The FHIR profiles used for the Allergies and Adverse Reactions list

Heading Description

The details of any known allergies, intolerances or adverse reactions.

The following FHIR profiles are used to form the Allergies and adverse reactions list structure:

The following profiles are referenced from the Allergies and reactions list structure:

Allergies and Adverse Reactions List Structure

Allergies and adverse reactions Allergies and Adverse Reactions List Resource Allergies and Adverse Reactions List Resource Allergies and Adverse ReactionsList Resource AllergyIntolerance Resource AllergyIntolerance Resource AllergyIntolerance Resource 1..1 M subject 1..1 M subject 1..1 Msubject 0..* R entry.item 0..* R entry.item 0..* Rentry.item Reference to Patient resource Reference to Patient resource Reference to Patient resource 1..1 M patient 1..1 M patient 1..1 Mpatient

Maternity Data Standard Mapping to FHIR profiles

Mapping Overview

Data Standard Element FHIR Profile Mapping FHIR Element
Date/Time Recorded List entry.date
Date/Time Asserted AllergyIntolerance assertedDate
Causative Agent AllergyIntolerance code.coding
code.text
Description of Reaction AllergyIntolerance reaction.manifestation.coding
code.text
Type of Reaction AllergyIntolerance type
Certainty AllergyIntolerance verificationStatus
Severity AllergyIntolerance severity
Evidence AllergyIntolerance note
Date First Experienced AllergyIntolerance onset
Comment AllergyIntolerance note

The following tables detail how to populate the FHIR resources and the mapping to the Maternity data standard.

