StructureDefinition Extension-UKCore-AllergyIntoleranceEnd

Context of Use AllergyIntolerance.clinicalStatus

Canonical_URLStatusCurrent_VersionLast_UpdatedDescriptionProfile_Purpose
https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEndactive2.3.02023-12-07

Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.

This extension extends the AllergyIntolerance resource to support the exchange of information describing the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.


Tree View

id0..1string
id0..1string
extensionI0..*Extension
url1..1uriFixed Value
valueDateTimedateTime
id0..1string
extensionI0..*Extension
url1..1uriFixed Value
valueStringstring
url1..1uriFixed Value

Detailed Descriptions

Extension
DefinitionSupports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.
Cardinality0...1
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.id
DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality0...1
Typestring
Mappings
  • rim: n/a
Extension.extension
DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality0...*
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

SlicingUnordered, Open, by url(Value)
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:endDate
DefinitionThe date the allergy or intolerance was recorded as no longer valid.
Cardinality0...1
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:endDate.id
DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality0...1
Typestring
Mappings
  • rim: n/a
Extension.extension:endDate.extension
DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality0...*
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

SlicingUnordered, Open, by url(Value)
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:endDate.url
DefinitionSource of the definition for the extension code - a logical name or a URL.
Cardinality1...1
Typeuri
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Fixed Value

endDate

Mappings
  • rim: N/A
Extension.extension:endDate.value[x]
DefinitionThe date the allergy was recorded as no longer valid.
Cardinality1...1
TypedateTime
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:reasonEnded
DefinitionThe reason why the allergy or intolerance has been resolved.
Cardinality0...1
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:reasonEnded.id
DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality0...1
Typestring
Mappings
  • rim: n/a
Extension.extension:reasonEnded.extension
DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality0...*
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

SlicingUnordered, Open, by url(Value)
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
Extension.extension:reasonEnded.url
DefinitionSource of the definition for the extension code - a logical name or a URL.
Cardinality1...1
Typeuri
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Fixed Value

reasonEnded

Mappings
  • rim: N/A
Extension.extension:reasonEnded.value[x]
DefinitionThe reason why the allergy or intolerance has been resolved.
Cardinality1...1
Typestring
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • rim: N/A
Extension.url
DefinitionSource of the definition for the extension code - a logical name or a URL.
Cardinality1...1
Typeuri
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Fixed Value

https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEnd

Mappings
  • rim: N/A
Extension.value[x]
DefinitionValue of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).
Cardinality0...0
Typebase64Binary
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • rim: N/A

Table View

Extension..1
Extension.extension..1
Extension.extension.url..
Extension.extension.value[x]dateTime1..
Extension.extension..1
Extension.extension.url..
Extension.extension.value[x]string1..
Extension.url..
Extension.value[x]..0

XML View

<StructureDefinition xmlns="http://hl7.org/fhir">
    <id value="Extension-UKCore-AllergyIntoleranceEnd" />
    <url value="https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEnd" />
    <version value="2.3.0" />
    <name value="ExtensionUKCoreAllergyIntoleranceEnd" />
    <title value="Extension UK Core Allergy Intolerance End" />
    <status value="active" />
    <date value="2023-12-07" />
    <publisher value="HL7 UK" />
    <contact>
        <name value="HL7 UK" />
        <telecom>
            <system value="email" />
            <value value="ukcore@hl7.org.uk" />
            <use value="work" />
            <rank value="1" />
        </telecom>
    </contact>
    <description value="Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid." />
    <purpose value="This extension extends the AllergyIntolerance resource to support the exchange of information describing the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid." />
    <copyright value="Copyright &#169; 2021+ HL7 UK Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may not use this file except in compliance with the License. You may obtain a copy of the License at  http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. HL7&#174; FHIR&#174; standard Copyright &#169; 2011+ HL7 The HL7&#174; FHIR&#174; standard is used under the FHIR license. You may obtain a copy of the FHIR license at  https://www.hl7.org/fhir/license.html." />
    <fhirVersion value="4.0.1" />
    <mapping>
        <identity value="rim" />
        <uri value="http://hl7.org/v3" />
        <name value="RIM Mapping" />
    </mapping>
    <kind value="complex-type" />
    <abstract value="false" />
    <context>
        <type value="element" />
        <expression value="AllergyIntolerance.clinicalStatus" />
    </context>
    <type value="Extension" />
    <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
    <derivation value="constraint" />
    <differential>
        <element id="Extension">
            <path value="Extension" />
            <short value="Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid." />
            <definition value="Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid." />
            <max value="1" />
        </element>
        <element id="Extension.extension:endDate">
            <path value="Extension.extension" />
            <sliceName value="endDate" />
            <short value="The date the allergy or intolerance was recorded as no longer valid" />
            <definition value="The date the allergy or intolerance was recorded as no longer valid." />
            <max value="1" />
        </element>
        <element id="Extension.extension:endDate.url">
            <path value="Extension.extension.url" />
            <fixedUri value="endDate" />
        </element>
        <element id="Extension.extension:endDate.value[x]">
            <path value="Extension.extension.value[x]" />
            <short value="The date the allergy was recorded as no longer valid" />
            <definition value="The date the allergy was recorded as no longer valid." />
            <min value="1" />
            <type>
                <code value="dateTime" />
            </type>
        </element>
        <element id="Extension.extension:reasonEnded">
            <path value="Extension.extension" />
            <sliceName value="reasonEnded" />
            <short value="The reason why the allergy or intolerance has been resolved" />
            <definition value="The reason why the allergy or intolerance has been resolved." />
            <max value="1" />
        </element>
        <element id="Extension.extension:reasonEnded.url">
            <path value="Extension.extension.url" />
            <fixedUri value="reasonEnded" />
        </element>
        <element id="Extension.extension:reasonEnded.value[x]">
            <path value="Extension.extension.value[x]" />
            <short value="The reason why the allergy or intolerance has been resolved" />
            <definition value="The reason why the allergy or intolerance has been resolved." />
            <min value="1" />
            <type>
                <code value="string" />
            </type>
        </element>
        <element id="Extension.url">
            <path value="Extension.url" />
            <fixedUri value="https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEnd" />
        </element>
        <element id="Extension.value[x]">
            <path value="Extension.value[x]" />
            <max value="0" />
        </element>
    </differential>
</StructureDefinition>

