FHIR Extensions Pack
5.4.0 - May 2026 International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.4.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

Extension: Conditions

Official URL: http://hl7.org/fhir/StructureDefinition/dosage-conditions Version: 5.4.0
Standards status: Trial-use Maturity Level: 2 Computable Name: Conditions
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1604

Conditions that apply to this set of dosing instructions.

Context of Use

This extension may be used on the following element(s)

Usage info

Usages:

  • This Extension is not used by any profiles in this Specification

You can also check for usages in the FHIR IG Statistics

Changes since version 5.3.0:

  • No changes
  • Formal Views of Extension Content

    Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

    This structure is derived from Extension

    Summary

    Complex Extension: Conditions that apply to this set of dosing instructions.

    • offset: Duration: Specifies the offset before or after the goal is met to follow the instructions.
    • goal: string, Reference: The specific goal to meet to follow the dosage instructions.
    • offset: Duration: Specifies the offset before or after the trigger happens to follow the instructions.
    • trigger: string, Reference: The event that causes the dosage instruction to be followed.
    • doesNotOccur: boolean: If set to 'true', indicates that the condition must not be present for the dosage instructions to be followed.
    • condition: Reference: The event that causes the dosage instruction to be followed.

    Maturity: 2

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: doco
    Extension 0..* Extension Dosage conditions
    Extension.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal 0..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.extension 1..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.extension 0..0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal 1..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.extension 0..0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.url 1..1 uri "goal"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueString string
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueReference Reference(Goal)
    Extension.Slices for extension.extension:meetGoal.url 1..1 uri "meetGoal"
    Extension.Slices for extension.extension:meetGoal.value[x] 0..0 Value of extension
    Extension.Slices for extension.extension:whenTrigger 0..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.extension 1..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.extension 0..0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger 1..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.extension 0..0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.url 1..1 uri "trigger"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueString string
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueReference Reference(Procedure | ActivityDefinition | ObservationDefinition)
    Extension.Slices for extension.extension:whenTrigger.url 1..1 uri "whenTrigger"
    Extension.Slices for extension.extension:whenTrigger.value[x] 0..0 Value of extension
    Extension.Slices for extension.extension:precondition 0..* Extension Extension
    Extension.Slices for extension.extension:precondition.extension 1..* Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur 0..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.extension 0..0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.url 1..1 uri "doesNotOccur"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.value[x] 1..1 boolean Value of extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition 1..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.extension 0..0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.url 1..1 uri "condition"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.value[x] 1..1 Reference(ActivityDefinition | ObservationDefinition) Value of extension
    Extension.Slices for extension.extension:precondition.url 1..1 uri "precondition"
    Extension.Slices for extension.extension:precondition.value[x] 0..0 Value of extension
    Extension.url 1..1 uri "http://hl7.org/fhir/StructureDefinition/dosage-conditions"
    Extension.value[x] 0..0 Value of extension

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: doco
    Extension 0..* Extension Dosage conditions
    Extension.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    Extension.Slices for extension.extension:meetGoal 0..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension 1..* 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.Slices for extension.extension:meetGoal.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.extension 0..0 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.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal 1..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.extension 0..0 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.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.url 1..1 uri "goal"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueString string
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueReference Reference(Goal)
    Extension.Slices for extension.extension:meetGoal.url 1..1 uri "meetGoal"
    Extension.Slices for extension.extension:whenTrigger 0..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension 1..* 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.Slices for extension.extension:whenTrigger.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.extension 0..0 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.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger 1..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.extension 0..0 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.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.url 1..1 uri "trigger"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueString string
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueReference Reference(Procedure | ActivityDefinition | ObservationDefinition)
    Extension.Slices for extension.extension:whenTrigger.url 1..1 uri "whenTrigger"
    Extension.Slices for extension.extension:precondition 0..* Extension Extension
    Extension.Slices for extension.extension:precondition.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension 1..* 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.Slices for extension.extension:precondition.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur 0..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.extension 0..0 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.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.url 1..1 uri "doesNotOccur"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.value[x] 1..1 boolean Value of extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition 1..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.extension 0..0 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.Slices for extension.extension:precondition.Slices for extension.extension:condition.url 1..1 uri "condition"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.value[x] 1..1 Reference(ActivityDefinition | ObservationDefinition) Value of extension
    Extension.Slices for extension.extension:precondition.url 1..1 uri "precondition"
    Extension.url 1..1 uri "http://hl7.org/fhir/StructureDefinition/dosage-conditions"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Complex Extension: Conditions that apply to this set of dosing instructions.

    • offset: Duration: Specifies the offset before or after the goal is met to follow the instructions.
    • goal: string, Reference: The specific goal to meet to follow the dosage instructions.
    • offset: Duration: Specifies the offset before or after the trigger happens to follow the instructions.
    • trigger: string, Reference: The event that causes the dosage instruction to be followed.
    • doesNotOccur: boolean: If set to 'true', indicates that the condition must not be present for the dosage instructions to be followed.
    • condition: Reference: The event that causes the dosage instruction to be followed.

