FHIR Extensions Pack
5.2.0-ballot - 5.2.0 Ballot - September 2024) International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.2.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

Extension: CQF knowledge representation level

Official URL: http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel Version: 5.2.0-ballot
Standards status: Trial-use Maturity Level: 2 Responsible: HL7 International / Clinical Decision Support Computable Name: KnowledgeRepresentationLevel
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1750

Defines a knowledge representation level provided by this knowledge artifact.

Context of Use

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

  • Element ID DomainResource

Usage info

Usage:

Changes since version 1.0.0:

  • The resource metadata has changed (title, status, publisher)

    • Formal Views of Extension Content

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

    This structure is derived from Extension

    Summary

    Simple Extension of type code: Defines a knowledge representation level provided by this knowledge artifact.

    Maturity: 2

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..* Extension narrative | semi-structured | structured | executable
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel"
    ... value[x] 1..1 code Value of extension
    Binding: KnowledgeRepresentationLevel (required)

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..* Extension narrative | semi-structured | structured | executable
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension of type code: Defines a knowledge representation level provided by this knowledge artifact.

    Maturity: 2

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..* Extension narrative | semi-structured | structured | executable
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel"
    ... value[x] 1..1 code Value of extension
    Binding: KnowledgeRepresentationLevel (required)

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..* Extension narrative | semi-structured | structured | executable
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeRepresentationLevel"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Terminology Bindings

    PathConformanceValueSetURI
    Extension.value[x]requiredKnowledgeRepresentationLevel
    http://hl7.org/fhir/ValueSet/knowledge-representation-level
    from the FHIR Standard

    Constraints

    IdGradePath(s)DetailsRequirements
    ele-1error**ALL** elementsAll FHIR elements must have a @value or children
    : hasValue() or (children().count() > id.count())
    ext-1error**ALL** extensionsMust have either extensions or value[x], not both
    : extension.exists() != value.exists()

    Search Parameters for this Extension

    (none found)