FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot)
FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot)
This page is part of the FHIR Core Extensions Registry (v5.3.0-ballot-tc1: Release 5.3) based on FHIR (HL7® FHIR® Standard) v5.0.0. This version is a pre-release. The current official version is 5.2.0. For a full list of available versions, see the Directory of published versions
| Official URL: http://hl7.org/fhir/StructureDefinition/valueset-caseSensitive | Version: 5.3.0-ballot-tc1 | |||
| Standards status: Trial-use | Maturity Level: 3 | Responsible: HL7 International / Terminology Infrastructure | Computable Name: VSCaseSensitive | |
| Other Identifiers: OID:2.16.840.1.113883.4.642.5.1202 | ||||
An assertion of whether the code is case sensitive or not. This assertion SHALL be based on how the code system is defined. If the server generating the expansion does not know how the code system defined case sensitivity of codes, this extension SHALL NOT be used.
Context of Use
This extension may be used on the following element(s)
ValueSet.expansion.contains
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Changes since version 5.2.0:
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
Summary
Simple Extension with the type boolean: An assertion of whether the code is case sensitive or not. This assertion SHALL be based on how the code system is defined. If the server generating the expansion does not know how the code system defined case sensitivity of codes, this extension SHALL NOT be used.
Maturity: 3
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..1 | Extension | As assertion of whether the code is case sensitive or not | |
  id |
0..1 | id | Unique id for inter-element referencing | |
 extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/valueset-caseSensitive" | |
 value[x] |
1..1 | boolean | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Summary
Simple Extension with the type boolean: An assertion of whether the code is case sensitive or not. This assertion SHALL be based on how the code system is defined. If the server generating the expansion does not know how the code system defined case sensitivity of codes, this extension SHALL NOT be used.
Maturity: 3
Differential View
This structure is derived from Extension
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension | As assertion of whether the code is case sensitive or not | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/valueset-caseSensitive" | |
| value[x] |
1..1 | boolean | Value of extension | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
| Id | Grade | Path(s) | Details | Requirements |
| 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() |
The extension is unchanged in R4B
The extension is unchanged in R4
The extension is unchanged in R3
(none found)
IG © 2022+ HL7 International / FHIR Infrastructure. Package hl7.fhir.uv.extensions#5.3.0-ballot-tc1 based on FHIR 5.0.0. Generated 2025-08-03
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