QI-Core Implementation Guide: STU 3.2 (v3.2.0 for FHIR 3.0.1)

This page is part of the Quality Improvement Core Framework (v3.2.0: STU 3) based on FHIR R3. The current version which supercedes this version is 4.1.1. For a full list of available versions, see the Directory of published versions

D.4.1 StructureDefinition-qicore-task

Examples:

Task Example

D.4.1.1 Formal Views of Profile Content

The official URL for this profile is: 

http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-task

Profile of Task for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors.

This profile builds on Task.

This profile was published on Wed Aug 22 00:00:00 AEST 2018 as a draft by Health Level Seven, Inc. - CQI WG.

Description of Profiles, Differentials, and Snapshots.

Summary

Mandatory: 6 elements
Must-Support: 5 elements

NameFlagsCard.TypeDescription & Constraintsdoco
.. Task I0..*A task to be performed
... id Σ0..1idLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: Common Languages (extensible)
Max Binding: All Languages
... text I0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional Content defined by implementations
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier S1..*IdentifierTask Instance Identifier
... definition[x] Σ0..1uri, Reference(ActivityDefinition)Formal definition of task
... basedOn Σ0..*Reference(Resource)Request fulfilled by this task
... groupIdentifier Σ0..1IdentifierRequisition or grouper id
... partOf Σ0..*Reference(Task)Composite task
... status SΣ1..1codedraft | requested | received | accepted | +
Binding: TaskStatus (required)
... statusReason Σ0..1CodeableConceptReason for current status
Binding: (unbound) (example)
... businessStatus Σ0..1CodeableConceptE.g. "Specimen collected", "IV prepped"
Binding: (unbound) (example)
... intent SΣ1..1codeproposal | plan | order +
Binding: RequestIntent (required)
... priority S1..1codenormal | urgent | asap | stat
Binding: RequestPriority (required)
... code SΣ1..1CodeableConceptTask Type
Binding: (unbound) (example)
... description Σ0..1stringHuman-readable explanation of task
... focus Σ0..1Reference(Resource)What task is acting on
... for Σ0..1Reference(Resource)Beneficiary of the Task
... context Σ0..1Reference(Encounter | EpisodeOfCare)Healthcare event during which this task originated
... executionPeriod Σ1..1PeriodStart and end time of execution
... authoredOn I0..1dateTimeTask Creation Date
... lastModified ΣI0..1dateTimeTask Last Modified Date
... requester ΣI0..1BackboneElementWho is asking for task to be done
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... agent Σ1..1Reference(Device | Organization | Patient | Practitioner | RelatedPerson)Individual asking for task
.... onBehalfOf 0..1Reference(Organization)Organization individual is acting for
... performerType 0..*CodeableConceptrequester | dispatcher | scheduler | performer | monitor | manager | acquirer | reviewer
Binding: TaskPerformerType (preferred)
... owner Σ0..1Reference(Device | Organization | Patient | Practitioner | RelatedPerson)Responsible individual
... reason 0..1CodeableConceptWhy task is needed
Binding: (unbound) (example)
... note 0..*AnnotationComments made about the task
... relevantHistory 0..*Reference(Provenance)Key events in history of the Task
... restriction I0..1BackboneElementConstraints on fulfillment tasks
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... repetitions 0..1positiveIntHow many times to repeat
.... period 0..1PeriodWhen fulfillment sought
.... recipient 0..*Reference(Patient | Practitioner | RelatedPerson | Group | Organization)For whom is fulfillment sought?
... input I0..*BackboneElementInformation used to perform task
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 1..1CodeableConceptLabel for the input
Binding: (unbound) (example)
.... value[x] 1..1base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, MetaContent to use in performing the task
... output I0..*BackboneElementInformation produced as part of task
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 1..1CodeableConceptLabel for output
Binding: (unbound) (example)
.... value[x] 1..1base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, MetaResult of output

