IDEA4RC FHIR Implementation Guide
0.1.0 - CI Build 150

IDEA4RC FHIR Implementation Guide, published by IDEA4RC Project. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/idea4rc/ and changes regularly. See the Directory of published versions

Extension: Previous Status

Official URL: http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/condition-previousStatus Version: 0.1.0
Draft as of 2025-07-11 Computable Name: PreviousStatus

This extension provides a mean to indicate the previous clinicalStatus of a condition. It might be used for example to indicate if a relapse is now in remission.

Context of Use

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

Usage info

Usages:

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 Previous Status
... extension 0..0
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/condition-previousStatus"
... value[x] 1..1 CodeableConcept Value of extension
Binding: ConditionClinicalStatusCodes (required)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Previous Status
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/condition-previousStatus"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: This extension provides a mean to indicate the previous clinicalStatus of a condition. It might be used for example to indicate if a relapse is now in remission.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Previous Status
... extension 0..0
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/condition-previousStatus"
... value[x] 1..1 CodeableConcept Value of extension
Binding: ConditionClinicalStatusCodes (required)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Previous Status
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/condition-previousStatus"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: This extension provides a mean to indicate the previous clinicalStatus of a condition. It might be used for example to indicate if a relapse is now in remission.

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSetURI
Extension.value[x]requiredConditionClinicalStatusCodes
http://hl7.org/fhir/ValueSet/condition-clinical
From the FHIR Standard

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()