Continuous Glucose Monitoring, published by HL7 International / Orders and Observations. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/cgm/ and changes regularly. See the Directory of published versions
Official URL: http://hl7.org/fhir/uv/cgm/StructureDefinition/cgm-summary | Version: 0.1.0 | |||
Draft as of 2024-12-12 | Computable Name: CGMSummaryObservation |
An observation representing a summary of continuous glucose monitoring (CGM) data.
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from Observation
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
Observation | Observation | This profile also complies with the profile US Core Organization Profile | ||
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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |
subject | S | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report |
Slices for effective[x] | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Open by type:$this | |
effective[x]:effectivePeriod | S | 1..1 | Period | Reporting period for the CGM summary |
start | S | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) |
end | S | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) |
Slices for hasMember | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code | |
hasMember:meanGlucoseMassPerVolume | S | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation |
hasMember:meanGlucoseMolesPerVolume | S | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation |
hasMember:timesInRanges | S | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation |
hasMember:gmi | S | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation |
hasMember:cv | S | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation |
hasMember:daysOfWear | S | 1..1 | Reference(Days of Wear) | Days of Wear observation |
hasMember:sensorActivePercentage | S | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation |
Documentation for this format |
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
Observation | C | 0..* | Observation | Measurements and simple assertions This profile also complies with the profile US Core Organization Profile dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated dom-5: If a resource is contained in another resource, it SHALL NOT have a security label dom-6: A resource should have narrative for robust management obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created ele-1: All FHIR elements must have a @value or children |
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both |
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. ele-1: All FHIR elements must have a @value or children |
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. ele-1: All FHIR elements must have a @value or children 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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |
subject | SΣ | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report ele-1: All FHIR elements must have a @value or children |
Slices for effective[x] | Σ | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this ele-1: All FHIR elements must have a @value or children |
effective[x]:effectivePeriod | SΣ | 1..1 | Period | Reporting period for the CGM summary ele-1: All FHIR elements must have a @value or children |
start | SΣC | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) ele-1: All FHIR elements must have a @value or children |
end | SΣC | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) ele-1: All FHIR elements must have a @value or children |
Slices for hasMember | Σ | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code ele-1: All FHIR elements must have a @value or children |
hasMember:meanGlucoseMassPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation ele-1: All FHIR elements must have a @value or children |
hasMember:meanGlucoseMolesPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation ele-1: All FHIR elements must have a @value or children |
hasMember:timesInRanges | SΣ | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation ele-1: All FHIR elements must have a @value or children |
hasMember:gmi | SΣ | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation ele-1: All FHIR elements must have a @value or children |
hasMember:cv | SΣ | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation ele-1: All FHIR elements must have a @value or children |
hasMember:daysOfWear | SΣ | 1..1 | Reference(Days of Wear) | Days of Wear observation ele-1: All FHIR elements must have a @value or children |
hasMember:sensorActivePercentage | SΣ | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation ele-1: All FHIR elements must have a @value or children |
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1 from the FHIR Standard | |
Observation.code | example | Pattern: cgm-summaryhttp://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
dom-2 | error | Observation | If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty() | |
dom-3 | error | Observation | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty() | |
dom-4 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty() | |
dom-5 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty() | |
dom-6 | best practice | Observation | A resource should have narrative for robust management : text.`div`.exists() | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() | |
obs-6 | error | Observation | dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty() | |
obs-7 | error | Observation | If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty() |
Name | Flags | Card. | Type | Description & Constraints | ||||
---|---|---|---|---|---|---|---|---|
Observation | C | 0..* | Observation | Measurements and simple assertions This profile also complies with the profile US Core Organization Profile obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present | ||||
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.
