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Orders and Observations icon Work GroupMaturity Level: N/A  Trial UseSecurity Category: Not Classified Compartments: Patient

Search parameters for the Resource Task - Search Parameters resource. Also check the Extensions registry for search parameters on extensions related to this resource.

The common parameters also apply. See Searching for more information about searching in REST, messaging, and services.


http://hl7.org/fhir/SearchParameter/Task-actor

Parameter actor:reference

Search by specific performer.

ResourceTask
ExpressionTask.performer.actor
Processing ModeNormal
Target ResourcesOrganization, CareTeam, RelatedPerson, PractitionerRole, Practitioner, Patient
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-authored-on

Parameter authored-on:date

Search by creation date

ResourceTask
ExpressionTask.authoredOn
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
ComparatorsAllowed: eq, ne, gt, ge, lt, le, sa, eb, ap
 
http://hl7.org/fhir/SearchParameter/Task-based-on

Parameter based-on:reference

Search by requests this task is based on

ResourceTask
ExpressionTask.basedOn
Processing ModeNormal
Target ResourcesAccount, ActivityDefinition, ActorDefinition, AdministrableProductDefinition, AdverseEvent, AllergyIntolerance, Appointment, AppointmentResponse, ArtifactAssessment, AuditEvent, Basic, Binary, BiologicallyDerivedProduct, BiologicallyDerivedProductDispense, BodyStructure, Bundle, CapabilityStatement, CarePlan, CareTeam, ChargeItem, ChargeItemDefinition, Citation, Claim, ClaimResponse, ClinicalImpression, ClinicalUseDefinition, CodeSystem, Communication, CommunicationRequest, CompartmentDefinition, Composition, ConceptMap, Condition, ConditionDefinition, Consent, Contract, Coverage, CoverageEligibilityRequest, CoverageEligibilityResponse, DetectedIssue, Device, DeviceAssociation, DeviceDefinition, DeviceDispense, DeviceMetric, DeviceRequest, DeviceUsage, DiagnosticReport, DocumentReference, Encounter, EncounterHistory, Endpoint, EnrollmentRequest, EnrollmentResponse, EpisodeOfCare, EventDefinition, Evidence, EvidenceReport, EvidenceVariable, ExampleScenario, ExplanationOfBenefit, FamilyMemberHistory, Flag, FormularyItem, GenomicStudy, Goal, GraphDefinition, Group, GuidanceResponse, HealthcareService, ImagingSelection, ImagingStudy, Immunization, ImmunizationEvaluation, ImmunizationRecommendation, ImplementationGuide, Ingredient, InsurancePlan, InventoryItem, InventoryReport, Invoice, Library, Linkage, List, Location, ManufacturedItemDefinition, Measure, MeasureReport, Medication, MedicationAdministration, MedicationDispense, MedicationKnowledge, MedicationRequest, MedicationStatement, MedicinalProductDefinition, MessageDefinition, MessageHeader, MolecularSequence, NamingSystem, NutritionIntake, NutritionOrder, NutritionProduct, Observation, ObservationDefinition, OperationDefinition, OperationOutcome, Organization, OrganizationAffiliation, PackagedProductDefinition, Parameters, Patient, PaymentNotice, PaymentReconciliation, Permission, Person, PlanDefinition, Practitioner, PractitionerRole, Procedure, Provenance, Questionnaire, QuestionnaireResponse, RegulatedAuthorization, RelatedPerson, RequestOrchestration, Requirements, ResearchStudy, ResearchSubject, RiskAssessment, Schedule, SearchParameter, ServiceRequest, Slot, Specimen, SpecimenDefinition, StructureDefinition, StructureMap, Subscription, SubscriptionStatus, SubscriptionTopic, Substance, SubstanceDefinition, SubstanceNucleicAcid, SubstancePolymer, SubstanceProtein, SubstanceReferenceInformation, SubstanceSourceMaterial, SupplyDelivery, SupplyRequest, Task, TerminologyCapabilities, TestPlan, TestReport, TestScript, Transport, ValueSet, VerificationResult, VisionPrescription
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-business-status

Parameter business-status:token

Search by business status

ResourceTask
ExpressionTask.businessStatus
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/clinical-code
This search parameter is part of the common search parameter clinical-code

