FHIR Extensions Pack
5.4.0 - 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 5.4.0 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: Research Study SearchParameter

Official URL: http://hl7.org/fhir/SearchParameter/workflow-researchStudy Version: 5.4.0
Standards status: Draft Maturity Level: 4 Responsible: HL7 International / Biomedical Research and Regulation Computable Name: ResearchStudySearchParameter
Other Identifiers: OID:2.16.840.1.113883.4.642.31.1

SearchParameter for Research Study Extension

Language: en

ResearchStudySearchParameter

Parameter researchStudy:reference

SearchParameter for Research Study Extension

ResourcesComposition, Consent, DeviceUsage, DiagnosticReport, Encounter, FamilyMemberHistory, Immunization, DocumentReference, MedicationAdministration, MedicationDispense, MedicationStatement, Observation, Procedure, QuestionnaireResponse, ObservationDefinition, RiskAssessment, ServiceRequest, SupplyDelivery, Task
ExpressionDomainResource.extension('http://hl7.org/fhir/StructureDefinition/workflow-researchStudy').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