| |||||
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. | ||||
category | 0..* | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. | |||||
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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |||||
version | 0..1 | string | Version of the system - if relevant | |||||
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |||||
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 | SΣ | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report | ||||
focus | 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 | ||||
Slices for effective[x] | Σ | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this | ||||
effective[x]:effectivePeriod | SΣ | 1..1 | Period | Reporting period for the CGM summary | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
start | SΣC | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) | ||||
end | SΣC | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) | ||||
issued | 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 | ||||
value[x] | ΣC | 0..1 | Actual result | |||||
valueQuantity | Quantity | |||||||
valueCodeableConcept | CodeableConcept | |||||||
valueString | string | |||||||
valueBoolean | boolean | |||||||
valueInteger | integer | |||||||
valueRange | Range | |||||||
valueRatio | Ratio | |||||||
valueSampledData | SampledData | |||||||
valueTime | time | |||||||
valueDateTime | dateTime | |||||||
valuePeriod | Period | |||||||
dataAbsentReason | C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
note | 0..* | Annotation | Comments about the observation | |||||
bodySite | 0..1 | CodeableConcept | Observed body part Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality. | |||||
method | 0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations. | |||||
specimen | 0..1 | Reference(Specimen) | Specimen used for this observation | |||||
device | 0..1 | Reference(Device | DeviceMetric) | (Measurement) Device | |||||
referenceRange | C | 0..* | BackboneElement | Provides guide for interpretation obs-3: Must have at least a low or a high or text | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
low | C | 0..1 | SimpleQuantity | Low Range, if relevant | ||||
high | C | 0..1 | SimpleQuantity | High Range, if relevant | ||||
type | 0..1 | CodeableConcept | Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range. | |||||
appliesTo | 0..* | CodeableConcept | Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to. | |||||
age | 0..1 | Range | Applicable age range, if relevant | |||||
text | 0..1 | string | Text based reference range in an observation | |||||
Slices for hasMember | Σ | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code | ||||
hasMember:meanGlucoseMassPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation | ||||
hasMember:meanGlucoseMolesPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation | ||||
hasMember:timesInRanges | SΣ | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation | ||||
hasMember:gmi | SΣ | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation | ||||
hasMember:cv | SΣ | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation | ||||
hasMember:daysOfWear | SΣ | 1..1 | Reference(Days of Wear) | Days of Wear observation | ||||
hasMember:sensorActivePercentage | SΣ | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation | ||||
derivedFrom | Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence) | Related measurements the observation is made from | ||||
component | Σ | 0..* | BackboneElement | Component results | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
code | Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. | ||||
value[x] | Σ | 0..1 | Actual component result | |||||
valueQuantity | Quantity | |||||||
valueCodeableConcept | CodeableConcept | |||||||
valueString | string | |||||||
valueBoolean | boolean | |||||||
valueInteger | integer | |||||||
valueRange | Range | |||||||
valueRatio | Ratio | |||||||
valueSampledData | SampledData | |||||||
valueTime | time | |||||||
valueDateTime | dateTime | |||||||
valuePeriod | Period | |||||||
dataAbsentReason | C | 0..1 | CodeableConcept | Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
referenceRange | 0..* | See referenceRange (Observation) | Provides guide for interpretation of component result | |||||
Documentation for this format |
Path | Conformance | ValueSet / Code | URI | |||
Observation.language | preferred | CommonLanguageshttp://hl7.org/fhir/ValueSet/languages from the FHIR Standard
| ||||
Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1 from the FHIR Standard | ||||
Observation.category | preferred | ObservationCategoryCodeshttp://hl7.org/fhir/ValueSet/observation-category from the FHIR Standard | ||||
Observation.code | example | Pattern: cgm-summaryhttp://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard | ||||
Observation.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reason from the FHIR Standard | ||||
Observation.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretation from the FHIR Standard | ||||
Observation.bodySite | example | SNOMEDCTBodyStructureshttp://hl7.org/fhir/ValueSet/body-site from the FHIR Standard | ||||
Observation.method | example | ObservationMethodshttp://hl7.org/fhir/ValueSet/observation-methods from the FHIR Standard | ||||
Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodeshttp://hl7.org/fhir/ValueSet/referencerange-meaning from the FHIR Standard | ||||
Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodeshttp://hl7.org/fhir/ValueSet/referencerange-appliesto from the FHIR Standard | ||||
Observation.component.code | example | LOINCCodes (a valid code from LOINC)http://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard | ||||
Observation.component.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reason from the FHIR Standard | ||||
Observation.component.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretation from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
dom-2 | error | Observation | If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty() | |
dom-3 | error | Observation | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty() | |
dom-4 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty() | |
dom-5 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty() | |
dom-6 | best practice | Observation | A resource should have narrative for robust management : text.`div`.exists() | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() | |
obs-3 | error | Observation.referenceRange | Must have at least a low or a high or text : low.exists() or high.exists() or text.exists() | |
obs-6 | error | Observation | dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty() | |
