HL7 Europe Base and Core FHIR IG
2.0.0-recon - ci-build 150

HL7 Europe Base and Core FHIR IG, published by HL7 Europe. This guide is not an authorized publication; it is the continuous build for version 2.0.0-recon built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/base/ and changes regularly. See the Directory of published versions

EHDSAlert to FHIR Flag Mapping

EHDSAlert → Flag
Ongoing alignment: The Xt-EHR logical models are under active revision and continuous refinement. Updates from Xt-EHR will be progressively incorporated into this Implementation Guide to maintain alignment with the evolving EHDS specifications.
Yellow row/cells: In this ballot publication, some row/cells of the mapping table have been left in yellow to indicate areas requiring further review or refinement; including feedback from the Xt-EHR joint action (see note above). These highlights will be addressed in subsequent updates to ensure accuracy and completeness of the mappings.

EHDSAlert → Flag

This page explains how conceptual elements from the EHDS logical model are expressed in the corresponding FHIR FlagPatientEuCore profile used by this Implementation Guide.

Mapping Context

EHDSAlert → Flag
EHDSAlert (Logical Model) Relationship Flag (Alert)
Element Description Relation Resource Element Description Notes
header Common header for all patient-related data. related-to Flag. General metadata. Dataset-level; not usually carried in Flag as-is.
header.subject Patient/subject this alert is about. equivalent Flagsubject Who/what the flag is about. Reference to Patient (or other subject).
header.identifier Business identifier for the alert object. equivalent Flagidentifier Business identifier for the flag. Copy over all identifiers if multiple.
header.author[x] Who created/issued the alert. equivalent Flagauthor Creator of the flag.
header.date Date and optionally time of authoring/issuing. no-map Flag No direct native Flag element for authoring timestamp.
header.status Current status of the alert. equivalent Flagstatus Indicates if the flag is active, inactive, etc. Map using the EHDS to HL7 Flag-status value set alignment.
header.source Source of the information (e.g. patient, proxy). no-map Flag No direct native Flag element; consider extension if needed.
header.language Language of the resource (IETF tag). equivalent Flaglanguage Language used in the flag text.
description Narrative representation of the alert. source-is-broader-than-target Flagextensions:note.valueAnnotation.text Additional notes that apply to this resource or element. The mapping applies if the description represents additional information collected about the alert.
description Narrative representation of the alert. source-is-broader-than-target Flagcode.text Additional notes that apply to this resource or element. code.text can also be used for textual rendering of coded content, or textual description of the alert.
priority Priority of the alert. equivalent Flagextension:flagPriorityExt A code that identifies the priority of the alert
code Coded alert/issue being highlighted. equivalent Flagcode Issue being highlighted. Often SNOMED CT or local code. Should have display.
period Time period when the alert is relevant. equivalent Flagperiod Time period when the flag is active. Map start/end 1:1.
sourceReference A reference to the resource the alert is about. equivalent Flag extension:flagDetailExt

Return to overview: EHDS Logical Models → FHIR Profiles