This page is part of the FHIR Specification v6.0.0-ballot3: Release 6 Ballot (3rd Draft) (see Ballot Notes). The current version is 5.0.0.  For a full list of available versions, see the Directory of published versions 
  
 
| ResearchStudy | ObservationalStudyProtocolVersion; Study; StudyProtocolVersion
 | 
 
| url |  | 
 
| identifier | No BRIDG mapping (although there is  DocumentVersion.identifier > StudyProtocolDocumentVersion, this is arguably a different semantic) | 
 
| version |  | 
 
| name |  | 
 
| title | No BRIDG mapping (although there is  StudyProtocolDocumentVersionPublicTitle this is arguably a different semantic: title of a document vs title of a research study) | 
 
| label |  | 
 
| type |  | 
 
| value |  | 
 
| protocol | StudyProtocolDocumentVersionPublicTitle.name | 
 
| partOf | CompanionStudyRelationship | 
 
| citeAs |  | 
 
| relatesTo |  | 
 
| type |  | 
 
| target[x] |  | 
 
| date |  | 
 
| status | StudyOverallStatus.code | 
 
| primaryPurposeType | StudyProtocolVersion.primaryPurposeTypeCode | 
 
| phase | StudyProtocolVersion.phaseCode | 
 
| studyDesign | InterventionalStudyProtocolVersion; InterventionalStudyProtocol.allocationCode; InterventionalStudyProtocol.blindedRoleCode; InterventionalStudyProtocol.blindingSchemaCode; InterventionalStudyProtocol.controlTypeCode | 
 
| focus |  | 
 
| condition | StudyCondition.code | 
 
| keyword | DocumentVersion.keywordCode; DocumentVersion.keywordText | 
 
| region | StudyProtocolVersion.participatingLocationCode | 
 
| descriptionSummary |  | 
 
| description | StudyProtocolDocumentVersion.publicDescription | 
 
| period | ProjectConduct.dateRange; StudyProtocolVersion.plannedDuration | 
 
| site | PlannedStudySite; StudySite | 
 
| note | No BRIDG mapping | 
 
| classifier |  | 
 
| associatedParty |  | 
 
| name |  | 
 
| role |  | 
 
| period |  | 
 
| classifier |  | 
 
| party |  | 
 
| progressStatus |  | 
 
| state |  | 
 
| actual |  | 
 
| period |  | 
 
| whyStopped | StudyOverallStatus.studyStoppedReasonCode | 
 
| recruitment | InterventionalStudyProtocol.interventionGroupQuantity | 
 
| targetNumber |  | 
 
| actualNumber |  | 
 
| eligibility |  | 
 
| actualGroup | InterventionalStudyProtocol.interventionGroupQuantity | 
 
| comparisonGroup | Arm | 
 
| targetNumber |  | 
 
| actualNumber |  | 
 
| eligibility |  | 
 
| observedGroup |  | 
 
| objective | StudyObjective | 
 
| name | No BRIDG mapping (BRIDG has a description, but not a name) | 
 
| type | StudyObjective.typeCode | 
 
| description |  | 
 
| outcomeMeasure |  | 
 
| name |  | 
 
| type |  | 
 
| description |  | 
 
| endpoint |  | 
 
| population |  | 
 
| intervention |  | 
 
| comparator |  | 
 
| summaryMeasure |  | 
 
| eventHandling |  | 
 
| event |  | 
 
| group |  | 
 
| handling |  | 
 
| description |  | 
 
| result |  |