Mapping for Allergies and Adverse Reactions List

> Level 1 List Resource > Level 2 CareConnect-List-1 > Level 3 None
View Used FHIR Elements View All FHIR Elements
Name Card. Conformance Type Description, Constraints and mapping for Implementation
List     Information summarized from a list of other resources
Constraint (dom-2): If the resource is contained in another resource, it SHALL NOT contain nested Resources
Constraint (dom-1): If the resource is contained in another resource, it SHALL NOT contain any narrative
Constraint (dom-4): If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
Constraint (dom-3): If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource
Constraint (lst-2): The deleted flag can only be used if the mode of the list is “changes”
Constraint (lst-1): A list can only have an emptyReason if it is empty
- id 0..1 Optional Id Logical id of this artifact
- meta 0..1 Mandatory Meta Metadata about the resource
The value attribute of the profile element MUST contain the value 'https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-List-1'
- implicitRules 0..1 Not Used Uri A set of rules under which this content was created
- language 0..1 Not Used Code Language of the resource content
Binding (extensible): A human language. Common Languages
- text 0..1 Not Used Narrative Text summary of the resource, for human interpretation
- contained 0..* Not Used Resource Contained, inline Resources
- extension (clinicalSetting) 0..1 Not Used Extension-CareConnect-ClinicalSetting-1 To record the clinical setting of a problem list
Constraint (ext-1): Must have either extensions or value[x], not both
- extension (warningCode) 0..1 Not Used Extension-CareConnect-ListWarningCode-1 To capture warnings that the list may be incomplete
Constraint (ext-1): Must have either extensions or value[x], not both
- modifierExtension 0..* Not Used Extension Extensions that cannot be ignored
Constraint (ext-1): Must have either extensions or value[x], not both
Slicing: Description: Extensions are always sliced by (at least) url, Discriminator: url, Ordering: false, Rules: Open
- identifier 0..* Required Identifier Business identifier
An identifier for this Allergies and adverse reactions list
- - use 0..1 Not Used Code usual : official : temp : secondary (If known)
Binding (required): Identifies the purpose for this identifier, if known. IdentifierUse
- - type 0..1 Not Used CodeableConcept Description of identifier
Binding (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Identifier Type Codes
- - - coding 0..* Not Used Coding Code defined by a terminology system
- - - - system 0..1 Not Used Uri Identity of the terminology system
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - - display 0..1 Not Used String Representation defined by the system
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Not Used String Plain text representation of the concept
- - system 1..1 Required Uri The namespace for the identifier value
The system from which the identifier came from
- - value 1..1 Mandatory String The value that is unique
Business identifier
An identifier for this Allergies and adverse reactions list
- - period 0..1 Not Used Period Time period when id is/was valid for use
- - - start 0..1 Not Used dateTime Starting time with inclusive boundary
- - - end 0..1 Not Used dateTime End time with inclusive boundary, if not ongoing
- - assigner 0..1 Not Used Reference Organization that issued id (may be just text)
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used CareConnect-Organization-1  
- - - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - - display 0..1 Required String Text alternative for the resource
The organization that allocated the identifier
- status 1..1 Mandatory Code current : retired : entered-in-error
Binding (required): The current state of the list ListStatus
The status of the list MUST contain the value 'current'
- mode 1..1 Mandatory Code working : snapshot : changes
Binding (required): The processing mode that applies to this list ListMode
The mode of the list MUST contain the value 'snapshot'
- title 0..1 Mandatory String Descriptive name for the list
This MUST contain the value 'Allergies and adverse reactions'
Mapping to Maternity data item = 'PSRB Heading Allergies and adverse reactions'
- code 0..1 Mandatory CodeableConcept What the purpose of this list is
Binding (preferred): What the purpose of a list is CareConnect-ListCode-1
The PRSB heading for this list. Note: for Maternity the value stated below is used which is not from the preferred value set
- - coding 0..* Mandatory Coding Code defined by a terminology system
The SNOMED CT concept for the PRSB heading type
- - - system 0..1 Mandatory Uri Identity of the terminology system
This MUST contain the value 'http://snomed.info/sct'
- - - version 0..1 Not Used String Version of the system - if relevant
Mapping to Maternity Data item = 'Not applicable'
- - - code 0..1 Mandatory Code Symbol in syntax defined by the system
This MUST contain the value '886921000000105'
- - - display 0..1 Mandatory String Representation defined by the system
This MUST contain the value 'Allergies and adverse reactions'
Mapping to Maternity data item = 'PSRB Heading Allergies and adverse reactions'
- subject 0..1 Mandatory Reference If all resources have the same subject
