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Resource Profile: AllergyIntolerance - Mappings

Draft as of 2024-12-02

Mappings for the AllergyIntolerance resource profile.

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

AllergyIntolerance
AllergyIntolerance	Entity. Role, or Act, Observation[classCode=OBS, moodCode=EVN]
text	Act.text?
contained	N/A
extension	N/A
modifierExtension	N/A
identifier	n/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
clinicalStatus	Observation ACT .inboundRelationship[typeCode=COMP].source[classCode=OBS, code="clinicalStatus", moodCode=EVN].value
verificationStatus	Observation ACT .inboundRelationship[typeCode=COMP].source[classCode=OBS, code="verificationStatus", moodCode=EVN].value
type	code
category	value < IntoleranceValue (Agent)
criticality	inboundRelationship[typeCode=SUBJ].source[classCode=OBS, moodCode=EVN, code=SEV, value <= SeverityObservation (Severity Level)]
code	substance/product: .participation[typeCode=CAGNT].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType] negated/excluded substance/product: .participation[typeCode=CAGNT, negationInd=true].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType] positive or negated/excluded condition/situation: Observation.code=ASSERTION; Observation.value
id	n/a
extension	n/a
coding	union(., ./translation)
coding (SNOMED)	union(., ./translation)
id	n/a
extension	n/a
system	./codeSystem
version	./codeSystemVersion
code	./code
display	CV.displayName
userSelected	CD.codingRationale
text	./originalText[mediaType/code="text/plain"]/data
patient	.participation[typeCode=SBJ].role[classCode=PAT]
id	n/a
extension	n/a
reference	N/A
type	N/A
identifier	n/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
display	N/A
encounter	.inboundRelationship[typeCode=COMP].source[classCode=ENC, moodCode=EVN]
onset[x]	effectiveTime.low
recordedDate	.participation[typeCode=AUT].time
recorder	.participation[typeCode=AUT].role
asserter	.participation[typeCode=INF].role
lastOccurrence	outBoundRelationship[typeCode=SUBJ].target[classCode=OBS, moodCode=EVN, code <= CommonClinicalObservationType, value <= ObservationValue (Reaction Type)].effectiveTime
note	subjectOf.observationEvent[code="annotation"].value
reaction	outBoundRelationship[typeCode=SUBJ].target[classCode=OBS, moodCode=EVN, code <= CommonClinicalObservationType, value <= ObservationValue (Reaction Type)]
id	n/a
extension	n/a
modifierExtension	N/A
substance	outBoundRelationship[typeCode=SAS].target[classCode=SBADM, code <= ExposureCode].participation[typeCode=CSM].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType]
manifestation	code
description	text
onset	effectiveTime.low
severity	inboundRelationship[typeCode=SUBJ].source[classCode=OBS, moodCode=EVN, code=SEV, value <= SeverityObservation (Severity Level)]
exposureRoute	outBoundRelationship[typeCode=SAS].target[classCode=SBADM, code <= ExposureCode].routeCode
note	subjectOf.observationEvent[code="annotation"].value

Mappings for FiveWs Pattern Mapping (http://hl7.org/fhir/fivews)

AllergyIntolerance
AllergyIntolerance
clinicalStatus	FiveWs.status
verificationStatus	FiveWs.status
type	FiveWs.class
category	FiveWs.class
criticality	FiveWs.grade
code	FiveWs.what[x]
patient	FiveWs.subject[x], FiveWs.subject
encounter	FiveWs.context
onset[x]	FiveWs.init
recordedDate	FiveWs.recorded
recorder	FiveWs.author
asserter	FiveWs.source

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

AllergyIntolerance
AllergyIntolerance
identifier	CX / EI (occasionally, more often EI maps to a resource id or a URL)
type	IAM-9
category	AL1-2
criticality	AL1-4
code	AL1-3 / IAM-3
coding	C*E.1-8, C*E.10-22
coding (SNOMED)	C*E.1-8, C*E.10-22
system	C*E.3
version	C*E.7
code	C*E.1
display	C*E.2 - but note this is not well followed
userSelected	Sometimes implied by being first
text	C*E.9. But note many systems use C*E.2 for this
patient	(PID-3)
identifier	CX / EI (occasionally, more often EI maps to a resource id or a URL)
recordedDate	IAM-13
asserter	IAM-14 (if patient) / IAM-18 (if practitioner)
reaction
manifestation	AL1-5
onset	AL1-6