CH Core (R4)
7.0.0-ballot - ballot
CH Core (R4)
7.0.0-ballot - ballot
CH Core (R4), published by HL7 Switzerland. This guide is not an authorized publication; it is the continuous build for version 7.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7ch/ch-core/ and changes regularly. See the Directory of published versions
| Official URL: http://fhir.ch/ig/ch-core/StructureDefinition/ch-core-allergyintolerance | Version: 7.0.0-ballot | ||||
| Active as of 2026-10-21 | Computable Name: CHCoreAllergyIntolerance | ||||
Copyright/Legal: CC0-1.0 |
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Base definition of the AllergyIntolerance resource for use in Swiss specific use cases.
Usages:
You can also check for usages in the FHIR IG Statistics
Description Differentials, Snapshots, and other representations.
| Name | Flags | Card. | Type | Description & Constraints Filter:  |
|---|---|---|---|---|
  AllergyIntolerance |
C | 0..* | AllergyIntolerance | Allergy or Intolerance (generally: Risk of adverse reaction to a substance) Constraints: ait-1, ait-2 |
  implicitRules |
0..1 | uri | A set of rules under which this content was created | |
 modifierExtension |
0..* | Extension | Extensions that cannot be ignored | |
 clinicalStatus |
C | 0..1 | CodeableConcept | active | inactive | resolved Binding: AllergyIntoleranceClinicalStatusCodes (required): The clinical status of the allergy or intolerance. |
| verificationStatus |
C | 0..1 | CodeableConcept | unconfirmed | confirmed | refuted | entered-in-error Binding: AllergyIntoleranceVerificationStatusCodes (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance. |
| code |
0..1 | CodeableConcept | Code that identifies the allergy or intolerance Binding: CH AllergyIntolerance (preferred) | |
 patient |
1..1 | Reference(CH Core Patient) | Who the sensitivity is for | |
| recorder |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Who recorded the sensitivity | |
 asserter |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Source of the information about the allergy | |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.clinicalStatus | Base | required | AllergyIntolerance Clinical Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.verificationStatus | Base | required | AllergyIntolerance Verification Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| Id | Grade | Path(s) | Description | Expression |
| ait-1 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL be present if verificationStatus is not entered-in-error. |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').exists() or clinicalStatus.exists()
|
| ait-2 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL NOT be present if verification Status is entered-in-error |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').empty() or clinicalStatus.empty()
|
| dom-2 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | AllergyIntolerance | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
This structure is derived from AllergyIntolerance
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.substance | Base | preferred | CH AllergyIntolerance Reaction Substance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.manifestation | Base | preferred | CH AllergyIntolerance Reaction Manifestation | 📦3.4.0 | CH Term v3.4 |
| Name | Flags | Card. | Type | Description & Constraints Filter: | ||||
|---|---|---|---|---|---|---|---|---|
| AllergyIntolerance |
C | 0..* | AllergyIntolerance | Allergy or Intolerance (generally: Risk of adverse reaction to a substance) Constraints: ait-1, ait-2 | ||||
| id |
0..1 | id | Logical id of this artifact | |||||
| meta |
0..1 | Meta | Metadata about the resource | |||||
| implicitRules |
0..1 | uri | A set of rules under which this content was created | |||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||
| contained |
0..* | Resource | Contained, inline Resources | |||||
 extension |
0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension |
0..* | Extension | Extensions that cannot be ignored | |||||
| identifier |
0..* | Identifier | External ids for this item | |||||
| clinicalStatus |
C | 0..1 | CodeableConcept | active | inactive | resolved Binding: AllergyIntoleranceClinicalStatusCodes (required): The clinical status of the allergy or intolerance. | ||||
| verificationStatus |
C | 0..1 | CodeableConcept | unconfirmed | confirmed | refuted | entered-in-error Binding: AllergyIntoleranceVerificationStatusCodes (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance. | ||||
| type |
0..1 | code | allergy | intolerance - Underlying mechanism (if known) Binding: AllergyIntoleranceType (required): Identification of the underlying physiological mechanism for a Reaction Risk. | |||||
| category |
0..* | code | food | medication | environment | biologic Binding: AllergyIntoleranceCategory (required): Category of an identified substance associated with allergies or intolerances. | |||||
| criticality |
0..1 | code | low | high | unable-to-assess Binding: AllergyIntoleranceCriticality (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance. | |||||
| code |
0..1 | CodeableConcept | Code that identifies the allergy or intolerance Binding: CH AllergyIntolerance (preferred) | |||||
| patient |
