HL7 Europe Base and Core FHIR IG
2.0.0 - trial-use 150

This page is part of the HL7 Europe Base and Core (v2.0.0: STU 2) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

EHDSCondition to FHIR Condition Mapping

EHDSCondition → ConditionEuCore
Ongoing alignment: The models are expected to continue evolving, with updates incorporated into this Implementation Guide to maintain alignment with the EHDS Implementing Acts.

EHDSCondition → ConditionEuCore

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

Mapping Context

EHDSCondition → ConditionEuCore
EHDSCondition (Logical Model) Relationship ConditionEuCore
Element Relation Resource Element Notes
header related-to Condition . Dataset-level; not usually carried in Condition as-is.
header.subject equivalent Condition subject
header.identifier equivalent Condition identifier Copy over all identifiers if multiple.
header.author[x] equivalent Condition recorder〔R4〕
participant.actor〔R5〕		 Condition has no generic "author".
header.date equivalent Condition recordedDate
header.status equivalent Condition clinicalStatus
header.source equivalent Condition asserter〔R4〕
participant.actor〔R5〕		 With participant.function = "http://terminology.hl7.org/CodeSystem/provenance-participant-type#informant"
header.language equivalent Condition language
problem equivalent Condition code
onsetDate equivalent Condition onsetDateTime Map to onsetDateTime in FHIR.
endDate equivalent Condition abatementDateTime Use abatementDateTime; abatement may also be represented by clinicalStatus = resolved.
category equivalent Condition category
resolutionCircumstances source-is-broader-than-target Condition note.text FHIR Condition has no direct "resolution reason"; use Condition.note
severity equivalent Condition severity
bodySite source-is-broader-than-target Condition bodySite EHDS uses EHDSBodyStructure; map to one or more Condition.bodySite. Use referenced BodyStructure if profiling for more detail.
bodySite equivalent Condition extension:bodySite EHDS uses EHDSBodyStructure; map to one or more Condition.bodySite. Use referenced BodyStructure if profiling for more detail.
stage equivalent Condition stage FHIR also has stage.assessment (Reference). For multiple staging systems, create multiple Condition.stage repetitions.
diagnosisAssertionStatus equivalent Condition verificationStatus
specialistContact source-is-narrower-than-target CareTeam note.text FHIR Condition has no native participant element. Suggest to use Condition.note to record in a textual form who should be contacted. When used, this information can also be derived from the CareTeam involved for the care of this Condition (referred in CareTeam.reason).
externalResource source-is-narrower-than-target Condition extension:relatedArtifact

Return to overview: EHDS Logical Models → FHIR Profiles