FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot) 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 5.3.0-ballot-tc1 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: ModelInfo Settings

Official URL: http://hl7.org/fhir/StructureDefinition/cqf-modelInfoSettings Version: 5.3.0-ballot-tc1
Standards status: Trial-use Maturity Level: 1 Responsible: HL7 International / Clinical Decision Support Computable Name: ModelInfoSettings
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1553

Specifies the settings to be used for constructing modelinfo from profile definitions. This extension is used on ImplementationGuide or asset-collection Library resources to provide a way for authors to configure additional information about the ModelInfo for profiles defined in the ImplementationGuide or Asset Collection. The extension is used in profiles in the Using CQL With FHIR IG. See the ModelInfo discussion there for additional information on how to use this extension.

Context of Use

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

Usage info

Usages:

  • This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Changes since version 5.2.0:

  • No changes

    • 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 with the type Reference: Specifies the settings to be used for constructing modelinfo from profile definitions. This extension is used on ImplementationGuide or asset-collection Library resources to provide a way for authors to configure additional information about the ModelInfo for profiles defined in the ImplementationGuide or Asset Collection. The extension is used in profiles in the Using CQL With FHIR IG. See the ModelInfo discussion there for additional information on how to use this extension.

    Maturity: 1

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension What model info settings
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-modelInfoSettings"
    ... value[x] 1..1 Reference(Parameters) Value of extension

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension What model info settings
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-modelInfoSettings"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension with the type Reference: Specifies the settings to be used for constructing modelinfo from profile definitions. This extension is used on ImplementationGuide or asset-collection Library resources to provide a way for authors to configure additional information about the ModelInfo for profiles defined in the ImplementationGuide or Asset Collection. The extension is used in profiles in the Using CQL With FHIR IG. See the ModelInfo discussion there for additional information on how to use this extension.

    Maturity: 1

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension What model info settings
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-modelInfoSettings"
    ... value[x] 1..1 Reference(Parameters) Value of extension

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension What model info settings
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-modelInfoSettings"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Constraints

    Id Grade Path(s) Description Expression
    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()

    R4B

    The extension is unchanged in R4B

    R4

    The extension is unchanged in R4

    R3

    The extension is unchanged in R3

    Search Parameters for this Extension

    (none found)