API end point: https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir-r4.

Resource Task (R4)

Maps task CareEvolution CareTask concepts, i.e. those caretasks category term mapped to 'To Do'.

• Supported interactions
• Search parameters
• Sorts
• Includes
• Operations
• To FHIR mappings
• From FHIR mappings

Supported interactions

• read
• search
• create
• update
• delete

Search parameters

Name	Type	Modifiers , prefixes	Multiple values	Can be chained	Description
_count	Special	eq			The maximum number of resources to return in a result page.
_elements	Special	eq			Used to request a specific set of elements be returned as part of a resource.
_id	Token		Yes		Resource id
_lastUpdated	Date	lt le gt ge			When the resource last changed
_source	Uri	:missing	Yes		Where the resource comes from
_summary	Special	eq			Used to return only a portion of the resouces. Defaults to 'false', which returns the whole resource.
_total	Special	eq			Use the value 'estimate' to populate the result bundle's 'total' element with an estimate of the matching number of resources.
authored-on	Date	:missing eq ne lt le gt ge sa eb ap			Search by creation date
code	Token	:not :in :not-in :missing	Yes		Search by task code
modified	Date	:missing eq ne lt le gt ge sa eb ap			Search by last modification date
owner	Reference (Practitioner)	:missing	Yes	Yes	Search by task owner
patient	Reference (Patient)	:missing	Yes	Yes	The patient the Task is about
period	Date	:missing eq ne lt le gt ge sa eb ap			Search by period Task is/was underway
priority	Token	:not :in :not-in :missing	Yes		Search by task priority
provenance-agent	Reference (Organization)	:missing	Yes	Yes	Search by provenance, specified by its author (aka originator) Organization
status	Token	:not :in :not-in :missing	Yes		Search by task status
subject	Reference (Patient)	:missing	Yes	Yes	The patient the Task is about. Functionally identical to the "patient" search parameter.

Sorts

• _id
• lastModified

Supports multiple sorts

Includes

• owner
• patient
• provenance-agent
• subject
• CarePlan:activity-reference
• Provenance:target

Operations

• validate - Validate a resource

To FHIR mappings

CareEvolution	FHIR
AssignedGroup	extension('http://careevolution.com/fhirextensions#task-assignedGroup')
AssignedPerson	extension('http://careevolution.com/fhirextensions#task-assignedPerson')
AuthoredByCaregiverID	requester
Barriers	extension('http://careevolution.com/fhirextensions#task-barriers')
CaregiverID	owner
CareTaskGroup.CreationDate	authoredOn
CareTaskGroup.DataSource	extension('http://careevolution.com/fhirextensions#dataSource')
CareTaskGroup.EncounterID	encounter
CareTaskGroup.ID	extension('http://careevolution.com/fhirextensions#task-careTaskGroupId')
CareTaskGroup.PatientID	for
CreationDate	authoredOn
Description	description
DueDate	extension('http://careevolution.com/fhirextensions#task-dueDate')
EndDate	executionPeriod
Identifier	identifier
ModifiedDate	lastModified
Note	note
Priority Domain: CareTaskPriority	priority Bindings:  valueset-request-priority
Properties	extension('http://careevolution.com/fhirextensions#properties')
Property('TaskIntent')	intent Bindings:  valueset-request-intent
Property('TaskModified')	lastModified
Reason Domain: CareTaskReason	reasonCode
ReminderDate	extension('http://careevolution.com/fhirextensions#task-reminderDate')
RequestingPeriodEndDate	extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-Task.requestedPeriod')
RequestingPeriodStartDate	extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-Task.requestedPeriod')
StartDate	executionPeriod
Status Domain: CareTaskStatus	status Bindings:  valueset-task-status
SubCategory Domain: CareTaskSubCategory	extension('http://careevolution.com/fhirextensions#task-subCategory')
Type Domain: CareTaskType	code
TypeAlternateTerms Domain: CareTaskType	code

From FHIR mappings

CareEvolution	FHIR
AssignedGroup	extension('http://careevolution.com/fhirextensions#task-assignedGroup')
AssignedPerson	extension('http://careevolution.com/fhirextensions#task-assignedPerson')
AuthoredByCaregiverID	requester
Barriers	extension('http://careevolution.com/fhirextensions#task-barriers')
CaregiverID	owner
CareTaskGroup.CreationDate	authoredOn
CareTaskGroup.DataSource	extension('http://careevolution.com/fhirextensions#dataSource')
CareTaskGroup.EncounterID	encounter
CareTaskGroup.PatientID	for
CreationDate	authoredOn
Description	description
DueDate	extension('http://careevolution.com/fhirextensions#task-dueDate')
EndDate	executionPeriod
Identifier	identifier
	id
Note	note
Priority Domain: CareTaskPriority	priority Bindings:  valueset-request-priority
Properties	extension('http://careevolution.com/fhirextensions#properties')
Property('TaskIntent')	intent Bindings:  valueset-request-intent
Property('TaskModified')	lastModified
Reason Domain: CareTaskReason	reasonCode
ReminderDate	extension('http://careevolution.com/fhirextensions#task-reminderDate')
RequestingPeriodEndDate	extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-Task.requestedPeriod')
RequestingPeriodStartDate	extension('http://hl7.org/fhir/5.0/StructureDefinition/extension-Task.requestedPeriod')
StartDate	executionPeriod
Status Domain: CareTaskStatus	status Bindings:  valueset-task-status
SubCategory Domain: CareTaskSubCategory	extension('http://careevolution.com/fhirextensions#task-subCategory')
Type Domain: CareTaskType	code
TypeAlternateTerms Domain: CareTaskType	code

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