Profile Comparison between http://hl7.eu/fhir/eps/StructureDefinition/observation-pregnancy-edd-eu-eps vs http://hl7.eu/fhir/eps/StructureDefinition/observation-pregnancy-edd-eu-eps

Messages

Metadata

Name	Value		Comments
abstract	false
baseDefinition	http://hl7.org/fhir/StructureDefinition/Observation
copyright	Used by permission of HL7 Europe, all rights reserved Creative Commons License	Copyright HL7 Europe. Licensed under creative commons public domain (CC0 1.0).	Values Differ
date	2026-02-25T10:52:47+01:00	2026-05-11T08:56:07+00:00	Values Differ
description	This profile constrains the Observation resource to represent the pregnancy expected delivery date (EDD).
experimental
fhirVersion	4.0.1
jurisdiction
jurisdiction[0]	http://unstats.un.org/unsd/methods/m49/m49.htm#150
kind	resource
name	ObservationPregnancyEddEuEps
publisher	HL7 Europe
purpose
status	draft
title	Observation Pregnancy - Expected Delivery Date (EPS)	Observation: Pregnancy - Expected Delivery Date (EPS)	Values Differ
type	Observation
url	http://hl7.eu/fhir/eps/StructureDefinition/observation-pregnancy-edd-eu-eps
version	1.0.0-alpha	1.0.0-ci-build	Values Differ

Structure

Name	L Flags	L Card.	L Type	L Description & Constraints	R Flags	R Card.	R Type	R Description & Constraints	Comments
Observation	C	0..*	Observation	Measurements and simple assertions This profile also imposes the profile Observation Pregnancy - Expected Delivery Date (IPS)	C	0..*	Observation	Measurements and simple assertions This profile also imposes the profile Observation Pregnancy - Expected Delivery Date (IPS)
id	Σ	0..1	id	Logical id of this artifact	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: ?? (preferred): A human language. Additional Bindings Purpose ?? Max Binding		0..1	code	Language of the resource content Binding: ?? (preferred): A human language. Additional Bindings Purpose ?? Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	0..*	Identifier	Business Identifier for observation	Σ	0..*	Identifier	Business Identifier for observation
basedOn	Σ	0..*	Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)	Fulfills plan, proposal or order	Σ	0..*	Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)	Fulfills plan, proposal or order
partOf	Σ	0..*	Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)	Part of referenced event	Σ	0..*	Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)	Part of referenced event
status	?!Σ	1..1	code	registered | preliminary | final | amended + Binding: ?? (required): Codes providing the status of an observation.	?!Σ	1..1	code	registered | preliminary | final | amended + Binding: ?? (required): Codes providing the status of an observation.
category		0..*	CodeableConcept	Classification of type of observation Binding: ?? (preferred): Codes for high level observation categories.		0..*	CodeableConcept	Classification of type of observation Binding: ?? (preferred): Codes for high level observation categories.
code	OΣ	1..1	??	Type of observation (code / type) Binding: ?? (required) Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)	OΣ	1..1	??	Type of observation (code / type) Binding: ?? (required) Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)
subject	OΣ	1..1	Reference(Patient (EPS))	Who and/or what the observation is about Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)	OΣ	1..1	Reference(Patient (EPS))	Who and/or what the observation is about Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	OΣC	1..1	string	Literal reference, Relative, internal or absolute URL Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS)	OΣC	1..1	string	Literal reference, Relative, internal or absolute URL Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS)
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	Σ	0..1	Identifier	Logical reference, when literal reference is not known	Σ	0..1	Identifier	Logical reference, when literal reference is not known
display	Σ	0..1	string	Text alternative for the resource	Σ	0..1	string	Text alternative for the resource
focus	Σ	0..*	Reference(Resource)	What the observation is about, when it is not about the subject of record	Σ	0..*	Reference(Resource)	What the observation is about, when it is not about the subject of record
encounter	Σ	0..1	Reference(Encounter)	Healthcare event during which this observation is made	Σ	0..1	Reference(Encounter)	Healthcare event during which this observation is made
effective[x]	OΣ	1..1	dateTime	Clinically relevant time/time-period for observation Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)	OΣ	1..1	dateTime	Clinically relevant time/time-period for observation Obligations Actor SHALL:populate-if-known Creator (IPS) SHALL:handle Consumer (IPS) SHOULD:display Consumer (IPS)
issued	Σ	0..1	instant	Date/Time this version was made available	Σ	0..1	instant	Date/Time this version was made available
performer	Σ	0..*	Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)	Who is responsible for the observation	Σ	0..*	Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)	Who is responsible for the observation
Slices for value[x]	ΣC	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual result Slice: Unordered, Open by type:$this	ΣC	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual result Slice: Unordered, Open by type:$this
dataAbsentReason	C	0..1	CodeableConcept	Why the result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing.	C	0..1	CodeableConcept	Why the result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing.
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations.		0..*	CodeableConcept	High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations.
note		0..*	Annotation	Comments about the observation		0..*	Annotation	Comments about the observation
bodySite		0..0		Observed body part Binding: ?? (example): Codes describing anatomical locations. May include laterality.		0..0		Observed body part Binding: ?? (example): Codes describing anatomical locations. May include laterality.
method		0..0		How it was done Binding: ?? (example): Methods for simple observations.		0..0		How it was done Binding: ?? (example): Methods for simple observations.
specimen		0..0		Specimen used for this observation		0..0		Specimen used for this observation
device		0..0		(Measurement) Device		0..0		(Measurement) Device
referenceRange	C	0..0		Provides guide for interpretation	C	0..0		Provides guide for interpretation
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
low	C	0..1	??	Low Range, if relevant	C	0..1	??	Low Range, if relevant
high	C	0..1	??	High Range, if relevant	C	0..1	??	High Range, if relevant
type		0..1	CodeableConcept	Reference range qualifier Binding: ?? (preferred): Code for the meaning of a reference range.		0..1	CodeableConcept	Reference range qualifier Binding: ?? (preferred): Code for the meaning of a reference range.
appliesTo		0..*	CodeableConcept	Reference range population Binding: ?? (example): Codes identifying the population the reference range applies to.		0..*	CodeableConcept	Reference range population Binding: ?? (example): Codes identifying the population the reference range applies to.
age		0..1	Range	Applicable age range, if relevant		0..1	Range	Applicable age range, if relevant
text		0..1	string	Text based reference range in an observation		0..1	string	Text based reference range in an observation
hasMember	Σ	0..*	Reference(Observation | QuestionnaireResponse | MolecularSequence)	Related resource that belongs to the Observation group	Σ	0..*	Reference(Observation | QuestionnaireResponse | MolecularSequence)	Related resource that belongs to the Observation group
derivedFrom	Σ	0..*	Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)	Related measurements the observation is made from	Σ	0..*	Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)	Related measurements the observation is made from
component	Σ	0..0		Component results	Σ	0..0		Component results
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
code	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: ?? (example): Codes identifying names of simple observations.	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: ?? (example): Codes identifying names of simple observations.
value[x]	Σ	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual component result	Σ	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual component result
dataAbsentReason	C	0..1	CodeableConcept	Why the component result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing.	C	0..1	CodeableConcept	Why the component result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing.
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations.		0..*	CodeableConcept	High, low, normal, etc. Binding: ?? (extensible): Codes identifying interpretations of observations.
referenceRange		0..*	See referenceRange (Observation)	Provides guide for interpretation of component result		0..*	See referenceRange (Observation)	Provides guide for interpretation of component result
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