obs-7 | error | Observation | If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty() |
This structure is derived from Observation
Summary
Mandatory: 10 elements
Must-Support: 11 elements
Structures
This structure refers to these other structures:
Slices
This structure defines the following Slices:
Differential View
This structure is derived from Observation
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
Observation | Observation | This profile also complies with the profile US Core Organization Profile | ||
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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |
subject | S | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report |
Slices for effective[x] | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Open by type:$this | |
effective[x]:effectivePeriod | S | 1..1 | Period | Reporting period for the CGM summary |
start | S | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) |
end | S | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) |
Slices for hasMember | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code | |
hasMember:meanGlucoseMassPerVolume | S | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation |
hasMember:meanGlucoseMolesPerVolume | S | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation |
hasMember:timesInRanges | S | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation |
hasMember:gmi | S | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation |
hasMember:cv | S | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation |
hasMember:daysOfWear | S | 1..1 | Reference(Days of Wear) | Days of Wear observation |
hasMember:sensorActivePercentage | S | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation |
Documentation for this format |
Key Elements View
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
Observation | C | 0..* | Observation | Measurements and simple assertions This profile also complies with the profile US Core Organization Profile dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated dom-5: If a resource is contained in another resource, it SHALL NOT have a security label dom-6: A resource should have narrative for robust management obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created ele-1: All FHIR elements must have a @value or children |
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both |
status | ?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. ele-1: All FHIR elements must have a @value or children |
code | Σ | 1..1 | CodeableConcept | Type of observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. ele-1: All FHIR elements must have a @value or children 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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |
subject | SΣ | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report ele-1: All FHIR elements must have a @value or children |
Slices for effective[x] | Σ | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this ele-1: All FHIR elements must have a @value or children |
effective[x]:effectivePeriod | SΣ | 1..1 | Period | Reporting period for the CGM summary ele-1: All FHIR elements must have a @value or children |
start | SΣC | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) ele-1: All FHIR elements must have a @value or children |
end | SΣC | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) ele-1: All FHIR elements must have a @value or children |
Slices for hasMember | Σ | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code ele-1: All FHIR elements must have a @value or children |
hasMember:meanGlucoseMassPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation ele-1: All FHIR elements must have a @value or children |
hasMember:meanGlucoseMolesPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation ele-1: All FHIR elements must have a @value or children |
hasMember:timesInRanges | SΣ | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation ele-1: All FHIR elements must have a @value or children |
hasMember:gmi | SΣ | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation ele-1: All FHIR elements must have a @value or children |
hasMember:cv | SΣ | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation ele-1: All FHIR elements must have a @value or children |
hasMember:daysOfWear | SΣ | 1..1 | Reference(Days of Wear) | Days of Wear observation ele-1: All FHIR elements must have a @value or children |
hasMember:sensorActivePercentage | SΣ | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation ele-1: All FHIR elements must have a @value or children |
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1 from the FHIR Standard | |
Observation.code | example | Pattern: cgm-summaryhttp://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
dom-2 | error | Observation | If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty() | |
dom-3 | error | Observation | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty() | |
dom-4 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty() | |
dom-5 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty() | |
dom-6 | best practice | Observation | A resource should have narrative for robust management : text.`div`.exists() | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() | |
obs-6 | error | Observation | dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty() | |
obs-7 | error | Observation | If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty() |
Snapshot View
Name | Flags | Card. | Type | Description & Constraints | ||||
---|---|---|---|---|---|---|---|---|
Observation | C | 0..* | Observation | Measurements and simple assertions This profile also complies with the profile US Core Organization Profile obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present | ||||
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.
| |||||
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. | ||||
category | 0..* | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. | |||||
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://hl7.org/fhir/uv/cgm/CodeSystem/cgm-summary-codes-temporary | |||||
version | 0..1 | string | Version of the system - if relevant | |||||
code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cgm-summary | |||||
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 | SΣ | 1..1 | Reference(Patient | Group | Device | Location) | Patient for the report | ||||
focus | 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 | ||||
Slices for effective[x] | Σ | 1..1 | Period | Clinically relevant time/time-period for observation Slice: Unordered, Closed by type:$this | ||||
