunization Implementation Guide, published by World Health Organization (WHO). This is not an authorized publication; it is the continuous build for version 0.1.0). This version is based on the current content of https://github.com/WorldHealthOrganization/smart-immunizations and changes regularly. See the Directory of published versions

Library: IMMZIND54

Official URL: http://fhir.org/guides/who/smart-immunization/Library/IMMZIND54 Version: 0.1.0
Draft as of 2023-08-02 Computable Name: IMMZIND54

Related Artifacts

depends-onFHIR model informationhttp://fhir.org/guides/cqf/common/Library/FHIR-ModelInfo|4.0.1
depends-onLibrary FHIRHelpershttp://fhir.org/guides/who/smart-immunization/Library/FHIRHelpers|4.0.1
depends-onLibrary IMMZComIMMZCommon
depends-onLibrary IMMZcIMMZConcepts
depends-onLibrary IMMZConIMMZConfig
depends-onLibrary IMMZIndComIMMZIndicatorCommon
depends-onLibrary IMMZvlIMMZVaccineLibrary
depends-onLibrary FCFHIRCommon
depends-onCode system ISO-8601-Derived Periodshttp://ohie.org/CodeSystem/iso-8601-derived-periods
depends-onCode system Administrative Gender CodesAdministrativeGender
depends-onValue set Oral Polio Vaccinehttp://fhir.org/guides/who/smart-immunization/ValueSet/IMMZ.A1.DE26

Parameters

Measurement Periodin01Period
Patientout01Patient
numeratorout01boolean
denominatorout01boolean
Age Group Stratifierout01Coding
Geographic Region Stratifierout01string
Administrative Gender Stratifierout01Coding

Data Requirements

Type: Patient (Patient)
Type: Immunization (Immunization)

Contents

text/cql

/*
 * Library: IMMZ.IND.54
 * Immunization coverage for oral polio containing vaccine birth doses (Estimated Denominator) 
 * Compares the administered doses of oral polio containing vaccines (OPV) given at birth (dose sequence 0) with the number of live births. This indicator should only be used in contexts where an OPV birth dose is administered.
 * 
 * Numerator: Number of administrations of vaccinations using an oral polio vaccine (OPV) where the dose sequence is 0 (birth dose) during the reporting period. 
 * Numerator Computation: COUNT immunization events WHERE administered product is an oral polio vaccine (IMMZ.A1.DE26) and dose sequence = 0 during reporitng period.
 * Denominator: Number of registered surviving newborns
 * Denominator Computation: COUNT Patient WHERE birthDate during reporting period AND deceasedDate is not populated.
 * 
 * Disaggregation:
 *   - Age Group (<24H of Birth, < 2 weeks)
 *   - Geographic Region
 *   - Administrative Gender (biological sex)
 * 
 * References: WHO Immunization Facility Analysis Guide (1), WHO / UNICEF Joint Reporting Form (3 - elements 4130 - 4160)
 */

library IMMZIND54

// Start Skeleton CQL
using FHIR version '4.0.1'
include FHIRHelpers version '4.0.1'
include IMMZCommon called IMMZCom
include IMMZConcepts called IMMZc
include IMMZConfig called IMMZCon
include IMMZIndicatorCommon called IMMZIndCom
include IMMZVaccineLibrary called IMMZvl
include FHIRCommon called FC
// End Skeleton CQL
parameter "Measurement Period" Interval<Date>

context Patient

/*
 * Numerator: Number of administrations of vaccinations using an oral polio vaccine (OPV) where the dose sequence is 0 (birth dose) during the reporting period.
 * Numerator Computation: COUNT immunization events WHERE administered product is an oral polio vaccine (IMMZ.A1.DE26) and dose sequence = 0 during reporitng period.
 */
define "numerator":
	exists(IMMZIndCom."bOPV Birth Doses Administered to Patient During Measurement Period")

/*
 * Denominator: Number of registered surviving newborns
 * Denominator Computation: COUNT Patient WHERE birthDate during reporting period AND deceasedDate is not populated.
 */
define "denominator":
	IMMZIndCom."Patient Born During Measurement Period"
	and not (IMMZIndCom."Patient Deceased During Measurement Period")


/*
 * Disaggregator: Age Group (<24H of Birth, < 2 weeks)
 */
define "Age Group Stratifier":
	IMMZIndCom."Newborn By Age Stratifier"

/*
 * Disaggregator: Geographic Region
 */
define "Geographic Region Stratifier":
	IMMZIndCom."By Geographic Region Stratifier"

/*
 * Disaggregator: Administrative Gender (or Biological Sex)
 */
define "Administrative Gender Stratifier":
	IMMZIndCom."By Administrative Gender Stratifier"


/* End of IMMZ.IND.54 */

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