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
This is a reference to the Patient who is the subject of the list.
    Not Used Group  
    Not Used Device  
    Mandatory CareConnect-Patient-1 This is the subject of the Allergies and adverse reactions List.
This MUST use the CareConnect patient profile.
See patient resource reference for information on how to populate the resource.
    Not Used CareConnect-Location-1  
- - reference 0..1 Mandatory String Literal reference, Relative, internal or absolute URL
A reference to the patient resource included in the Patient demographics list within the FHIR Bundle. Note the Patient demographics list is mandatory in the FHIR bundle
- - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - display 0..1 Not Used String Text alternative for the resource
- encounter 0..1 Not Used Reference Context in which list created
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
A reference to the encounter resource within the Allergies and adverse reactions list.
    Not Used CareConnect-Encounter-1 This is the context of the Allergies and adverse reactions List.
This MUST use the CareConnect encounter profile.
- - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - display 0..1 Not Used String Text alternative for the resource
- date 0..1 Mandatory dateTime When the list was prepared
This MUST contain a system date to indicate when the list was created or updated
- source 0..1 Not Used Reference Who and/or what defined the list contents (aka Author)
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used Device  
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
- - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - display 0..1 Not Used String Text alternative for the resource
- orderedBy 0..1 Not Used CodeableConcept What order the list has
Binding (preferred): What order applies to the items in a list List Order Codes
- - coding 0..* Not Used Coding Code defined by a terminology system
- - - system 0..1 Not Used Uri Identity of the terminology system
- - - version 0..1 Not Used String Version of the system - if relevant
- - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - display 0..1 Not Used String Representation defined by the system
- - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - text 0..1 Not Used String Plain text representation of the concept
- note 0..* Optional Annotation Comments about the list
- - author[x] 0..1 Not Used Reference Individual responsible for the annotation
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used RelatedPerson  
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
    Required String Who authored the comment on the list.
- - time 0..1 Required dateTime When the annotation was made
- - text 1..1 Required String The annotation - text content
- entry 0..* Mandatory BackboneElement Entries in the list
The entries MUST be as per the diagram for this PRSB headings list with the AllergyIntolerance resource being the focal resource. Multiple resources MAY be present
- - modifierExtension 0..* Not Used Extension Extensions that cannot be ignored
Constraint (ext-1): Must have either extensions or value[x], not both
- - flag 0..1 Not Used CodeableConcept Status/Workflow information about this item
Binding (example): Codes that provide further information about the reason and meaning of the item in the list Patient Medicine Change Types
- - - coding 0..* Not Used Coding Code defined by a terminology system
- - - - system 0..1 Not Used Uri Identity of the terminology system
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - - display 0..1 Not Used String Representation defined by the system
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Not Used String Plain text representation of the concept
- - deleted 0..1 Not Used Boolean If this item is actually marked as deleted
Default Value: false
- - date 0..1 Required dateTime When item added to list
The SHOULD contain a system time of when the item was added to the list.
Mapping to Maternity data item = 'Date/Time Recorded'
- - item 1..1 Required Reference Actual entry
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
A reference to an AllergyIntolerance resource included in the list
This MUST use the CareConnect AllergyIntolerance profile.
See AllergyIntolerance resource for information on how to populate the resource.
    Not Used Resource  
- - - reference 0..1 Mandatory String Literal reference, Relative, internal or absolute URL
The reference to the included AllergyIntolerance resource.
- - - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - - display 0..1 Not Used String Text alternative for the resource
- emptyReason 0..1 Not Used CodeableConcept Why list is empty
Binding (preferred): If a list is empty, why it is empty CareConnect-ListEmptyReasonCode-1
- - coding 0..* Not Used Coding Code defined by a terminology system
- - - system 0..1 Not Used Uri Identity of the terminology system
- - - version 0..1 Not Used String Version of the system - if relevant
- - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - display 0..1 Not Used String Representation defined by the system
- - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - text 0..1 Not Used String Plain text representation of the concept

