## Profile Comparison between http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex vs http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex

Left: | US Core Birth Sex Extension (http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex)
Right: | US Core Birth Sex Extension (http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex)

### Messages

Error | StructureDefinition.version | Values for version differ: '3.1.1' vs '9.0.0'
Information | StructureDefinition.date | Values for date differ: '2019-05-21' vs '2025-04-22'
Information | StructureDefinition.publisher | Values for publisher differ: 'HL7 US Realm Steering Committee' vs 'HL7 International / Cross-Group Projects'
Information | StructureDefinition.definition | Values for definition differ: 'A code classifying the person's sex assigned at birth as specified by the [Office of the National Coordinator for Health IT (ONC)](https://www.healthit.gov/newsroom/about-onc).' vs 'A code classifying the person's sex assigned at birth.'
Information | StructureDefinition.comment | Values for comment differ: 'The codes required are intended to present birth sex (i.e., the sex recorded on the patient’s birth certificate) and not gender identity or reassigned sex.' vs 'This extension aligns with LOINC 76689-9 (Sex assigned at birth).'

### Metadata

Name | Value | Comments
--- | --- | ---
abstract | false |
baseDefinition | http://hl7.org/fhir/StructureDefinition/Extension |
copyright |  |
date | 2019-05-21 | 2025-04-22 | Values Differ
description | A code classifying the person's sex assigned at birth as specified by the [Office of the National Coordinator for Health IT (ONC)](https://www.healthit.gov/newsroom/about-onc). This extension aligns with the C-CDA Birth Sex Observation (LOINC 76689-9). | A code classifying the person's sex assigned at birth. This extension aligns with LOINC 76689-9 (Sex assigned at birth). | Values Differ
experimental |  |
fhirVersion | 4.0.1 |
jurisdiction |  |
jurisdiction[0] | urn:iso:std:iso:3166#US |
kind | complex-type |
name | USCoreBirthSexExtension |
publisher | HL7 US Realm Steering Committee | HL7 International / Cross-Group Projects | Values Differ
purpose |  |
status | active |
title | US Core Birth Sex Extension |
type | Extension |
url | http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex |
version | 3.1.1 | 9.0.0 | Values Differ

### Structure

Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Extension |  | 0..1 | Extension | Extension |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 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" |  | 1..1 | uri | "http://hl7.org/fhir/us/core/StructureDefinition/us-core-birthsex" |
Slices for value[x] |  | 1..1 | code | Value of extension Slice: Unordered, Closed by type:$this |  | 1..1 | code | Value of extension Binding: ?? (required): Code for sex assigned at birth |
Documentation for this format