## Profile Comparison between http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile vs http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile

Left: | US Core Pediatric Head Occipital-frontal Circumference Percentile Profile (http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile)
Right: | US Core Pediatric Head Occipital Frontal Circumference Percentile Profile (http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile)

### Messages

Error | StructureDefinition.version | Values for version differ: '3.1.1' vs '9.0.0'
Information | StructureDefinition.name | Values for name differ: 'UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile' vs 'USCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile'
Information | StructureDefinition.title | Values for title differ: 'US Core Pediatric Head Occipital-frontal Circumference Percentile Profile' vs 'US Core Pediatric Head Occipital Frontal Circumference Percentile Profile'
Information | StructureDefinition.date | Values for date differ: '2020-07-01' vs '2023-10-17'
Information | StructureDefinition.publisher | Values for publisher differ: 'HL7 US Realm Steering Committee' vs 'HL7 International / Cross-Group Projects'
Error | StructureDefinition.baseDefinition | Values for baseDefinition differ: 'http://hl7.org/fhir/StructureDefinition/vitalsigns' vs 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signs'
Information | StructureDefinition.short | Values for short differ: 'FHIR Vital Signs Profile' vs 'US Core Pediatric Head Occipital Frontal Circumference Percentile Profile'
Information | StructureDefinition.definition | Values for definition differ: 'This profile defines how to represent head occipital-frontal circumference percentile for patients from birth to 36 months of age in FHIR using a standard LOINC code and UCUM units of measure.' vs 'The FHIR Vitals Signs profile sets minimum expectations for the Observation Resource to record, search and fetch the vital signs associated with a patient.'
Information | Observation.language | Example/preferred bindings differ at Observation.language using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
Information | Observation.category | Example/preferred bindings differ at Observation.category using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
Information | StructureDefinition.short | Values for short differ: 'Head Occipital-frontal circumference Percentile' vs 'Head Occipital Frontal circumference Percentile'
Information | StructureDefinition.comment | Values for comment differ: 'additional codes that translate or map to this code are allowed. For example a more granular LOINC code or code that is used locally in a system.' vs '*All* code-value and, if present, component.code-component.value pairs need to be taken into account to correctly understand the meaning of the observation.'
Warning | Observation.performer | Elements differ in definition for mustSupport: 'false' vs 'true'
Information | StructureDefinition.short | Values for short differ: 'Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.' vs 'Vital Signs Value'
Information | StructureDefinition.definition | Values for definition differ: 'Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.' vs 'Vital Signs value are typically recorded using the Quantity data type.'
Information | Observation.referenceRange.type | Example/preferred bindings differ at Observation.referenceRange.type using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
Information | StructureDefinition.short | Values for short differ: 'Used when reporting systolic and diastolic blood pressure.' vs 'Component observations'
Information | StructureDefinition.definition | Values for definition differ: 'Used when reporting systolic and diastolic blood pressure.' vs 'Used when reporting component observation such as systolic and diastolic blood pressure.'
Information | StructureDefinition.short | Values for short differ: 'Type of component observation (code / type)' vs 'Coded vital sign result type'
Information | StructureDefinition.short | Values for short differ: 'Vital Sign Value recorded with UCUM' vs 'Vital Sign Component Value'
Information | StructureDefinition.definition | Values for definition differ: 'Vital Sign Value recorded with UCUM.' vs 'Vital Signs value are typically recorded using the Quantity data type. For supporting observations such as cuff size could use other datatypes such as CodeableConcept.'

