US Core Implementation Guide
8.0.0 - STU 8 United States of America flag

This page is part of the US Core (v8.0.0: STU8) 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. Page versions: R8 R7 R6 R5 R4 R3

Extension: US Core Birth Sex Extension

Official URL: http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex Version: 8.0.0
Standards status: Informative Maturity Level: 3 Computable Name: USCoreBirthSexExtension
Other Identifiers: OID:2.16.840.1.113883.4.642.40.2.42.7

Copyright/Legal: Used by permission of HL7 International, all rights reserved Creative Commons License

A code classifying the person's sex assigned at birth. This extension aligns with LOINC 76689-9 (Sex assigned at birth).

Context of Use

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

This extension is no longer required by USCDI. Refer to the FHIR R5 Patient Resource for other interoperability considerations with regards to birth sex

Usage info

Usages:

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

Changes since version 7.0.0:

  • The resource metadata has changed (description)
  • The data elements list has changed
  • One or more text definitions, invariants or bindings have changed

    • Formal Views of Extension Content

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

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension Extension
    ... url 1..1 uri "http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex"
    ... value[x] 1..1 code Value of extension
    Binding: Birth Sex . (required): Code for sex assigned at birth

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension Extension
    ... id 0..1 string 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/us/core/StructureDefinition/us-core-birthsex"
    ... value[x] 1..1 code Value of extension
    Binding: Birth Sex . (required): Code for sex assigned at birth

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension with the type code: A code classifying the person's sex assigned at birth. This extension aligns with LOINC 76689-9 (Sex assigned at birth).

    Maturity: 3

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension Extension
    ... url 1..1 uri "http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex"
    ... value[x] 1..1 code Value of extension
    Binding: Birth Sex . (required): Code for sex assigned at birth

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension Extension
    ... id 0..1 string 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/us/core/StructureDefinition/us-core-birthsex"
    ... value[x] 1..1 code Value of extension
    Binding: Birth Sex . (required): Code for sex assigned at birth

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension with the type code: A code classifying the person's sex assigned at birth. This extension aligns with LOINC 76689-9 (Sex assigned at birth).

    Maturity: 3

     

    Other representations of profile: CSV, Excel, Schematron

    Terminology Bindings

    PathConformanceValueSetURI
    Extension.value[x]requiredBirthSex .
    http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1021.24

    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()