Patient Reference

The Allergies and adverse reactions list has a mandated subject reference to the Patient resource. This means that any exchange of the Allergies and adverse reactions heading data must also include the Patient demographics List.

Mapping for Allergies and Adverse Reactions AllergyIntolerance

> Level 1 AllergyIntolerance Resource > Level 2 CareConnect-AllergyIntolerance-1 > Level 3 None
View Used FHIR Elements View All FHIR Elements
Name Card. Conformance Type Description, Constraints and mapping for Implementation
AllergyIntolerance     Allergy or Intolerance (generally: Risk of adverse reaction to a substance)
Constraint (dom-2): If the resource is contained in another resource, it SHALL NOT contain nested Resources
Constraint (dom-1): If the resource is contained in another resource, it SHALL NOT contain any narrative
Constraint (dom-4): If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
Constraint (dom-3): If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource
Constraint (ait-1): AllergyIntolerance.clinicalStatus SHALL be present if verificationStatus is not entered-in-error.
Constraint (ait-2): AllergyIntolerance.clinicalStatus SHALL NOT be present if verification Status is entered-in-error
- id 0..1 Optional Id Logical id of this artifact
- meta 1..1 Mandatory Meta Metadata about the resource
- - versionId 0..1 Not Used Id Version specific identifier
- - lastUpdated 0..1 Not Used Instant When the resource version last changed
- - profile 1..1 Mandatory Uri Profiles this resource claims to conform to
The value attribute of the profile element MUST contain the value 'https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-AllergyIntolerance-1'
- - security 0..* Not Used Coding Security Labels applied to this resource
Binding (extensible): Security Labels from the Healthcare Privacy and Security Classification System. All Security Labels
- - - system 0..1 Not Used Uri Identity of the terminology system
- - - version 0..1 Not Used String Version of the system - if relevant
- - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - display 0..1 Not Used String Representation defined by the system
- - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - tag 0..* Not Used Coding Tags applied to this resource
Binding (example): Codes that represent various types of tags, commonly workflow-related; e.g. “Needs review by Dr. Jones” Common Tags
- - - system 0..1 Not Used Uri Identity of the terminology system
- - - version 0..1 Not Used String Version of the system - if relevant
- - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - display 0..1 Not Used String Representation defined by the system
- - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- implicitRules 0..1 Not Used Uri A set of rules under which this content was created
- language 0..1 Not Used Code Language of the resource content
Binding (extensible): A human language. Common Languages
- text 0..1 Not Used Narrative Text summary of the resource, for human interpretation
- - status 1..1 Not Used Code generated : extensions : additional : empty
Binding (required): The status of a resource narrative NarrativeStatus
- - div 1..1 Not Used Xhtml Limited xhtml content
Constraint (txt-1): The narrative SHALL contain only the basic html formatting elements and attributes described in chapters 7-11 (except section 4 of chapter 9) and 15 of the HTML 4.0 standard, elements (either name or href), images and internally contained style attributes
Constraint (txt-2): The narrative SHALL have some non-whitespace content
- contained 0..* Not Used Resource Contained, inline Resources
- extension (encounter) 0..1 Not Used encounter-associatedEncounter An associated encounter reference
Constraint (ext-1): Must have either extensions or value[x], not both
- extension (allergyEnd) 0..1 Not Used Extension-CareConnect-AllergyIntoleranceEnd-1 Supports the date and reason that the allergy was no longer valid
Constraint (ext-1): Must have either extensions or value[x], not both
- extension (evidence) 0..1 Not Used Extension-CareConnect-Evidence-1 A reference to results of investigations that confirmed the certainty of the diagnosis
Constraint (ext-1): Must have either extensions or value[x], not both
- modifierExtension 0..* Not Used Extension Extensions that cannot be ignored
Constraint (ext-1): Must have either extensions or value[x], not both
Slicing: Description: Extensions are always sliced by (at least) url, Discriminator: url, Ordering: false, Rules: Open
- identifier 0..* Required Identifier External ids for this item
- - use 0..1 Not Used Code usual : official : temp : secondary (If known)
Binding (required): Identifies the purpose for this identifier, if known. IdentifierUse
- - type 0..1 Not Used CodeableConcept Description of identifier
Binding (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Identifier Type Codes
- - - coding 0..* Not Used Coding Code defined by a terminology system
- - - - system 0..1 Not Used Uri Identity of the terminology system
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 0..1 Not Used Code Symbol in syntax defined by the system
- - - - display 0..1 Not Used String Representation defined by the system
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Not Used String Plain text representation of the concept
- - system 1..1 Mandatory Uri The namespace for the identifier value
- - value 1..1 Mandatory String The value that is unique
- - period 0..1 Not Used Period Time period when id is/was valid for use
Constraint (per-1): If present, start SHALL have a lower value than end
- - - start 0..1 Not Used dateTime Starting time with inclusive boundary
- - - end 0..1 Not Used dateTime End time with inclusive boundary, if not ongoing
- - assigner 0..1 Required Reference Organization that issued id (may be just text)
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used CareConnect-Organization-1  
- - - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - - display 0..1 Required String Text alternative for the resource
- clinicalStatus 1..1 Mandatory Code active : inactive : resolved
Binding (required): The clinical status of the allergy or intolerance. AllergyIntoleranceClinicalStatus
- verificationStatus 1..1 Mandatory Code unconfirmed : confirmed
Binding (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance. CareConnect-AllergyVerificationStatus-1
This required ValueSet has mappings to SNOMED CT
Mapping to Maternity data item = 'Certainty'
- type 0..1 Required Code allergy : intolerance - Underlying mechanism (if known)
Binding (required): Identification of the underlying physiological mechanism for a Reaction Risk. AllergyIntoleranceType
Mapping to Maternity data item = 'Type of Reaction'.
- category 0..* Not Used Code food : medication : environment : biologic
Binding (required): Category of an identified substance. AllergyIntoleranceCategory
- criticality 0..1 Not Used Code low : high : unable-to-assess
Binding (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance. AllergyIntoleranceCriticality
This required ValueSet has mappings to SNOMED CT
Mapping to Maternity data item = 'Severity'
- code 0..1 Mandatory CodeableConcept Code that identifies the allergy or intolerance
Binding (example): Type of the substance/product, allergy or intolerance condition, or negation/exclusion codes for reporting no known allergies. AllergyIntolerance Substance/Product, Condition and Negation Codes
Note the example ValueSet is not used for Maternity and the following should be used instead
Coded text - SNOMED CT (<105590001 |SubstanceOR <373873005 |Pharmaceutical / biologic product|OR <716186003 |No known allergy|OR 196461000000101 |Transfer-degraded drug allergy|OR 196471000000108 |Transfer-degraded non-drug allergy) -
Alternatively one of the following statements: 'No known drug allergies' Or 'Information not available'.
- - coding 0..* Mandatory Coding Code defined by a terminology system
Slicing: Discriminator: system, Ordering: false, Rules: Open
- - coding (snomedCT) 1..1 Mandatory Coding Code defined by a terminology system
Binding (example): A code from the SNOMED Clinical Terminology UK or a code from the v3 Code System NullFlavor specifying why a valid value is not present. CareConnect-AllergyCode-1
Note the example ValueSet is not used for Maternity and the following should be used instead
Coded text - SNOMED CT (<105590001 |SubstanceOR <373873005 |Pharmaceutical / biologic product|OR <716186003 |No known allergy|OR 196461000000101 |Transfer-degraded drug allergy|OR 196471000000108 |Transfer-degraded non-drug allergy) -
Alternatively one of the following statements: 'No known drug allergies' Or 'Information not available'.
- - - extension (snomedCTDescriptionID) 0..1 Not Used Extension-coding-sctdescid The SNOMED CT Description ID for the display
Constraint (ext-1): Must have either extensions or value[x], not both
- - - system 0..1 Required Uri Identity of the terminology system
This MUST contain the value 'http://snomed.info/sct'
- - - version 0..1 Not Used String Version of the system - if relevant
- - - code 0..1 Required Code Representation defined by the system
Coded text - SNOMED CT (<105590001 |SubstanceOR <373873005 |Pharmaceutical / biologic product|OR <716186003 |No known allergy|OR 196461000000101 |Transfer-degraded drug allergy|OR 196471000000108 |Transfer-degraded non-drug allergy)
- - - display 0..1 Required String Symbol in syntax defined by the system.
This SHOULD be the preferred term for the SNOMED concept
- - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - text 0..1 Required String Plain text representation of the concept
This element SHOULD only be populated when the Allergy or adverse reaction cannot be coded or when stating one of the following statements: 'No known drug allergies' Or 'Information not available'.
- patient 1..1 Mandatory Reference Who the sensitivity is for
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Mandatory CareConnect-Patient-1 A reference to the Patient resource.
- - reference 0..1 Mandatory String Literal reference, Relative, internal or absolute URL
This must use the CareConnect Patient profile.See patient resource reference for information on how to populate the resource.
- - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - display 0..1 Not Used String Text alternative for the resource
- onset[x] 0..1 Required dateTime When allergy or intolerance was identified.
When the reaction was first experienced. May be a date or partial date (e.g. year) or text (e.g. during childhood).
Mapping to Maternity data item = 'Date First Experienced'.
    Required Age  
    Not Used Period  
    Not Used Range  
    Required String  
- assertedDate 1..1 Mandatory dateTime Date record was believed accurate
Mapping to Maternity data item = 'Date/Time Asserted'.
- recorder 0..1 Not Used Reference Who recorded the sensitivity
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
- - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - - display 0..1 Not Used String Text alternative for the resource
- asserter 0..1 Not Used Reference Source of the information about the allergy
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used RelatedPerson  
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
- - reference 0..1 Not Used String Literal reference, Relative, internal or absolute URL
- - identifier 0..1 Not Used Identifier Logical reference, when literal reference is not known
- - display 0..1 Not Used String Text alternative for the resource
- lastOccurrence 0..1 Not Used dateTime Date(/time) of last known occurrence of a reaction
- note 0..* Required Annotation Additional text not captured in other fields
Any additional comment or clarification about the allergy or adverse reaction
Mapping to Maternity data item = 'Comment'.