1..1 | Reference(CH Core Patient) | Who the sensitivity is for | |||||
| encounter |
0..1 | Reference(Encounter) | Encounter when the allergy or intolerance was asserted | |||||
  onset[x] |
0..1 | When allergy or intolerance was identified | ||||||
 onsetDateTime |
dateTime | |||||||
| onsetAge |
Age | |||||||
| onsetPeriod |
Period | |||||||
| onsetRange |
Range | |||||||
| onsetString |
string | |||||||
| recordedDate |
0..1 | dateTime | Date first version of the resource instance was recorded | |||||
| recorder |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Who recorded the sensitivity | |||||
| asserter |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Source of the information about the allergy | |||||
| lastOccurrence |
0..1 | dateTime | Date(/time) of last known occurrence of a reaction | |||||
| note |
0..* | Annotation | Additional text not captured in other fields | |||||
 reaction |
0..* | BackboneElement | Adverse Reaction Events linked to exposure to substance | |||||
 id |
0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them | |||||
  extension:certainty |
0..1 | CodeableConcept | Certainty that the substance was the cause of the manifestation URL: http://hl7.org/fhir/StructureDefinition/allergyintolerance-certainty Binding: AllergyIntoleranceCertainty (extensible): Statement about the degree of clinical certainty that a specific substance was the cause of the manifestation in a reaction event. | |||||
| extension:duration |
0..1 | Duration | How long Manifestations persisted URL: http://hl7.org/fhir/StructureDefinition/allergyintolerance-duration | |||||
| extension:location |
0..1 | CodeableConcept | Body site of manifestations URL: http://hl7.org/fhir/StructureDefinition/openEHR-location Binding: SNOMEDCTBodyStructures (extensible): SNOMED CT Body site concepts | |||||
| extension:exposureDate |
0..1 | dateTime | Date(/time) of first exposure to Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDate | |||||
| extension:exposureDuration |
0..1 | Duration | Amount of time individual was exposed to Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDuration | |||||
| extension:exposureDescription |
0..1 | string | Text description about exposure to the Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription | |||||
 extension:management |
0..1 | string | Clinical Management Description URL: http://hl7.org/fhir/StructureDefinition/openEHR-management | |||||
| modifierExtension |
0..* | Extension | Extensions that cannot be ignored even if unrecognized | |||||
| substance |
0..1 | CodeableConcept | Specific substance or pharmaceutical product considered to be responsible for event Binding: CH AllergyIntolerance Reaction Substance (preferred) | |||||
| manifestation |
1..* | CodeableConcept | Clinical symptoms/signs associated with the Event Binding: CH AllergyIntolerance Reaction Manifestation (preferred) | |||||
| description |
0..1 | string | Description of the event as a whole | |||||
| onset |
0..1 | dateTime | Date(/time) when manifestations showed | |||||
| severity |
0..1 | code | mild | moderate | severe (of event as a whole) Binding: AllergyIntoleranceSeverity (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations. | |||||
| exposureRoute |
0..1 | CodeableConcept | How the subject was exposed to the substance Binding: SNOMEDCTRouteCodes (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject. | |||||
| note |
0..* | Annotation | Text about event not captured in other fields | |||||
| Documentation for this format | ||||||||
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.clinicalStatus | Base | required | AllergyIntolerance Clinical Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.verificationStatus | Base | required | AllergyIntolerance Verification Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.type | Base | required | AllergyIntoleranceType | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.category | Base | required | AllergyIntoleranceCategory | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.criticality | Base | required | AllergyIntoleranceCriticality | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.substance | Base | preferred | CH AllergyIntolerance Reaction Substance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.manifestation | Base | preferred | CH AllergyIntolerance Reaction Manifestation | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.severity | Base | required | AllergyIntoleranceSeverity | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.reaction.exposureRoute | Base | example | SNOMED CT Route Codes | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| ait-1 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL be present if verificationStatus is not entered-in-error. |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').exists() or clinicalStatus.exists()
|
| ait-2 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL NOT be present if verification Status is entered-in-error |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').empty() or clinicalStatus.empty()
|
| dom-2 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | AllergyIntolerance | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
This structure is derived from AllergyIntolerance
