FHIR Extensions Pack
5.2.0 - February 2025 International flag

This page is part of the FHIR Core Extensions Registry (v5.2.0: Release 5.2) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

Extension: Ancestry

Official URL: http://hl7.org/fhir/StructureDefinition/observation-geneticsAncestry Version: 5.2.0
Standards status: Deprecated Maturity Level: 1 Responsible: HL7 International / Orders and Observations Computable Name: Ancestry

Ancestry information.

Context of Use

This extension is deprecated and should no longer be used

This extension has been replaced by the profiles and extensions defined in the Genomics Reporting Guide

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

Usage info

Usage:

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

Changes since version 1.0.0:

  • New Content
  • 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

    Complex Extension: Ancestry information.

    • Name: CodeableConcept: A definition that describes the geographical origin of a patient.
    • Percentage: decimal: The ratio of this ancestry to all of the patient's ancestry.
    • Source: CodeableConcept: In what way the ancestry is reported (e.g. Patient reported, Genetic test, Other, Unknown).

    Maturity: 1

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Ancestry
    ... Slices for extension Content/Rules for all slices
    .... extension:Name 1..1 Extension Ancestry name
    ..... extension 0..0
    ..... url 1..1 uri "Name"
    ..... value[x] 1..1 CodeableConcept Value of extension
    .... extension:Percentage 0..1 Extension Ancestry percentage
    ..... extension 0..0
    ..... url 1..1 uri "Percentage"
    ..... value[x] 1..1 decimal Value of extension
    .... extension:Source 0..1 Extension Source of ancestry report
    ..... extension 0..0
    ..... url 1..1 uri "Source"
    ..... value[x] 1..1 CodeableConcept Value of extension
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/observation-geneticsAncestry"
    ... value[x] 0..0

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Ancestry
    ... id 0..1 id Unique id for inter-element referencing
    ... Slices for extension 1..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    .... extension:Name 1..1 Extension Ancestry name
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Name"
    ..... value[x] 1..1 CodeableConcept Value of extension
    .... extension:Percentage 0..1 Extension Ancestry percentage
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Percentage"
    ..... value[x] 1..1 decimal Value of extension
    .... extension:Source 0..1 Extension Source of ancestry report
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Source"
    ..... value[x] 1..1 CodeableConcept Value of extension
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/observation-geneticsAncestry"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Complex Extension: Ancestry information.

    • Name: CodeableConcept: A definition that describes the geographical origin of a patient.
    • Percentage: decimal: The ratio of this ancestry to all of the patient's ancestry.
    • Source: CodeableConcept: In what way the ancestry is reported (e.g. Patient reported, Genetic test, Other, Unknown).

    Maturity: 1

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Ancestry
    ... Slices for extension Content/Rules for all slices
    .... extension:Name 1..1 Extension Ancestry name
    ..... extension 0..0
    ..... url 1..1 uri "Name"
    ..... value[x] 1..1 CodeableConcept Value of extension
    .... extension:Percentage 0..1 Extension Ancestry percentage
    ..... extension 0..0
    ..... url 1..1 uri "Percentage"
    ..... value[x] 1..1 decimal Value of extension
    .... extension:Source 0..1 Extension Source of ancestry report
    ..... extension 0..0
    ..... url 1..1 uri "Source"
    ..... value[x] 1..1 CodeableConcept Value of extension
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/observation-geneticsAncestry"
    ... value[x] 0..0

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Ancestry
    ... id 0..1 id Unique id for inter-element referencing
    ... Slices for extension 1..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    .... extension:Name 1..1 Extension Ancestry name
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Name"
    ..... value[x] 1..1 CodeableConcept Value of extension
    .... extension:Percentage 0..1 Extension Ancestry percentage
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Percentage"
    ..... value[x] 1..1 decimal Value of extension
    .... extension:Source 0..1 Extension Source of ancestry report
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0
    ..... url 1..1 uri "Source"
    ..... value[x] 1..1 CodeableConcept Value of extension
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/observation-geneticsAncestry"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    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)