JSON View

{
    "resourceType": "StructureDefinition",
    "id": "Extension-UKCore-AllergyIntoleranceEnd",
    "url": "https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEnd",
    "version": "2.3.0",
    "name": "ExtensionUKCoreAllergyIntoleranceEnd",
    "title": "Extension UK Core Allergy Intolerance End",
    "status": "active",
    "date": "2023-12-07",
    "publisher": "HL7 UK",
    "contact":  [
        {
            "name": "HL7 UK",
            "telecom":  [
                {
                    "system": "email",
                    "value": "ukcore@hl7.org.uk",
                    "use": "work",
                    "rank": 1
                }
            ]
        }
    ],
    "description": "Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.",
    "purpose": "This extension extends the AllergyIntolerance resource to support the exchange of information describing the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.",
    "copyright": "Copyright © 2021+ HL7 UK Licensed under the Apache License, Version 2.0 (the \"License\"); you may not use this file except in compliance with the License. You may obtain a copy of the License at  http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. HL7® FHIR® standard Copyright © 2011+ HL7 The HL7® FHIR® standard is used under the FHIR license. You may obtain a copy of the FHIR license at  https://www.hl7.org/fhir/license.html.",
    "fhirVersion": "4.0.1",
    "mapping":  [
        {
            "identity": "rim",
            "uri": "http://hl7.org/v3",
            "name": "RIM Mapping"
        }
    ],
    "kind": "complex-type",
    "abstract": false,
    "context":  [
        {
            "type": "element",
            "expression": "AllergyIntolerance.clinicalStatus"
        }
    ],
    "type": "Extension",
    "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
    "derivation": "constraint",
    "differential": {
        "element":  [
            {
                "id": "Extension",
                "path": "Extension",
                "short": "Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.",
                "definition": "Supports the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.",
                "max": "1"
            },
            {
                "id": "Extension.extension:endDate",
                "path": "Extension.extension",
                "sliceName": "endDate",
                "short": "The date the allergy or intolerance was recorded as no longer valid",
                "definition": "The date the allergy or intolerance was recorded as no longer valid.",
                "max": "1"
            },
            {
                "id": "Extension.extension:endDate.url",
                "path": "Extension.extension.url",
                "fixedUri": "endDate"
            },
            {
                "id": "Extension.extension:endDate.value[x]",
                "path": "Extension.extension.value[x]",
                "short": "The date the allergy was recorded as no longer valid",
                "definition": "The date the allergy was recorded as no longer valid.",
                "min": 1,
                "type":  [
                    {
                        "code": "dateTime"
                    }
                ]
            },
            {
                "id": "Extension.extension:reasonEnded",
                "path": "Extension.extension",
                "sliceName": "reasonEnded",
                "short": "The reason why the allergy or intolerance has been resolved",
                "definition": "The reason why the allergy or intolerance has been resolved.",
                "max": "1"
            },
            {
                "id": "Extension.extension:reasonEnded.url",
                "path": "Extension.extension.url",
                "fixedUri": "reasonEnded"
            },
            {
                "id": "Extension.extension:reasonEnded.value[x]",
                "path": "Extension.extension.value[x]",
                "short": "The reason why the allergy or intolerance has been resolved",
                "definition": "The reason why the allergy or intolerance has been resolved.",
                "min": 1,
                "type":  [
                    {
                        "code": "string"
                    }
                ]
            },
            {
                "id": "Extension.url",
                "path": "Extension.url",
                "fixedUri": "https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AllergyIntoleranceEnd"
            },
            {
                "id": "Extension.value[x]",
                "path": "Extension.value[x]",
                "max": "0"
            }
        ]
    }
}

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Examples

Allergy Intolerance End- An example to illustrate the date when the allergy or intolerance was no longer valid, and/or, the reason why the allergy or intolerance is no longer valid.
Example UKCore-Extension-AllergyIntolEnd

Extension Specific Guidance

An optional extension to record the date and reason when the allergy was no longer clinically active.
If the AllergyIntolerance.clinicalStatus is active then this extension SHALL be omitted.
If the AllergyIntolerance.clinicalStatus is inactive or resolved then the date and reason when the allergy was identified as no longer active SHOULD be populated.