Summary
Structures
This structure refers to these other structures:
Extensions
This structure refers to these extensions:
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| AllergyIntolerance |
C | 0..* | AllergyIntolerance | Allergy or Intolerance (generally: Risk of adverse reaction to a substance) Constraints: ait-1, ait-2 |
| implicitRules |
0..1 | uri | A set of rules under which this content was created | |
| modifierExtension |
0..* | Extension | Extensions that cannot be ignored | |
| clinicalStatus |
C | 0..1 | CodeableConcept | active | inactive | resolved Binding: AllergyIntoleranceClinicalStatusCodes (required): The clinical status of the allergy or intolerance. |
| verificationStatus |
C | 0..1 | CodeableConcept | unconfirmed | confirmed | refuted | entered-in-error Binding: AllergyIntoleranceVerificationStatusCodes (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance. |
| code |
0..1 | CodeableConcept | Code that identifies the allergy or intolerance Binding: CH AllergyIntolerance (preferred) | |
| patient |
1..1 | Reference(CH Core Patient) | Who the sensitivity is for | |
| recorder |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Who recorded the sensitivity | |
| asserter |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Source of the information about the allergy | |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.clinicalStatus | Base | required | AllergyIntolerance Clinical Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.verificationStatus | Base | required | AllergyIntolerance Verification Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| Id | Grade | Path(s) | Description | Expression |
| ait-1 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL be present if verificationStatus is not entered-in-error. |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').exists() or clinicalStatus.exists()
|
| ait-2 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL NOT be present if verification Status is entered-in-error |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').empty() or clinicalStatus.empty()
|
| dom-2 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | AllergyIntolerance | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
Differential View
This structure is derived from AllergyIntolerance
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.substance | Base | preferred | CH AllergyIntolerance Reaction Substance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.manifestation | Base | preferred | CH AllergyIntolerance Reaction Manifestation | 📦3.4.0 | CH Term v3.4 |
Snapshot ViewView
| Name | Flags | Card. | Type | Description & Constraints Filter: | ||||
|---|---|---|---|---|---|---|---|---|
| AllergyIntolerance |
C | 0..* | AllergyIntolerance | Allergy or Intolerance (generally: Risk of adverse reaction to a substance) Constraints: ait-1, ait-2 | ||||
| id |
0..1 | id | Logical id of this artifact | |||||
| meta |
0..1 | Meta | Metadata about the resource | |||||
| implicitRules |
0..1 | uri | A set of rules under which this content was created | |||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||
| contained |
0..* | Resource | Contained, inline Resources | |||||
| extension |
0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension |
0..* | Extension | Extensions that cannot be ignored | |||||
| identifier |
0..* | Identifier | External ids for this item | |||||
| clinicalStatus |
C | 0..1 | CodeableConcept | active | inactive | resolved Binding: AllergyIntoleranceClinicalStatusCodes (required): The clinical status of the allergy or intolerance. | ||||
| verificationStatus |
C | 0..1 | CodeableConcept | unconfirmed | confirmed | refuted | entered-in-error Binding: AllergyIntoleranceVerificationStatusCodes (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance. | ||||
| type |
0..1 | code | allergy | intolerance - Underlying mechanism (if known) Binding: AllergyIntoleranceType (required): Identification of the underlying physiological mechanism for a Reaction Risk. | |||||
| category |
0..* | code | food | medication | environment | biologic Binding: AllergyIntoleranceCategory (required): Category of an identified substance associated with allergies or intolerances. | |||||
| criticality |
0..1 | code | low | high | unable-to-assess Binding: AllergyIntoleranceCriticality (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance. | |||||
| code |
0..1 | CodeableConcept | Code that identifies the allergy or intolerance Binding: CH AllergyIntolerance (preferred) | |||||
| patient |
1..1 | Reference(CH Core Patient) | Who the sensitivity is for | |||||
| encounter |
0..1 | Reference(Encounter) | Encounter when the allergy or intolerance was asserted | |||||
| onset[x] |
0..1 | When allergy or intolerance was identified | ||||||
| onsetDateTime |
dateTime | |||||||
| onsetAge |
Age | |||||||
| onsetPeriod |
Period | |||||||
| onsetRange |
Range | |||||||
| onsetString |
string | |||||||
| recordedDate |
0..1 | dateTime | Date first version of the resource instance was recorded | |||||
| recorder |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Who recorded the sensitivity | |||||
| asserter |
0..1 | Reference(CH Core Practitioner | CH Core PractitionerRole | CH Core Patient | CH Core RelatedPerson) | Source of the information about the allergy | |||||