Parameter code:token

Task: Search by task code

ResourceTask
ExpressionTask.code
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/clinical-encounter
This search parameter is part of the common search parameter clinical-encounter

Parameter encounter:reference

Task: Search by encounter

ResourceTask
ExpressionTask.encounter
Processing ModeNormal
Target ResourcesEncounter
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-focus

Parameter focus:reference

Search by task focus

ResourceTask
ExpressionTask.focus
Processing ModeNormal
Target ResourcesAccount, ActivityDefinition, ActorDefinition, AdministrableProductDefinition, AdverseEvent, AllergyIntolerance, Appointment, AppointmentResponse, ArtifactAssessment, AuditEvent, Basic, Binary, BiologicallyDerivedProduct, BiologicallyDerivedProductDispense, BodyStructure, Bundle, CapabilityStatement, CarePlan, CareTeam, ChargeItem, ChargeItemDefinition, Citation, Claim, ClaimResponse, ClinicalImpression, ClinicalUseDefinition, CodeSystem, Communication, CommunicationRequest, CompartmentDefinition, Composition, ConceptMap, Condition, ConditionDefinition, Consent, Contract, Coverage, CoverageEligibilityRequest, CoverageEligibilityResponse, DetectedIssue, Device, DeviceAssociation, DeviceDefinition, DeviceDispense, DeviceMetric, DeviceRequest, DeviceUsage, DiagnosticReport, DocumentReference, Encounter, EncounterHistory, Endpoint, EnrollmentRequest, EnrollmentResponse, EpisodeOfCare, EventDefinition, Evidence, EvidenceReport, EvidenceVariable, ExampleScenario, ExplanationOfBenefit, FamilyMemberHistory, Flag, FormularyItem, GenomicStudy, Goal, GraphDefinition, Group, GuidanceResponse, HealthcareService, ImagingSelection, ImagingStudy, Immunization, ImmunizationEvaluation, ImmunizationRecommendation, ImplementationGuide, Ingredient, InsurancePlan, InventoryItem, InventoryReport, Invoice, Library, Linkage, List, Location, ManufacturedItemDefinition, Measure, MeasureReport, Medication, MedicationAdministration, MedicationDispense, MedicationKnowledge, MedicationRequest, MedicationStatement, MedicinalProductDefinition, MessageDefinition, MessageHeader, MolecularSequence, NamingSystem, NutritionIntake, NutritionOrder, NutritionProduct, Observation, ObservationDefinition, OperationDefinition, OperationOutcome, Organization, OrganizationAffiliation, PackagedProductDefinition, Parameters, Patient, PaymentNotice, PaymentReconciliation, Permission, Person, PlanDefinition, Practitioner, PractitionerRole, Procedure, Provenance, Questionnaire, QuestionnaireResponse, RegulatedAuthorization, RelatedPerson, RequestOrchestration, Requirements, ResearchStudy, ResearchSubject, RiskAssessment, Schedule, SearchParameter, ServiceRequest, Slot, Specimen, SpecimenDefinition, StructureDefinition, StructureMap, Subscription, SubscriptionStatus, SubscriptionTopic, Substance, SubstanceDefinition, SubstanceNucleicAcid, SubstancePolymer, SubstanceProtein, SubstanceReferenceInformation, SubstanceSourceMaterial, SupplyDelivery, SupplyRequest, Task, TerminologyCapabilities, TestPlan, TestReport, TestScript, Transport, ValueSet, VerificationResult, VisionPrescription
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-group-identifier

Parameter group-identifier:token

Search by group identifier

ResourceTask
ExpressionTask.groupIdentifier
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/clinical-identifier
This search parameter is part of the common search parameter clinical-identifier

Parameter identifier:token

Task: Search for a task instance by its business identifier

ResourceTask
ExpressionTask.identifier
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-intent

Parameter intent:token

Search by task intent

ResourceTask
ExpressionTask.intent
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-modified

