Guide d'implémentation FR Core
2.2.0 - trial-use France

Guide d'implémentation FR Core - Downloaded Version 2.2.0 See the Directory of published versions

## Extension: FR Core Comment Extension

Official URL: https://hl7.fr/ig/fhir/core/StructureDefinition/fr-core-comment | Version: 2.2.0
Active as of 2026-03-25 | Maturity Level: 1 | Computable Name: FRCoreCommentExtension

Ajout d’un commentaire sur un dataElement d’une ressource. Add a comment on a dataElement of a resource

Context of Use

Cette extension peut être utilisée sur les éléments suivants

- ID d'élément: `Patient.contact`

Usage info

Utilisations:

- Utilise ce/t/te Extension: FR Core Patient Profile

Vous pouvez également vérifier les usages dans le FHIR IG Statistics

### Formal Views of Extension Content

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

- Differential Table
- Snapshot Table
- Statistics/References
- All

This structure is derived from Extension

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension(4.0.1) | Comment on element Patient.contact | Commentaire sur l'élément Patient.contact
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://hl7.fr/ig/fhir/core/StructureDefinition/fr-core-comment"
value[x] |  | 0..1 | string | Value of extension
Documentation pour ce format

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension(4.0.1) | Comment on element Patient.contact | Commentaire sur l'élément Patient.contact Constraints: ext-1
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Non ordonné, Ouvert par value:url Constraints: ext-1
url |  | 1..1 | uri | "https://hl7.fr/ig/fhir/core/StructureDefinition/fr-core-comment"
value[x] |  | 0..1 | string | Value of extension
Documentation pour ce format

This structure is derived from Extension

Résumé

Extension simple avec le type string : Ajout d'un commentaire sur un dataElement d'une ressource. Add a comment on a dataElement of a resource

Maturité: 1

Differential View

This structure is derived from Extension

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension(4.0.1) | Comment on element Patient.contact | Commentaire sur l'élément Patient.contact
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://hl7.fr/ig/fhir/core/StructureDefinition/fr-core-comment"
value[x] |  | 0..1 | string | Value of extension
Documentation pour ce format

Snapshot View

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension(4.0.1) | Comment on element Patient.contact | Commentaire sur l'élément Patient.contact Constraints: ext-1
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Non ordonné, Ouvert par value:url Constraints: ext-1
url |  | 1..1 | uri | "https://hl7.fr/ig/fhir/core/StructureDefinition/fr-core-comment"
value[x] |  | 0..1 | string | Value of extension
Documentation pour ce format

This structure is derived from Extension

Résumé

Extension simple avec le type string : Ajout d'un commentaire sur un dataElement d'une ressource. Add a comment on a dataElement of a resource

Maturité: 1

Other representations of profile: CSV, Excel, Schematron

#### Contraintes

Id | Grade | Chemin(s) | Description | Expression
ele-1 | error | Extension, Extension.value[x] | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | Extension | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`