API end point: https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir-stu3.

Resource AllergyIntolerance (STU3)

Maps the CareEvolution Allergy concept

Supported interactions

Search parameters

Name Type Modifiers , prefixes Multiple values Can be chained Description
_id Token Yes See here
_lastUpdated Date lt le gt ge See here
_source Token :missing Yes See here
category Token :missing Yes

food | medication | environment | biologic

clinical-status Token :missing Yes

active | inactive | resolved

code Token :not :in :not-in :missing Yes

Code that identifies the allergy or intolerance

criticality Token :missing Yes

low | high | unable-to-assess

date Date :missing eq ne lt le gt ge sa eb ap

Date record was believed accurate

encounter Reference :missing Yes Yes See here
manifestation Token :not :in :not-in :missing Yes

Clinical symptoms/signs associated with the Event

onset Date :missing eq ne lt le gt ge sa eb ap

Date(/time) when manifestations showed

patient Reference :missing Yes Yes

Who the sensitivity is for

provenance-agent Reference :missing Yes Yes

Search by provenance, specified by its author (aka originator) Organization

recorder Reference :missing Yes Yes

Who recorded the sensitivity

type Token :missing Yes

allergy | intolerance - Underlying mechanism (if known)

verification-status Token :missing Yes

unconfirmed | confirmed | refuted | entered-in-error

Sorts

Supports multiple sorts

Includes

Operations

To FHIR mappings

FHIR CareEvolution
assertedDate ReportedDate
category
Bindings:  valueset-allergy-intolerance-category
Type
Domain: AllergyType
clinicalStatus
Bindings:  valueset-allergy-clinical-status
ClinicalStatus
Domain: AllergyClinicalStatus
code
Bindings:  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
Substance
Domain: AllergySubstance
SubstanceAlternateTerms
Domain: AllergySubstance
SubstanceText
criticality
Bindings:  valueset-allergy-intolerance-criticality
Severity
Domain: AllergySeverity
extension('http://careevolution.com/fhirextensions#allergyIntolerance-encounterID') EncounterID
extension('http://careevolution.com/fhirextensions#dataSource') DataSource
note Comment
onset OnsetDate
patient PatientID
reaction.description Reactions.ReactionFreeText
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.Term
Domain: AllergyReaction
Reactions.TermAlternateTerms
Domain: AllergyReaction
Reactions.TermText
reaction.severity
Bindings:  valueset-reaction-event-severity
Reactions.Severity
Domain: AllergyReactionSeverity
recorder VerifiedByCaregiverID
type
Bindings:  valueset-allergy-intolerance-type
Sensitivity
Domain: AllergySensitivity
verificationStatus
Bindings:  valueset-allergy-verification-status
VerificationStatus
Domain: AllergyVerificationStatus

From FHIR mappings

FHIR CareEvolution
assertedDate ReportedDate
category
Bindings:  valueset-allergy-intolerance-category
Type
Domain: AllergyType
clinicalStatus
Bindings:  valueset-allergy-clinical-status
ClinicalStatus
Domain: AllergyClinicalStatus
code
Bindings:  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
Substance
Domain: AllergySubstance
SubstanceAlternateTerms
Domain: AllergySubstance
SubstanceText
criticality
Bindings:  valueset-allergy-intolerance-criticality
Severity
Domain: AllergySeverity
extension('http://careevolution.com/fhirextensions#allergyIntolerance-encounterID') EncounterID
extension('http://careevolution.com/fhirextensions#dataSource') DataSource
note Comment
onset OnsetDate
patient PatientID
reaction.description Reactions.ReactionFreeText
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.Term
Domain: AllergyReaction
Reactions.TermAlternateTerms
Domain: AllergyReaction
Reactions.TermText
reaction.severity
Bindings:  valueset-reaction-event-severity
Reactions.Severity
Domain: AllergyReactionSeverity
recorder VerifiedByCaregiverID
type
Bindings:  valueset-allergy-intolerance-type
Sensitivity
Domain: AllergySensitivity
verificationStatus
Bindings:  valueset-allergy-verification-status
VerificationStatus
Domain: AllergyVerificationStatus