---
type: "mappings"
title: "ResearchSubject Mappings"
resource: "ResearchSubject"
---

# ResearchSubject Mappings

- **ResearchSubject**: BRIDG5.1=StudySubject; v2=OBX; rim=Observation[classCode=CLNTRL, moodCode=EVN]; w5=clinical.diagnostics
- **ResearchSubject.identifier**: w5=FiveWs.identifier; BRIDG5.1=StudySubject > Subject.identifier; rim=.identifier
- **ResearchSubject.status**: w5=FiveWs.status; BRIDG5.1=StudySubject.statusCode; rim=.status
- **ResearchSubject.period**: BRIDG5.1=PerformedStudySubjectMilestone.studyReferenceDateRange
- **ResearchSubject.study**: BRIDG5.1=StudySubjectProtocolVersionRelationship
- **ResearchSubject.subject**: BRIDG5.1=StudySubject
- **ResearchSubject.subjectState.code**: w5=FiveWs.status; BRIDG5.1=StudySubject.statusCode; rim=.status
- **ResearchSubject.comparisonGroup**: BRIDG5.1=Arm > ExperimentalUnit > BiologicEntity > Subject > StudySubject
- **ResearchSubject.consent**: BRIDG5.1=ResearchStudy.consent is related to PerformedStudySubjectMilestone.informedConsentIndicator in that the informedConsentIndicator can be derived from the data in the Consent resource.