<status value="draft" /> <date value="2026-03-23" /> <publisher value="Israel Core Team" /> <contact> <telecom> <system value="email" /> <value value="tal.primak@moh.gov.il" /> </telecom> </contact> <description value="Israel Core proposed constraints and extensions on the ResearchStudy Resource" /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="ResearchStudy" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/ResearchStudy" /> <derivation value="constraint" /> <differential> <element id="ResearchStudy"> <path value="ResearchStudy" /> <short value="ILCoreResearchStudy Profile" /> <definition value="Israel Core proposed constraints and extensions on the ResearchStudy resource profile." /> </element> <element id="ResearchStudy.identifier"> <path value="ResearchStudy.identifier" /> <type> <code value="Identifier" /> <profile value="http://fhir.health.gov.il/StructureDefinition/il-core-identifier" /> </type> </element> <element id="ResearchStudy.protocol"> <path value="ResearchStudy.protocol" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-plan-definition" /> </type> </element> <element id="ResearchStudy.partOf"> <path value="ResearchStudy.partOf" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-research-study" /> </type> </element> <element id="ResearchStudy.enrollment"> <path value="ResearchStudy.enrollment" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-group" /> </type> </element> <element id="ResearchStudy.sponsor"> <path value="ResearchStudy.sponsor" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-organization" /> </type> </element> <element id="ResearchStudy.principalInvestigator"> <path value="ResearchStudy.principalInvestigator" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-practitioner" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-practitioner-role" /> </type> </element> <element id="ResearchStudy.site"> <path value="ResearchStudy.site" /> <type> <code value="Reference" /> <targetProfile value="http://fhir.health.gov.il/StructureDefinition/il-core-location" /> </type> </element> </differential> </StructureDefinition>