This element is also used to carry text that is the results of investigations that confirmed the certainty of the diagnosis. Examples might include results of skin prick allergy tests.
Mapping to Maternity data item = 'Evidence'.
- - author[x] 0..1 Not Used Reference Individual responsible for the annotation
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used RelatedPerson  
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
    Not Used String  
- - time 0..1 Not Used dateTime When the annotation was made
- - text 1..1 Mandatory String The annotation - text content
- reaction 0..* Not Used BackboneElement Adverse Reaction Events linked to exposure to substance
- - modifierExtension 0..* Not Used Extension Extensions that cannot be ignored
Constraint (ext-1): Must have either extensions or value[x], not both
- - substance 0..1 Not Used CodeableConcept Specific substance or pharmaceutical product considered to be responsible for event
Binding (example): Codes defining the type of the substance (including pharmaceutical products). Substance Code This example ValueSet is replaced with a SNOMED CT ref set
- - - coding 0..* Not Used Coding Code defined by a terminology system
Slicing: Discriminator: system, Ordering: false, Rules: Open
- - - coding (snomedCT) 0..1 Not Used Coding Code defined by a terminology system SNOMED.
- - - - extension (snomedCTDescriptionID) 0..1 Not Used Extension-coding-sctdescid The SNOMED CT Description ID for the display
Constraint (ext-1): Must have either extensions or value[x], not both
- - - - system 1..1 Not Used Uri Identity of the terminology system
The element MUST contain the value 'http://snomed.info/sct'
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 1..1 Not Used Code Symbol in syntax defined by the system
Coded text - SNOMED CT(<105590001 |SubstanceOR <373873005 |Pharmaceutical / biologic product|OR <716186003 |No known allergy|OR 196461000000101 |Transfer-degraded drug allergy|OR 196471000000108 |Transfer-degraded non-drug allergy)
Alternatively one of the following statements:"No known drug allergies" Or "Information not available"
- - - - display 1..1 Not Used String Representation defined by the system
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Not Used String Plain text representation of the concept
- - manifestation 1..* Required CodeableConcept Clinical symptoms/signs associated with the Event
Binding (extensible): Clinical symptoms and/or signs that are observed or associated with an Adverse Reaction Event. CareConnect-AllergyManifestation-1
A description of the manifestation of the allergic or adverse reaction experienced by the patient. For example, skin rash, swelling at injection site etc.
Mapping to Maternity data item = 'Description of Reaction'.
- - - coding 0..* Required Coding Code defined by a terminology system
Slicing: Discriminator: system, Ordering: false, Rules: Open
- - - coding (snomedCT) 0..1 Required Coding Code defined by a terminology system
Anything under ( 404684003 | clinical finding (finding) | ) .
- - - - extension (snomedCTDescriptionID) 0..1 Not Used Extension-coding-sctdescid The SNOMED CT Description ID for the display
Constraint (ext-1): Must have either extensions or value[x], not both
- - - - system 1..1 Mandatory Uri Identity of the terminology system
The element MUST contain the value 'http://snomed.info/sct'
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 1..1 Mandatory Code Symbol in syntax defined by the system
A SNOMED concept as specified above
- - - - display 1..1 Mandatory String Representation defined by the system
The SHOULD be the preferred term associated with the concept
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Required String Plain text representation of the concept
Free text field to be used if no coded text available. Note: the CareConnect profile currently does not allow non-coded allergies.
- - description 0..1 Not Used String Description of the event as a whole
- - onset 0..1 Required dateTime Date(/time) when manifestations showed
- - severity 0..1 Required Code mild : moderate : severe (of event as a whole)
Binding (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations. CareConnect-ReactionEventSeverity-1
This required ValueSet has mappings to SNOMED CT
- - exposureRoute 0..1 Not Used CodeableConcept How the subject was exposed to the substance
Binding (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject. CareConnect-AllergyExposureRoute-1
- - - coding 0..* Not Used Coding Code defined by a terminology system
Slicing: Discriminator: system, Ordering: false, Rules: Open
- - - coding (snomedCT) 0..1 Not Used Coding Code defined by a terminology system
- - - - extension (snomedCTDescriptionID) 0..1 Not Used Extension-coding-sctdescid The SNOMED CT Description ID for the display
Constraint (ext-1): Must have either extensions or value[x], not both
- - - - system 1..1 Not Used Uri Identity of the terminology system
The element MUST contain the value 'http://snomed.info/sct'
- - - - version 0..1 Not Used String Version of the system - if relevant
- - - - code 1..1 Not Used Code Symbol in syntax defined by the system
- - - - display 1..1 Not Used String Representation defined by the system
- - - - userSelected 0..1 Not Used Boolean If this coding was chosen directly by the user
- - - text 0..1 Not Used String Plain text representation of the concept
- - note 0..* Not Used Annotation Text about event not captured in other fields
- - - author[x] 0..1 Not Used Reference Individual responsible for the annotation
Constraint (ref-1): SHALL have a contained resource if a local reference is provided
    Not Used RelatedPerson  
    Not Used CareConnect-Patient-1  
    Not Used CareConnect-Practitioner-1  
    Not Used String  
- - - time 0..1 Not Used dateTime When the annotation was made
- - - text 1..1 Not Used String The annotation - text content

Allergies and Adverse Reactions Heading Example

Tags: fhir