This page is part of the Quality Measure Implementation Guide (v1.0.0: STU 1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

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Extension: CQM Effective Period Duration

Official URL: http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-effectivePeriodDuration				Version: 2.0.0
Standards status: Trial-use			Maturity Level: 4	Computable Name: CQMEffectivePeriodDuration
Other Identifiers: OID:2.16.840.1.113883.4.642.40.61.42.12

Specifies the reporting period for the measure.

Quality measures often specify their effective period in terms of a "reporting period", together with a date of first effective use of that measure.

Context of Use

This extension may be used on the following element(s)

• Element ID: Measure.effectivePeriod

Usage info

Usages:

• Use this Extension: CQM Publishable Measure
• Examples for this Extension: MeasureEXM, EXMRatioMeasure, EXMPromotingInteroperabilityMeasure and PublishableMeasureEXM

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()