### Metadata

Name | Value | Comments
--- | --- | ---
abstract | false |
baseDefinition | http://hl7.org/fhir/StructureDefinition/vitalsigns | http://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signs | Values Differ
copyright |  | Used by permission of HL7 International, all rights reserved Creative Commons License | Added the item 'Used by permission of HL7 International, all rights reserved Creative Commons License'
date | 2020-07-01 | 2023-10-17 | Values Differ
description | Defines constraints and extensions on the Observation resource for use in querying and retrieving pediatric Pediatric Head Occipital-frontal Circumference Percentile observations. | The US Core Pediatric Head Occipital Frontal Circumference Percentile Profile inherits from the US Core Vital Signs Profile. This profile sets minimum expectations for the Observation resource to record, search, and fetch pediatric head occipital frontal circumference (OFC) percentile observations associated with a patient from birth to 37 Months of age using a standard LOINC code and UCUM units of measure. It specifies which *additional* core elements, extensions, vocabularies, and value sets **SHALL** be present in the resource and constrains how the elements are used. Providing the floor for standards development for specific use cases promotes interoperability and adoption. | Values Differ
experimental | false |
fhirVersion | 4.0.1 |
jurisdiction |  |
jurisdiction[0] | urn:iso:std:iso:3166#US |
kind | resource |
name | UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile | USCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile | Values Differ
publisher | HL7 US Realm Steering Committee | HL7 International / Cross-Group Projects | Values Differ
purpose |  |
status | active |
title | US Core Pediatric Head Occipital-frontal Circumference Percentile Profile | US Core Pediatric Head Occipital Frontal Circumference Percentile Profile | Values Differ
type | Observation |
url | http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile |
version | 3.1.1 | 9.0.0 | 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-vitalsigns | FHIR Vital Signs Profile | C | 0..* | USCoreVitalSignsProfile | US Core Pediatric Head Occipital Frontal Circumference Percentile Profile |
id | Σ | 0..1 | string | 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
| Example/preferred bindings differ at Observation.language using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
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 | ?!S Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ?? (required) | ?!S Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ?? (required) |
Slices for category | S | 1..* | CodeableConcept | Classification of type of observation Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ?? (preferred): Codes for high level observation categories. | S | 1..* | CodeableConcept | Classification of type of observation Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ?? (preferred): Codes for high level observation categories. | Example/preferred bindings differ at Observation.category using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
code | S Σ | 1..1 | CodeableConcept | Head Occipital-frontal circumference Percentile Binding: ?? (extensible): This identifies the vital sign result type. Required Pattern: {"coding":[{"system":"http://loinc.org","code":"8289-1"}]} | S Σ | 1..1 | CodeableConcept | Head Occipital Frontal circumference Percentile Binding: ?? (extensible): Vital sign result types Required Pattern: {"coding":[{"system":"http://loinc.org","code":"8289-1"}]} |
subject | S Σ | 1..1 | Reference(US Core Patient Profile) | Who and/or what the observation is about | S Σ | 1..1 | Reference(US Core Patient Profile) | Who and/or what the observation is about |
focus | Σ TU | 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] | S Σ C | 1..1 | dateTime, Period | Often just a dateTime for Vital Signs Constraints: vs-1 | S Σ C | 1..1 | dateTime S, Period | Often just a dateTime for Vital Signs |
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 | S Σ | 0..* | Reference(US Core Practitioner Profile | US Core Organization Profile | US Core Patient Profile | PractitionerRole | US Core CareTeam Profile | US Core RelatedPerson Profile) | Who is responsible for the observation | Elements differ in definition for mustSupport: 'false' vs 'true'
Slices for value[x] | S Σ C | 0..1 | Quantity | Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept. Slice: Unordered, Closed by type:$this | S Σ C | 0..1 | Quantity S, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period | Vital Signs Value Slice: Unordered, Open by type:$this Binding: ?? (extensible): Common UCUM units for recording Vital Signs. |
dataAbsentReason | S C | 0..1 | CodeableConcept | Why the result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | S 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..1 | CodeableConcept | Observed body part Binding: ?? (example): Codes describing anatomical locations. May include laterality. |  | 0..1 | CodeableConcept | Observed body part Binding: ?? (example): Codes describing anatomical locations. May include laterality. |
method |  | 0..1 | CodeableConcept | How it was done Binding: ?? (example): Methods for simple observations. |  | 0..1 | CodeableConcept | How it was done Binding: ?? (example): Methods for simple observations. |
specimen |  | 0..1 | Reference(Specimen) | Specimen used for this observation |  | 0..1 | Reference(Specimen) | Specimen used for this observation |
device |  | 0..1 | Reference(Device | DeviceMetric) | (Measurement) Device |  | 0..1 | Reference(Device | DeviceMetric) | (Measurement) Device |
referenceRange | C | 0..* | BackboneElement | Provides guide for interpretation Constraints: obs-3 | C | 0..* | BackboneElement | 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. | Example/preferred bindings differ at Observation.referenceRange.type using binding from UsCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile
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(QuestionnaireResponse | MolecularSequence | Vital Signs Profile) | Used when reporting vital signs panel components | Σ | 0..* | Reference(QuestionnaireResponse | MolecularSequence | Vital Signs Profile) | Used when reporting vital signs panel components |
derivedFrom | Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile) | Related measurements the observation is made from | Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile) | Related measurements the observation is made from |
component | S Σ C | 0..* | BackboneElement | Used when reporting systolic and diastolic blood pressure. Constraints: vs-3 | S Σ C | 0..* | BackboneElement | Component observations |
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 | S Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: ?? (extensible): This identifies the vital sign result type. | S Σ | 1..1 | CodeableConcept | Coded vital sign result type Binding: ?? (extensible): Vital sign result types |
value[x] | S Σ C | 0..1 | Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period | Vital Sign Value recorded with UCUM Binding: ?? (required): Common UCUM units for recording Vital Signs. | S Σ C | 0..1 | Quantity S, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period | Vital Sign Component Value Binding: ?? (extensible): Common UCUM units for recording Vital Signs. |
dataAbsentReason | S C | 0..1 | CodeableConcept | Why the component result is missing Binding: ?? (extensible): Codes specifying why the result (Observation.value[x]) is missing. | S 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 | Provides guide for interpretation of component result |  | 0..* | See referenceRange (Observation) | Provides guide for interpretation of component result |
Documentation for this format