Antepartum Summary
0.0.1-current - ci-build

Antepartum Summary, published by IHE Patient Care Coordination Committee. This is not an authorized publication; it is the continuous build for version 0.0.1-current). This version is based on the current content of https://github.com/IHE/PCC.APS/ and changes regularly. See the Directory of published versions

## Resource Profile: Fetus Gestational Age

Official URL: https://profiles.ihe.net/PCC/APS/StructureDefinition/IHE.FetusGestationalAge | Version: 0.0.1-current
Draft as of 2023-10-24 | Computable Name: FetusGestationalAge

The age of the conceptus, beginning from the time of fertilization. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last menstruation which is about 2 weeks before ovulation and fertilization.

Usage:

- Examples for this Resource Profile: Observation/ex-FetusGestationalAge

### Formal Views of Profile Content

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

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

This structure is derived from Observation

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation |  | 0..* | Observation | Measurements and simple assertions
status |  | 1..1 | code | registered | preliminary | final | amended + Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
code |  | 1..1 | CodeableConcept | Type of observation (code / type) Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
subject |  | 0..1 | Reference(Patient) | Who and/or what the observation is about
focus |  | 0..0 |  |
effective[x] |  | 1..1 | dateTime | Clinically relevant time/time-period for observation
performer |  | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] |  | 1..1 | Quantity | Actual result
interpretation |  | 0..0 |  |
bodySite |  | 0..0 |  |
specimen |  | 0..0 |  |
device |  | 0..0 |  |
referenceRange |  | 0..0 |  |
component |  | 0..0 |  |
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation | C | 0..* | Observation | Measurements and simple assertions
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
subject | Σ | 0..1 | Reference(Patient) | Who and/or what the observation is about
effective[x] | Σ | 1..1 | dateTime | Clinically relevant time/time-period for observation
performer | Σ | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] | Σ C | 1..1 | Quantity | Actual result
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet / Code
Observation.status | required | Pattern: final
Observation.category | preferred | Pattern: survey
Observation.code | example | Pattern: LOINC code 11887-7
Observation.component.code | example | LOINCCodes (a valid code from LOINC)

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation | C | 0..* | Observation | Measurements and simple assertions
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..* | Identifier | Business Identifier for observation
basedOn | 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
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. Required Pattern: At least the following
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
version |  | 0..1 | string | Version of the system - if relevant
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
display |  | 0..1 | string | Representation defined by the system
userSelected |  | 0..1 | boolean | If this coding was chosen directly by the user
text |  | 0..1 | string | Plain text representation of the concept
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. Required Pattern: At least the following
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
version |  | 0..1 | string | Version of the system - if relevant
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
display |  | 0..1 | string | Representation defined by the system
userSelected |  | 0..1 | boolean | If this coding was chosen directly by the user
text |  | 0..1 | string | Plain text representation of the concept
subject | Σ | 0..1 | Reference(Patient) | Who and/or what the observation is about
encounter | Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made
effective[x] | Σ | 1..1 | dateTime | Clinically relevant time/time-period for observation
issued | Σ | 0..1 | instant | Date/Time this version was made available
performer | Σ | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] | Σ C | 1..1 | Quantity | Actual result
dataAbsentReason | C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
note |  | 0..* | Annotation | Comments about the observation
method |  | 0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations.
hasMember | 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
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet / Code
Observation.language | preferred | CommonLanguages
Additional Bindings | Purpose
AllLanguages | Max Binding
Observation.status | required | Pattern: final
Observation.category | preferred | Pattern: survey
Observation.code | example | Pattern: LOINC code 11887-7
Observation.dataAbsentReason | extensible | DataAbsentReason
Observation.method | example | ObservationMethods
Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodes
Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodes
Observation.component.code | example | LOINCCodes (a valid code from LOINC)
Observation.component.dataAbsentReason | extensible | DataAbsentReason
Observation.component.interpretation | extensible | ObservationInterpretationCodes

This structure is derived from Observation

Summary

Mandatory: 4 elements
Prohibited: 7 elements

Differential View

This structure is derived from Observation

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation |  | 0..* | Observation | Measurements and simple assertions
status |  | 1..1 | code | registered | preliminary | final | amended + Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
code |  | 1..1 | CodeableConcept | Type of observation (code / type) Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
subject |  | 0..1 | Reference(Patient) | Who and/or what the observation is about
focus |  | 0..0 |  |
effective[x] |  | 1..1 | dateTime | Clinically relevant time/time-period for observation
performer |  | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] |  | 1..1 | Quantity | Actual result
interpretation |  | 0..0 |  |
bodySite |  | 0..0 |  |
specimen |  | 0..0 |  |
device |  | 0..0 |  |
referenceRange |  | 0..0 |  |
component |  | 0..0 |  |
Documentation for this format

Key Elements View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation | C | 0..* | Observation | Measurements and simple assertions
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. Required Pattern: At least the following
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
subject | Σ | 0..1 | Reference(Patient) | Who and/or what the observation is about
effective[x] | Σ | 1..1 | dateTime | Clinically relevant time/time-period for observation
performer | Σ | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] | Σ C | 1..1 | Quantity | Actual result
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet / Code
Observation.status | required | Pattern: final
Observation.category | preferred | Pattern: survey
Observation.code | example | Pattern: LOINC code 11887-7
Observation.component.code | example | LOINCCodes (a valid code from LOINC)

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Observation | C | 0..* | Observation | Measurements and simple assertions
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..* | Identifier | Business Identifier for observation
basedOn | 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
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. Required Pattern: final
category |  | 1..1 | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. Required Pattern: At least the following
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
version |  | 0..1 | string | Version of the system - if relevant
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: survey
display |  | 0..1 | string | Representation defined by the system
userSelected |  | 0..1 | boolean | If this coding was chosen directly by the user
text |  | 0..1 | string | Plain text representation of the concept
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. Required Pattern: At least the following
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
coding |  | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex)
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://loinc.org
version |  | 0..1 | string | Version of the system - if relevant
code |  | 1..1 | code | Symbol in syntax defined by the system Fixed Value: 11887-7
display |  | 0..1 | string | Representation defined by the system
userSelected |  | 0..1 | boolean | If this coding was chosen directly by the user
text |  | 0..1 | string | Plain text representation of the concept
subject | Σ | 0..1 | Reference(Patient) | Who and/or what the observation is about
encounter | Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made
effective[x] | Σ | 1..1 | dateTime | Clinically relevant time/time-period for observation
issued | Σ | 0..1 | instant | Date/Time this version was made available
performer | Σ | 1..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation
value[x] | Σ C | 1..1 | Quantity | Actual result
dataAbsentReason | C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
note |  | 0..* | Annotation | Comments about the observation
method |  | 0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations.
hasMember | 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
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet / Code
Observation.language | preferred | CommonLanguages
Additional Bindings | Purpose
AllLanguages | Max Binding
Observation.status | required | Pattern: final
Observation.category | preferred | Pattern: survey
Observation.code | example | Pattern: LOINC code 11887-7
Observation.dataAbsentReason | extensible | DataAbsentReason
Observation.method | example | ObservationMethods
Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodes
Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodes
Observation.component.code | example | LOINCCodes (a valid code from LOINC)
Observation.component.dataAbsentReason | extensible | DataAbsentReason
Observation.component.interpretation | extensible | ObservationInterpretationCodes

This structure is derived from Observation

Summary

Mandatory: 4 elements
Prohibited: 7 elements

Other representations of profile: CSV, Excel, Schematron