GAO Ballot Package

This page is part of the FHIR Specification (v1.1.0: STU 3 Ballot 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: R5 R4B R4 R3 R2

This is a frozen snapshot of the FHIR specification created for the purpose of balloting the GAO implementation Guide. It includes draft changes that may be part of the future DSTU 2.1 release but further change is expected. Readers should focus solely on the GAO implementation content, and FHIR DSTU 2 for other purposes.

4.29.8 Resource Observation - Mappings

Mappings:

RIM

HL7 v2

Mappings for the observation resource.

4.29.8.1 Mappings for RIM (http://hl7.org/v3)

ObservationObservation[classCode=OBS, moodCode=EVN]
    identifierid
    statusstatus Amended & Final are differentiated by whether it is the subject of a ControlAct event with a type of "revise"
    category.outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="EVN"].code
    codecode
    subjectparticipation[typeCode=SBJ]
    encounterinboundRelationship[typeCode=COMP].source[classCode=ENC, moodCode=EVN]
    effective[x]effectiveTime
    issuedparticipation[typeCode=AUT].time
    performerparticipation[typeCode=PRF]
    value[x]value
    dataAbsentReasonvalue.nullFlavor
    interpretationinterpretationCode
    commentssubjectOf.observationEvent[code="annotation"].value
    bodySitetargetSiteCode
    methodmethodCode
    specimenparticipation[typeCode=SPC].specimen
    deviceparticipation[typeCode=DEV]
    referenceRangeoutboundRelationship[typeCode=REFV]/target[classCode=OBS, moodCode=EVN]
        lowvalue:IVL_PQ.low
        highvalue:IVL_PQ.high
        meaninginterpretationCode
        ageoutboundRelationship[typeCode=PRCN].targetObservationCriterion[code="age"].value
        textvalue:ST
    relatedoutBoundRelationship
        type.typeCode
        target.targetObservation
    componentoutBoundRelationship[typeCode=COMP]
        codecode
        value[x]value
        dataAbsentReasonvalue.nullFlavor
        referenceRangeoutboundRelationship[typeCode=REFV]/target[classCode=OBS, moodCode=EVN]

4.29.8.2 Mappings for HL7 v2 (http://hl7.org/v2)

ObservationOBX
    identifierOBX.21
    statusOBX-11
    category
    codeOBX-3
    subjectPID-3
    encounterPV1
    effective[x]OBX-14, and/or OBX-19 after v2.4 (depends on who observation made)
    issuedOBR.22 (or MSH.7), or perhaps OBX-19 (depends on who observation made)
    performerOBX.15 / (Practitioner) OBX-16, PRT-5:PRT-4='RO' / (Device) OBX-18 , PRT-10:PRT-4='EQUIP' / (Organization) OBX-23, PRT-8:PRT-4='PO'
    value[x]OBX.2, OBX.5, OBX.6
    dataAbsentReasonN/A
    interpretationOBX-8
    commentsNTE.3 (partner NTE to OBX, or sometimes another (child?) OBX)
    bodySiteOBX-20
    methodOBX-17
    specimenSPM segment
    deviceOBX-17 / PRT -10
    referenceRangeOBX.7
        lowOBX-7
        highOBX-7
        meaningOBX-10?
        age
        textOBX-7
    relatedRelationships established by OBX-4 usage
        typeN/A
        target
    componentcontainment by OBX-4?
        codeOBX-3
        value[x]OBX.2, OBX.5, OBX.6
        dataAbsentReasonN/A
        referenceRangeOBX.7