API end point: https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir-r4.

Resource AllergyIntolerance (R4)

Maps the CareEvolution Allergy concept

Supported interactions

Search parameters

Name Type Modifiers , prefixes Multiple values Can be chained Description
_id Token Yes

Resource id

_lastUpdated Date lt le gt ge

When the resource last changed

_source Token :missing Yes

Where the resource comes from

category Token :missing Yes

food | medication | environment | biologic

clinical-status Token :not :in :not-in :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 first version of the resource instance was recorded

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)

Sorts

Supports multiple sorts

Includes

Operations

To FHIR mappings

CareEvolution FHIR
ClinicalStatus
Domain: AllergyClinicalStatus
clinicalStatus
Bindings:  valueset-allergyintolerance-clinical
Comment note
DataSource extension('http://careevolution.com/fhirextensions#dataSource')
EncounterID encounter
OnsetDate onset
PatientID patient
Reactions.ReactionFreeText reaction.description
Reactions.Severity
Domain: AllergyReactionSeverity
reaction.severity
Bindings:  valueset-reaction-event-severity
Reactions.Term
Domain: AllergyReaction
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.TermAlternateTerms
Domain: AllergyReaction
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.TermText reaction.manifestation
Bindings:  http://snomed.info/sct
ReportedDate recordedDate
Sensitivity
Domain: AllergySensitivity
type
Bindings:  valueset-allergy-intolerance-type
Severity
Domain: AllergySeverity
criticality
Bindings:  valueset-allergy-intolerance-criticality
Substance
Domain: AllergySubstance
code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
SubstanceAlternateTerms
Domain: AllergySubstance
code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
SubstanceText code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
Type
Domain: AllergyType
category
Bindings:  valueset-allergy-intolerance-category
VerificationStatus
Domain: AllergyVerificationStatus
verificationStatus
Bindings:  valueset-allergyintolerance-verification
VerifiedByCaregiverID recorder

From FHIR mappings

CareEvolution FHIR
ClinicalStatus
Domain: AllergyClinicalStatus
clinicalStatus
Bindings:  valueset-allergyintolerance-clinical
Comment note
DataSource extension('http://careevolution.com/fhirextensions#dataSource')
EncounterID encounter
OnsetDate onset
PatientID patient
Reactions.ReactionFreeText reaction.description
Reactions.Severity
Domain: AllergyReactionSeverity
reaction.severity
Bindings:  valueset-reaction-event-severity
Reactions.Term
Domain: AllergyReaction
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.TermAlternateTerms
Domain: AllergyReaction
reaction.manifestation
Bindings:  http://snomed.info/sct
Reactions.TermText reaction.manifestation
Bindings:  http://snomed.info/sct
ReportedDate recordedDate
Sensitivity
Domain: AllergySensitivity
type
Bindings:  valueset-allergy-intolerance-type
Severity
Domain: AllergySeverity
criticality
Bindings:  valueset-allergy-intolerance-criticality
Substance
Domain: AllergySubstance
code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
SubstanceAlternateTerms
Domain: AllergySubstance
code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
SubstanceText code
Bindings:  http://hl7.org/fhir/sid/cvx  http://hl7.org/fhir/sid/ndc  http://www.nlm.nih.gov/research/umls/rxnorm  http://snomed.info/sct  http://fdasis.nlm.nih.gov
Type
Domain: AllergyType
category
Bindings:  valueset-allergy-intolerance-category
VerificationStatus
Domain: AllergyVerificationStatus
verificationStatus
Bindings:  valueset-allergyintolerance-verification
VerifiedByCaregiverID recorder