| lastOccurrence |
0..1 | dateTime | Date(/time) of last known occurrence of a reaction | |||||
| note |
0..* | Annotation | Additional text not captured in other fields | |||||
| reaction |
0..* | BackboneElement | Adverse Reaction Events linked to exposure to substance | |||||
| id |
0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them | |||||
| extension:certainty |
0..1 | CodeableConcept | Certainty that the substance was the cause of the manifestation URL: http://hl7.org/fhir/StructureDefinition/allergyintolerance-certainty Binding: AllergyIntoleranceCertainty (extensible): Statement about the degree of clinical certainty that a specific substance was the cause of the manifestation in a reaction event. | |||||
| extension:duration |
0..1 | Duration | How long Manifestations persisted URL: http://hl7.org/fhir/StructureDefinition/allergyintolerance-duration | |||||
| extension:location |
0..1 | CodeableConcept | Body site of manifestations URL: http://hl7.org/fhir/StructureDefinition/openEHR-location Binding: SNOMEDCTBodyStructures (extensible): SNOMED CT Body site concepts | |||||
| extension:exposureDate |
0..1 | dateTime | Date(/time) of first exposure to Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDate | |||||
| extension:exposureDuration |
0..1 | Duration | Amount of time individual was exposed to Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDuration | |||||
| extension:exposureDescription |
0..1 | string | Text description about exposure to the Substance URL: http://hl7.org/fhir/StructureDefinition/openEHR-exposureDescription | |||||
| extension:management |
0..1 | string | Clinical Management Description URL: http://hl7.org/fhir/StructureDefinition/openEHR-management | |||||
| modifierExtension |
0..* | Extension | Extensions that cannot be ignored even if unrecognized | |||||
| substance |
0..1 | CodeableConcept | Specific substance or pharmaceutical product considered to be responsible for event Binding: CH AllergyIntolerance Reaction Substance (preferred) | |||||
| manifestation |
1..* | CodeableConcept | Clinical symptoms/signs associated with the Event Binding: CH AllergyIntolerance Reaction Manifestation (preferred) | |||||
| description |
0..1 | string | Description of the event as a whole | |||||
| onset |
0..1 | dateTime | Date(/time) when manifestations showed | |||||
| severity |
0..1 | code | mild | moderate | severe (of event as a whole) Binding: AllergyIntoleranceSeverity (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations. | |||||
| exposureRoute |
0..1 | CodeableConcept | How the subject was exposed to the substance Binding: SNOMEDCTRouteCodes (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject. | |||||
| note |
0..* | Annotation | Text about event not captured in other fields | |||||
| Documentation for this format | ||||||||
| Path | Status | Usage | ValueSet | Version | Source |
| AllergyIntolerance.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.clinicalStatus | Base | required | AllergyIntolerance Clinical Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.verificationStatus | Base | required | AllergyIntolerance Verification Status Codes | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.type | Base | required | AllergyIntoleranceType | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.category | Base | required | AllergyIntoleranceCategory | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.criticality | Base | required | AllergyIntoleranceCriticality | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.code | Base | preferred | CH AllergyIntolerance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.substance | Base | preferred | CH AllergyIntolerance Reaction Substance | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.manifestation | Base | preferred | CH AllergyIntolerance Reaction Manifestation | 📦3.4.0 | CH Term v3.4 |
| AllergyIntolerance.reaction.severity | Base | required | AllergyIntoleranceSeverity | 📍4.0.1 | FHIR Std. |
| AllergyIntolerance.reaction.exposureRoute | Base | example | SNOMED CT Route Codes | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| ait-1 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL be present if verificationStatus is not entered-in-error. |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').exists() or clinicalStatus.exists()
|
| ait-2 | error | AllergyIntolerance | AllergyIntolerance.clinicalStatus SHALL NOT be present if verification Status is entered-in-error |
verificationStatus.coding.where(system = 'http://terminology.hl7.org/CodeSystem/allergyintolerance-verification' and code = 'entered-in-error').empty() or clinicalStatus.empty()
|
| dom-2 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | AllergyIntolerance | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | AllergyIntolerance | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | AllergyIntolerance | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
This structure is derived from AllergyIntolerance
Summary
Structures
This structure refers to these other structures:
Extensions
This structure refers to these extensions:
Other representations of profile: CSV, Excel, Schematron