effective[x]:effectivePeriod | SΣ | 1..1 | Period | Reporting period for the CGM summary | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
start | SΣC | 1..1 | dateTime | Start date of the reporting period (YYYY-MM-DD) | ||||
end | SΣC | 1..1 | dateTime | End date of the reporting period (YYYY-MM-DD) | ||||
issued | 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 | ||||
value[x] | ΣC | 0..1 | Actual result | |||||
valueQuantity | Quantity | |||||||
valueCodeableConcept | CodeableConcept | |||||||
valueString | string | |||||||
valueBoolean | boolean | |||||||
valueInteger | integer | |||||||
valueRange | Range | |||||||
valueRatio | Ratio | |||||||
valueSampledData | SampledData | |||||||
valueTime | time | |||||||
valueDateTime | dateTime | |||||||
valuePeriod | Period | |||||||
dataAbsentReason | C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
note | 0..* | Annotation | Comments about the observation | |||||
bodySite | 0..1 | CodeableConcept | Observed body part Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality. | |||||
method | 0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations. | |||||
specimen | 0..1 | Reference(Specimen) | Specimen used for this observation | |||||
device | 0..1 | Reference(Device | DeviceMetric) | (Measurement) Device | |||||
referenceRange | C | 0..* | BackboneElement | Provides guide for interpretation obs-3: Must have at least a low or a high or text | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
low | C | 0..1 | SimpleQuantity | Low Range, if relevant | ||||
high | C | 0..1 | SimpleQuantity | High Range, if relevant | ||||
type | 0..1 | CodeableConcept | Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range. | |||||
appliesTo | 0..* | CodeableConcept | Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to. | |||||
age | 0..1 | Range | Applicable age range, if relevant | |||||
text | 0..1 | string | Text based reference range in an observation | |||||
Slices for hasMember | Σ | 6..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | CGM summary observations Slice: Unordered, Open by value:resolve().code | ||||
hasMember:meanGlucoseMassPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Mass)) | Mean Glucose (Mass) observation | ||||
hasMember:meanGlucoseMolesPerVolume | SΣ | 0..1 | Reference(Mean Glucose (Molar)) | Mean Glucose (Molar) observation | ||||
hasMember:timesInRanges | SΣ | 1..1 | Reference(CGM Summary Times in Ranges) | Times in Ranges observation | ||||
hasMember:gmi | SΣ | 1..1 | Reference(Glucose Management Indicator (GMI)) | Glucose Management Indicator (GMI) observation | ||||
hasMember:cv | SΣ | 1..1 | Reference(Coefficient of Variation (CV)) | Coefficient of Variation (CV) observation | ||||
hasMember:daysOfWear | SΣ | 1..1 | Reference(Days of Wear) | Days of Wear observation | ||||
hasMember:sensorActivePercentage | SΣ | 1..1 | Reference(Sensor Active Percentage) | Sensor Active Percentage observation | ||||
derivedFrom | Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence) | Related measurements the observation is made from | ||||
component | Σ | 0..* | BackboneElement | Component results | ||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
code | Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. | ||||
value[x] | Σ | 0..1 | Actual component result | |||||
valueQuantity | Quantity | |||||||
valueCodeableConcept | CodeableConcept | |||||||
valueString | string | |||||||
valueBoolean | boolean | |||||||
valueInteger | integer | |||||||
valueRange | Range | |||||||
valueRatio | Ratio | |||||||
valueSampledData | SampledData | |||||||
valueTime | time | |||||||
valueDateTime | dateTime | |||||||
valuePeriod | Period | |||||||
dataAbsentReason | C | 0..1 | CodeableConcept | Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
interpretation | 0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
referenceRange | 0..* | See referenceRange (Observation) | Provides guide for interpretation of component result | |||||
Documentation for this format |
Path | Conformance | ValueSet / Code | URI | |||
Observation.language | preferred | CommonLanguageshttp://hl7.org/fhir/ValueSet/languages from the FHIR Standard
| ||||
Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1 from the FHIR Standard | ||||
Observation.category | preferred | ObservationCategoryCodeshttp://hl7.org/fhir/ValueSet/observation-category from the FHIR Standard | ||||
Observation.code | example | Pattern: cgm-summaryhttp://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard | ||||
Observation.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reason from the FHIR Standard | ||||
Observation.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretation from the FHIR Standard | ||||
Observation.bodySite | example | SNOMEDCTBodyStructureshttp://hl7.org/fhir/ValueSet/body-site from the FHIR Standard | ||||
Observation.method | example | ObservationMethodshttp://hl7.org/fhir/ValueSet/observation-methods from the FHIR Standard | ||||
Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodeshttp://hl7.org/fhir/ValueSet/referencerange-meaning from the FHIR Standard | ||||
Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodeshttp://hl7.org/fhir/ValueSet/referencerange-appliesto from the FHIR Standard | ||||
Observation.component.code | example | LOINCCodes (a valid code from LOINC)http://hl7.org/fhir/ValueSet/observation-codes from the FHIR Standard | ||||
Observation.component.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reason from the FHIR Standard | ||||
Observation.component.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretation from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
dom-2 | error | Observation | If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty() | |
dom-3 | error | Observation | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty() | |
dom-4 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty() | |
dom-5 | error | Observation | If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty() | |
dom-6 | best practice | Observation | A resource should have narrative for robust management : text.`div`.exists() | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() | |
obs-3 | error | Observation.referenceRange | Must have at least a low or a high or text : low.exists() or high.exists() or text.exists() | |
obs-6 | error | Observation | dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty() | |
obs-7 | error | Observation | If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty() |
This structure is derived from Observation
Summary
Mandatory: 10 elements
Must-Support: 11 elements
Structures
This structure refers to these other structures:
Slices
This structure defines the following Slices:
Other representations of profile: CSV, Excel, Schematron