doco Documentation for this format

Summary

Mandatory: 6 elements
Must-Support: 5 elements

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Task I0..*A task to be performed
... id Σ0..1idLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: Common Languages (extensible)
Max Binding: All Languages
... text I0..1NarrativeText summary of the resource, for human interpretation
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional Content defined by implementations
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier S1..*IdentifierTask Instance Identifier
... definition[x] Σ0..1uri, Reference(ActivityDefinition)Formal definition of task
... basedOn Σ0..*Reference(Resource)Request fulfilled by this task
... groupIdentifier Σ0..1IdentifierRequisition or grouper id
... partOf Σ0..*Reference(Task)Composite task
... status SΣ1..1codedraft | requested | received | accepted | +
Binding: TaskStatus (required)
... statusReason Σ0..1CodeableConceptReason for current status
Binding: (unbound) (example)
... businessStatus Σ0..1CodeableConceptE.g. "Specimen collected", "IV prepped"
Binding: (unbound) (example)
... intent SΣ1..1codeproposal | plan | order +
Binding: RequestIntent (required)
... priority S1..1codenormal | urgent | asap | stat
Binding: RequestPriority (required)
... code SΣ1..1CodeableConceptTask Type
Binding: (unbound) (example)
... description Σ0..1stringHuman-readable explanation of task
... focus Σ0..1Reference(Resource)What task is acting on
... for Σ0..1Reference(Resource)Beneficiary of the Task
... context Σ0..1Reference(Encounter | EpisodeOfCare)Healthcare event during which this task originated
... executionPeriod Σ1..1PeriodStart and end time of execution
... authoredOn I0..1dateTimeTask Creation Date
... lastModified ΣI0..1dateTimeTask Last Modified Date
... requester ΣI0..1BackboneElementWho is asking for task to be done
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... agent Σ1..1Reference(Device | Organization | Patient | Practitioner | RelatedPerson)Individual asking for task
.... onBehalfOf 0..1Reference(Organization)Organization individual is acting for
... performerType 0..*CodeableConceptrequester | dispatcher | scheduler | performer | monitor | manager | acquirer | reviewer
Binding: TaskPerformerType (preferred)
... owner Σ0..1Reference(Device | Organization | Patient | Practitioner | RelatedPerson)Responsible individual
... reason 0..1CodeableConceptWhy task is needed
Binding: (unbound) (example)
... note 0..*AnnotationComments made about the task
... relevantHistory 0..*Reference(Provenance)Key events in history of the Task
... restriction I0..1BackboneElementConstraints on fulfillment tasks
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... repetitions 0..1positiveIntHow many times to repeat
.... period 0..1PeriodWhen fulfillment sought
.... recipient 0..*Reference(Patient | Practitioner | RelatedPerson | Group | Organization)For whom is fulfillment sought?
... input I0..*BackboneElementInformation used to perform task
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 1..1CodeableConceptLabel for the input
Binding: (unbound) (example)
.... value[x] 1..1base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, MetaContent to use in performing the task
... output I0..*BackboneElementInformation produced as part of task
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored
.... type 1..1CodeableConceptLabel for output
Binding: (unbound) (example)
.... value[x] 1..1base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, MetaResult of output

doco Documentation for this format

 

D.4.1.2 Terminology Bindings

Terminology Bindings

PathConformanceValueSet
Task.status:statusrequiredTaskStatus
Task.intent:intentrequiredRequestIntent
Task.priority:priorityrequiredRequestPriority
Task.code:codeexample

D.4.1.3 Constraints

Constraints

IdPathDetailsRequirements
dom-2TaskIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-1TaskIf the resource is contained in another resource, it SHALL NOT contain any narrative
: contained.text.empty()
dom-4TaskIf 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-3TaskIf the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource
: contained.where(('#'+id in %resource.descendants().reference).not()).empty()
inv-1TaskLast modified date must be greater than or equal to authored-on date.
: lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn
ele-1Task.requesterAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Task.restrictionAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Task.inputAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())
ele-1Task.outputAll FHIR elements must have a @value or children
: hasValue() | (children().count() > id.count())