Task
A task to be performed.
These interaction paths describe standard FHIR R4 patterns. Availability can depend on the API capabilities enabled for your Ovok project.
| Interaction | Method | Path |
|---|---|---|
| Read | GET | /fhir/R4/Task/[id] |
| Vread | GET | /fhir/R4/Task/[id]/_history/[vid] |
| Update | PUT | /fhir/R4/Task/[id] |
| Patch | PATCH | /fhir/R4/Task/[id] |
| Delete | DELETE | /fhir/R4/Task/[id] |
| Create | POST | /fhir/R4/Task |
| Search | GET | /fhir/R4/Task |
| History | GET | /fhir/R4/Task/[id]/_history |
Top-level elements
| Element | Type | Cardinality | Description |
|---|---|---|---|
id | string | 0..1 | Logical id of this artifact |
meta | Meta | 0..1 | Metadata about the resource |
implicitRules | uri | 0..1 | A set of rules under which this content was created |
language | code | 0..1 | Language of the resource content |
text | Narrative | 0..1 | Text summary of the resource, for human interpretation |
contained | Resource | 0..* | Contained, inline Resources |
extension | Extension | 0..* | Additional content defined by implementations |
modifierExtension | Extension | 0..* | Extensions that cannot be ignored |
identifier | Identifier | 0..* | Task Instance Identifier |
instantiatesCanonical | canonical | 0..1 | Formal definition of task |
instantiatesUri | uri | 0..1 | Formal definition of task |
basedOn | Reference | 0..* | Request fulfilled by this task |
groupIdentifier | Identifier | 0..1 | Requisition or grouper id |
partOf | Reference | 0..* | Composite task |
status | code | 1..1 | draft | requested | received | accepted | + |
statusReason | CodeableConcept | 0..1 | Reason for current status |
businessStatus | CodeableConcept | 0..1 | E.g. "Specimen collected", "IV prepped" |
intent | code | 1..1 | unknown | proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option |
priority | code | 0..1 | routine | urgent | asap | stat |
code | CodeableConcept | 0..1 | Task Type |
description | string | 0..1 | Human-readable explanation of task |
focus | Reference | 0..1 | What task is acting on |
for | Reference | 0..1 | Beneficiary of the Task |
encounter | Reference | 0..1 | Healthcare event during which this task originated |
executionPeriod | Period | 0..1 | Start and end time of execution |
authoredOn | dateTime | 0..1 | Task Creation Date |
lastModified | dateTime | 0..1 | Task Last Modified Date |
requester | Reference | 0..1 | Who is asking for task to be done |
performerType | CodeableConcept | 0..* | Requested performer |
owner | Reference | 0..1 | Responsible individual |
location | Reference | 0..1 | Where task occurs |
reasonCode | CodeableConcept | 0..1 | Why task is needed |
reasonReference | Reference | 0..1 | Why task is needed |
insurance | Reference | 0..* | Associated insurance coverage |
note | Annotation | 0..* | Comments made about the task |
relevantHistory | Reference | 0..* | Key events in history of the Task |
restriction | BackboneElement | 0..1 | Constraints on fulfillment tasks |
input | BackboneElement | 0..* | Information used to perform task |
output | BackboneElement | 0..* | Information produced as part of task |
Resource-specific search parameters
| Parameter | Type | Description |
|---|---|---|
authored-on | date | Search by creation date |
based-on | reference | Search by requests this task is based on |
business-status | token | Search by business status |
code | token | Search by task code |
encounter | reference | Search by encounter |
focus | reference | Search by task focus |
group-identifier | token | Search by group identifier |
identifier | token | Search for a task instance by its business identifier |
intent | token | Search by task intent |
modified | date | Search by last modification date |
owner | reference | Search by task owner |
part-of | reference | Search by task this task is part of |
patient | reference | Search by patient |
performer | token | Search by recommended type of performer (e.g., Requester, Performer, Scheduler). |
period | date | Search by period Task is/was underway |
priority | token | Search by task priority |
requester | reference | Search by task requester |
status | token | Search by task status |
subject | reference | Search by subject |
Reference
Official FHIR R4 spec: Task.
Maturity: Trial Use 2 (FMM 2).