FHIR Extensions Pack
5.3.0 - May 2026 International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.3.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

SearchParameter: Artifact Topic SearchParameter

Official URL: http://hl7.org/fhir/SearchParameter/artifact-topic Version: 5.3.0
Standards status: Draft Maturity Level: 4 Responsible: HL7 International / Clinical Decision Support Computable Name: ArtifactTopicSearchParameter
Other Identifiers: OID:2.16.840.1.113883.4.642.40.97.40.4

Search by the topics of an artifact, as given by the artifact-topic extension

ArtifactTopicSearchParameter

Parameter topic:token

Search by the topics of an artifact, as given by the artifact-topic extension

ResourcesArtifactAssessment, CapabilityStatement, ClinicalUseDefinition, CodeSystem, CompartmentDefinition, ConditionDefinition, ConceptMap, DeviceDefinition, ExampleScenario, GraphDefinition, Group, ImplementationGuide, Medication, MedicationKnowledge, MessageDefinition, NamingSystem, ObservationDefinition, OperationDefinition, Questionnaire, SearchParameter, SpecimenDefinition, Substance, SubstanceDefinition, SubscriptionTopic, StructureDefinition, StructureMap, TerminologyCapabilities, ValueSet
ExpressionResource.extension('http://hl7.org/fhir/StructureDefinition/artifact-topic').value
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