New Zealand Rheumatic Fever FHIR Implementation Guide
1.0.0 - draft

New Zealand Rheumatic Fever FHIR Implementation Guide, published by Te Whatu Ora. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/tewhatuora/fhir-rheumatic-fever/ and changes regularly. See the Directory of published versions

Extension: Rheumatic fever diagnosis overridden

Official URL: https://fhir-ig.digital.health.nz/rheumatic-fever/StructureDefinition/rf-diagnosis-overridden Version: 1.0.0
Draft as of 2025-10-24 Computable Name: RfDiagnosisOverriddenExtension

Indicates that the assigned rheumatic fever diagnosis has been overridden by a clinician

Context of Use

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

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

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..* Extension Rheumatic fever diagnosis overridden
... extension 0..0
... url 1..1 uri "https://fhir-ig.digital.health.nz/rheumatic-fever/StructureDefinition/rf-diagnosis-overridden"
... value[x] 0..1 boolean Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Rheumatic fever diagnosis overridden
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "https://fhir-ig.digital.health.nz/rheumatic-fever/StructureDefinition/rf-diagnosis-overridden"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type boolean: Indicates that the assigned rheumatic fever diagnosis has been overridden by a clinician

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Rheumatic fever diagnosis overridden
... extension 0..0
... url 1..1 uri "https://fhir-ig.digital.health.nz/rheumatic-fever/StructureDefinition/rf-diagnosis-overridden"
... value[x] 0..1 boolean Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Rheumatic fever diagnosis overridden
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "https://fhir-ig.digital.health.nz/rheumatic-fever/StructureDefinition/rf-diagnosis-overridden"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type boolean: Indicates that the assigned rheumatic fever diagnosis has been overridden by a clinician

 

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()