Parameter modified:date

Search by last modification date

ResourceTask
ExpressionTask.lastModified
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
ComparatorsAllowed: eq, ne, gt, ge, lt, le, sa, eb, ap
 
http://hl7.org/fhir/SearchParameter/Task-output

Parameter output:reference

Search by task output

ResourceTask
ExpressionTask.output.value.ofType(Reference)
Processing ModeNormal
Target ResourcesAccount, ActivityDefinition, ActorDefinition, AdministrableProductDefinition, AdverseEvent, AllergyIntolerance, Appointment, AppointmentResponse, ArtifactAssessment, AuditEvent, Basic, Binary, BiologicallyDerivedProduct, BiologicallyDerivedProductDispense, BodyStructure, Bundle, CapabilityStatement, CarePlan, CareTeam, ChargeItem, ChargeItemDefinition, Citation, Claim, ClaimResponse, ClinicalImpression, ClinicalUseDefinition, CodeSystem, Communication, CommunicationRequest, CompartmentDefinition, Composition, ConceptMap, Condition, ConditionDefinition, Consent, Contract, Coverage, CoverageEligibilityRequest, CoverageEligibilityResponse, DetectedIssue, Device, DeviceAssociation, DeviceDefinition, DeviceDispense, DeviceMetric, DeviceRequest, DeviceUsage, DiagnosticReport, DocumentReference, Encounter, EncounterHistory, Endpoint, EnrollmentRequest, EnrollmentResponse, EpisodeOfCare, EventDefinition, Evidence, EvidenceReport, EvidenceVariable, ExampleScenario, ExplanationOfBenefit, FamilyMemberHistory, Flag, FormularyItem, GenomicStudy, Goal, GraphDefinition, Group, GuidanceResponse, HealthcareService, ImagingSelection, ImagingStudy, Immunization, ImmunizationEvaluation, ImmunizationRecommendation, ImplementationGuide, Ingredient, InsurancePlan, InventoryItem, InventoryReport, Invoice, Library, Linkage, List, Location, ManufacturedItemDefinition, Measure, MeasureReport, Medication, MedicationAdministration, MedicationDispense, MedicationKnowledge, MedicationRequest, MedicationStatement, MedicinalProductDefinition, MessageDefinition, MessageHeader, MolecularSequence, NamingSystem, NutritionIntake, NutritionOrder, NutritionProduct, Observation, ObservationDefinition, OperationDefinition, OperationOutcome, Organization, OrganizationAffiliation, PackagedProductDefinition, Parameters, Patient, PaymentNotice, PaymentReconciliation, Permission, Person, PlanDefinition, Practitioner, PractitionerRole, Procedure, Provenance, Questionnaire, QuestionnaireResponse, RegulatedAuthorization, RelatedPerson, RequestOrchestration, Requirements, ResearchStudy, ResearchSubject, RiskAssessment, Schedule, SearchParameter, ServiceRequest, Slot, Specimen, SpecimenDefinition, StructureDefinition, StructureMap, Subscription, SubscriptionStatus, SubscriptionTopic, Substance, SubstanceDefinition, SubstanceNucleicAcid, SubstancePolymer, SubstanceProtein, SubstanceReferenceInformation, SubstanceSourceMaterial, SupplyDelivery, SupplyRequest, Task, TerminologyCapabilities, TestPlan, TestReport, TestScript, Transport, ValueSet, VerificationResult, VisionPrescription
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-owner

Parameter owner:reference

Search by task owner

ResourceTask
ExpressionTask.owner
Processing ModeNormal
Target ResourcesOrganization, CareTeam, RelatedPerson, PractitionerRole, Practitioner, Patient
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-part-of

Parameter part-of:reference

Search by task this task is part of

ResourceTask
ExpressionTask.partOf
Processing ModeNormal
Target ResourcesTask
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/clinical-patient
This search parameter is part of the common search parameter clinical-patient

Parameter patient:reference

Task: Search by patient

ResourceTask
ExpressionTask.for.where(resolve() is Patient)
Processing ModeNormal
Target ResourcesPatient
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-performer

Parameter performer:token

Search by recommended type of performer (e.g., Requester, Performer, Scheduler).

