Release 5 Preview #1

This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4

Extension: researchStudy

FHIR Infrastructure Work Group

Maturity Level: 1

Informative

Use Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/workflow-researchStudy

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR WG

Indicates that this event is relevant to the specified research study(ies).

Comment:

This relevance might mean that the even occurred as part of the study protocol, but can also include events that occurred outside the study but still have relevance (e.g. adverse events, co-occurring medications, unexpected Observations, etc.).

Context of Use: Use on Element ID Composition, Element ID Consent, Element ID DeviceUseStatement, Element ID DiagnosticReport, Element ID Encounter, Element ID FamilyMemberHistory, Element ID Immunization, Element ID DocumentReference, Element ID MedicationAdministration, Element ID MedicationDispense, Element ID MedicationUsage, Element ID Observation, Element ID Procedure, Element ID QuestionnaireResponse, Element ID RiskAssessment, Element ID SupplyDelivery or Element ID Task

Summary

Name	Flags	Card.	Type	Description & Constraints
researchStudy		0..*	Reference(ResearchStudy)	URL = http://hl7.org/fhir/StructureDefinition/workflow-researchStudy researchStudy: Indicates that this event is relevant to the specified research study(ies). Use on Element ID Composition, Element ID Consent, Element ID DeviceUseStatement, Element ID DiagnosticReport, Element ID Encounter, Element ID FamilyMemberHistory, Element ID Immunization, Element ID DocumentReference, Element ID MedicationAdministration, Element ID MedicationDispense, Element ID MedicationUsage, Element ID Observation, Element ID Procedure, Element ID QuestionnaireResponse, Element ID RiskAssessment, Element ID SupplyDelivery or Element ID Task
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..*	Extension	URL = http://hl7.org/fhir/StructureDefinition/workflow-researchStudy researchStudy: Indicates that this event is relevant to the specified research study(ies). Use on Element ID Composition, Element ID Consent, Element ID DeviceUseStatement, Element ID DiagnosticReport, Element ID Encounter, Element ID FamilyMemberHistory, Element ID Immunization, Element ID DocumentReference, Element ID MedicationAdministration, Element ID MedicationDispense, Element ID MedicationUsage, Element ID Observation, Element ID Procedure, Element ID QuestionnaireResponse, Element ID RiskAssessment, Element ID SupplyDelivery or Element ID Task
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/workflow-researchStudy"
value[x]	I	1..1	Reference(ResearchStudy)	Value of extension
Documentation for this format

XML Template

<!-- researchStudy -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/workflow-researchStudy" >
  <!-- from Element: extension -->
 <valueReference><!--  1..1 Reference(ResearchStudy) Value of extension --></valueReference>
</extension>

JSON Template

{ // researchStudy
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/workflow-researchStudy", // R! 
    "valueReference" : { Reference(ResearchStudy) } // C? R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
researchStudy		0..*	Reference(ResearchStudy)	URL = http://hl7.org/fhir/StructureDefinition/workflow-researchStudy researchStudy: Indicates that this event is relevant to the specified research study(ies). Use on Element ID Composition, Element ID Consent, Element ID DeviceUseStatement, Element ID DiagnosticReport, Element ID Encounter, Element ID FamilyMemberHistory, Element ID Immunization, Element ID DocumentReference, Element ID MedicationAdministration, Element ID MedicationDispense, Element ID MedicationUsage, Element ID Observation, Element ID Procedure, Element ID QuestionnaireResponse, Element ID RiskAssessment, Element ID SupplyDelivery or Element ID Task
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..*	Extension	URL = http://hl7.org/fhir/StructureDefinition/workflow-researchStudy researchStudy: Indicates that this event is relevant to the specified research study(ies). Use on Element ID Composition, Element ID Consent, Element ID DeviceUseStatement, Element ID DiagnosticReport, Element ID Encounter, Element ID FamilyMemberHistory, Element ID Immunization, Element ID DocumentReference, Element ID MedicationAdministration, Element ID MedicationDispense, Element ID MedicationUsage, Element ID Observation, Element ID Procedure, Element ID QuestionnaireResponse, Element ID RiskAssessment, Element ID SupplyDelivery or Element ID Task
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/workflow-researchStudy"
value[x]	I	1..1	Reference(ResearchStudy)	Value of extension
Documentation for this format

XML Template

<!-- researchStudy -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/workflow-researchStudy" >
  <!-- from Element: extension -->
 <valueReference><!--  1..1 Reference(ResearchStudy) Value of extension --></valueReference>
</extension>

JSON Template

{ // researchStudy
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/workflow-researchStudy", // R! 
    "valueReference" : { Reference(ResearchStudy) } // C? R! Value of extension
  }

Constraints

ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))
ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div)
ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]))
ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div)