HL7 Europe Patient Summary
1.0.0-alpha - qa-preview 150

HL7 Europe Patient Summary - Downloaded Version 1.0.0-alpha See the Directory of published versions

## EHDSPregnancyHistory Mapping

EHDSPregnancyHistory -> Pregnancy Outcome Observation
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.

### EHDSPregnancyHistory -> Pregnancy Outcome Observation

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

Mapping Context

- Source logical model: EHDSPregnancyHistory
- Target FHIR profile: ObservationPregnancyOutcomeEuEps

EHDSPregnancyHistory -> Pregnancy Outcome Observation
EHDSPregnancyHistory (Logical Model) | Relationship | ObservationPregnancyOutcomeEuEps
--- | --- | ---
Element | Description | Relation | Resource | Element | Description | Notes
header | Common header for all patient-related data. | related-to | Observation | . | General metadata. | Dataset-level; not usually carried in Observation as-is.
header.subject | Patient/subject this pregnancy data is about. | equivalent | Observation | subject | Reference to the patient or subject of the observation. |
header.identifier | Business identifier for the object. | equivalent | Observation | identifier | Business identifier for this observation. |
header.author[x] | Author of this observation. | related-to | Observation | performer | Who is responsible for the observation. |
header.date | Date and time of authoring/issuing. | equivalent | Observation | issued | When the observation result was issued. |
header.status | Status of this observation. | equivalent | Observation | status | Registered | preliminary | final | amended | ... |
header.source | Source of information (e.g. patient, patient's proxy). | related-to | Observation | note | Additional context about information provenance. | Observation has no direct informationSource element. Here proposed to use note element to carry source information.
header.language | Language of the resource (IETF tag). | equivalent | Observation | language | Language used in the observation. |
endDate | The end date of the pregnancy. | equivalent | Observation | effectiveDateTime | Date/time of the outcome. |
outcome | Outcome of the previous pregnancy. | equivalent | Observation | code | Outcome concept for the observation. | Use a code from the pregnancy outcome value set.
numberOfFetuses | Number of children/fetuses in this specific pregnancy. | equivalent | Observation | valueQuantity | Count of children/fetuses. |
note | Free text notes by the health professional. | equivalent | Observation | note.text | Additional notes. |

Return to overview: EHDS Logical Models -> FHIR Profiles