ResourceTask
ExpressionTask.requestedPerformer.concept
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-period

Parameter period:date

Search by period Task is/was underway

ResourceTask
ExpressionTask.executionPeriod
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
ComparatorsAllowed: eq, ne, gt, ge, lt, le, sa, eb, ap
 
http://hl7.org/fhir/SearchParameter/Task-priority

Parameter priority:token

Search by task priority

ResourceTask
ExpressionTask.priority
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-requestedperformer-reference

Parameter requestedperformer-reference:reference

Search by specific requested performer.

ResourceTask
ExpressionTask.requestedPerformer.reference
Processing ModeNormal
Target ResourcesHealthcareService, Organization, CareTeam, Device, RelatedPerson, PractitionerRole, Practitioner, Patient
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-requester

Parameter requester:reference

Search by task requester

ResourceTask
ExpressionTask.requester
Processing ModeNormal
Target ResourcesDevice, Organization, RelatedPerson, PractitionerRole, Practitioner, Patient
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-status

Parameter status:token

Search by task status

ResourceTask
ExpressionTask.status
Processing ModeNormal
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
 
http://hl7.org/fhir/SearchParameter/Task-subject

Parameter subject:reference

Search by subject

ResourceTask
ExpressionTask.for
Processing ModeNormal
Target ResourcesAccount, ActivityDefinition, ActorDefinition, AdministrableProductDefinition, AdverseEvent, AllergyIntolerance, Appointment, AppointmentResponse, ArtifactAssessment, AuditEvent, Basic, Binary, BiologicallyDerivedProduct, BiologicallyDerivedProductDispense, BodyStructure, Bundle, CapabilityStatement, CarePlan, CareTeam, ChargeItem, ChargeItemDefinition, Citation, Claim, ClaimResponse, ClinicalImpression, ClinicalUseDefinition, CodeSystem, Communication, CommunicationRequest, CompartmentDefinition, Composition, ConceptMap, Condition, ConditionDefinition, Consent, Contract, Coverage, CoverageEligibilityRequest, CoverageEligibilityResponse, DetectedIssue, Device, DeviceAssociation, DeviceDefinition, DeviceDispense, DeviceMetric, DeviceRequest, DeviceUsage, DiagnosticReport, DocumentReference, Encounter, EncounterHistory, Endpoint, EnrollmentRequest, EnrollmentResponse, EpisodeOfCare, EventDefinition, Evidence, EvidenceReport, EvidenceVariable, ExampleScenario, ExplanationOfBenefit, FamilyMemberHistory, Flag, FormularyItem, GenomicStudy, Goal, GraphDefinition, Group, GuidanceResponse, HealthcareService, ImagingSelection, ImagingStudy, Immunization, ImmunizationEvaluation, ImmunizationRecommendation, ImplementationGuide, Ingredient, InsurancePlan, InventoryItem, InventoryReport, Invoice, Library, Linkage, List, Location, ManufacturedItemDefinition, Measure, MeasureReport, Medication, MedicationAdministration, MedicationDispense, MedicationKnowledge, MedicationRequest, MedicationStatement, MedicinalProductDefinition, MessageDefinition, MessageHeader, MolecularSequence, NamingSystem, NutritionIntake, NutritionOrder, NutritionProduct, Observation, ObservationDefinition, OperationDefinition, OperationOutcome, Organization, OrganizationAffiliation, PackagedProductDefinition, Parameters, Patient, PaymentNotice, PaymentReconciliation, Permission, Person, PlanDefinition, Practitioner, PractitionerRole, Procedure, Provenance, Questionnaire, QuestionnaireResponse, RegulatedAuthorization, RelatedPerson, RequestOrchestration, Requirements, ResearchStudy, ResearchSubject, RiskAssessment, Schedule, SearchParameter, ServiceRequest, Slot, Specimen, SpecimenDefinition, StructureDefinition, StructureMap, Subscription, SubscriptionStatus, SubscriptionTopic, Substance, SubstanceDefinition, SubstanceNucleicAcid, SubstancePolymer, SubstanceProtein, SubstanceReferenceInformation, SubstanceSourceMaterial, SupplyDelivery, SupplyRequest, Task, TerminologyCapabilities, TestPlan, TestReport, TestScript, Transport, ValueSet, VerificationResult, VisionPrescription
Multiples
  • multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true
  • multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true