    Maturity: 2

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: doco
    Extension 0..* Extension Dosage conditions
    Extension.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal 0..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.extension 1..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.extension 0..0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal 1..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.extension 0..0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.url 1..1 uri "goal"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueString string
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueReference Reference(Goal)
    Extension.Slices for extension.extension:meetGoal.url 1..1 uri "meetGoal"
    Extension.Slices for extension.extension:meetGoal.value[x] 0..0 Value of extension
    Extension.Slices for extension.extension:whenTrigger 0..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.extension 1..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.extension 0..0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger 1..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.extension 0..0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.url 1..1 uri "trigger"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueString string
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueReference Reference(Procedure | ActivityDefinition | ObservationDefinition)
    Extension.Slices for extension.extension:whenTrigger.url 1..1 uri "whenTrigger"
    Extension.Slices for extension.extension:whenTrigger.value[x] 0..0 Value of extension
    Extension.Slices for extension.extension:precondition 0..* Extension Extension
    Extension.Slices for extension.extension:precondition.extension 1..* Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur 0..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.extension 0..0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.url 1..1 uri "doesNotOccur"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.value[x] 1..1 boolean Value of extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition 1..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.extension 0..0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.url 1..1 uri "condition"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.value[x] 1..1 Reference(ActivityDefinition | ObservationDefinition) Value of extension
    Extension.Slices for extension.extension:precondition.url 1..1 uri "precondition"
    Extension.Slices for extension.extension:precondition.value[x] 0..0 Value of extension
    Extension.url 1..1 uri "http://hl7.org/fhir/StructureDefinition/dosage-conditions"
    Extension.value[x] 0..0 Value of extension

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: doco
    Extension 0..* Extension Dosage conditions
    Extension.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    Extension.Slices for extension.extension:meetGoal 0..* Extension Extension
    Extension.Slices for extension.extension:meetGoal.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension 1..* 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.Slices for extension.extension:meetGoal.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.extension 0..0 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.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal 1..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.extension 0..0 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.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.url 1..1 uri "goal"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueString string
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x].valueReference Reference(Goal)
    Extension.Slices for extension.extension:meetGoal.url 1..1 uri "meetGoal"
    Extension.Slices for extension.extension:whenTrigger 0..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension 1..* 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.Slices for extension.extension:whenTrigger.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.extension 0..0 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.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.url 1..1 uri "offset"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset.value[x] 1..1 Duration Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger 1..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.extension 0..0 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.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.url 1..1 uri "trigger"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x] 1..1 Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueString string
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x].valueReference Reference(Procedure | ActivityDefinition | ObservationDefinition)
    Extension.Slices for extension.extension:whenTrigger.url 1..1 uri "whenTrigger"
    Extension.Slices for extension.extension:precondition 0..* Extension Extension
    Extension.Slices for extension.extension:precondition.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension 1..* 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.Slices for extension.extension:precondition.Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur 0..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.extension 0..0 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.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.url 1..1 uri "doesNotOccur"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur.value[x] 1..1 boolean Value of extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition 1..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.id 0..1 id Unique id for inter-element referencing
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.extension 0..0 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.Slices for extension.extension:precondition.Slices for extension.extension:condition.url 1..1 uri "condition"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition.value[x] 1..1 Reference(ActivityDefinition | ObservationDefinition) Value of extension
    Extension.Slices for extension.extension:precondition.url 1..1 uri "precondition"
    Extension.url 1..1 uri "http://hl7.org/fhir/StructureDefinition/dosage-conditions"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Constraints

    Id Grade Path(s) Description Expression
    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()

    R4B

    The extension is unchanged in R4B

    R4

    The extension is unchanged in R4

    R3

    The extension is represented a little differently in R3:

    • Remove the target profile http://hl7.org/fhir/StructureDefinition/ObservationDefinition from the element Extension.extension:whenTrigger.extension:trigger.value[x]
    • Remove the target profile http://hl7.org/fhir/StructureDefinition/ObservationDefinition from the element Extension.extension:precondition.extension:condition.value[x]
    • Note: Extensions that have been modified for R3 are still draft while real-world experience is collected
    Name Flags Card. Type Description & Constraints      Filter: doco
    Extension 0..* Extension Dosage conditions
    Extension. Slices for extension Content/Rules for all slices
    Extension.Slices for extension. extension:meetGoal 0..* Extension Extension
    Extension.Slices for extension.extension:meetGoal. extension 1.. * Extension Extension
    Extension.Slices for extension.extension:meetGoal. Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:meetGoal.Slices for extension. extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset. url 1 .. 1 uri "offset"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:offset. value[x] 1.. 1 Duration Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension. extension:goal 1..1 Extension Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal. url 1 .. 1 uri "goal"
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal. value[x] 1.. 1 Value of extension
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x]. valueString string
    Extension.Slices for extension.extension:meetGoal.Slices for extension.extension:goal.value[x]. valueReference Reference ( Goal )
    Extension.Slices for extension.extension:meetGoal. url 1 .. 1 uri "meetGoal"
    Extension.Slices for extension.extension:meetGoal. value[x] 0 .. 0 Value of extension
    Extension.Slices for extension. extension:whenTrigger 0..* Extension Extension
    Extension.Slices for extension.extension:whenTrigger. extension 1.. * Extension Extension
    Extension.Slices for extension.extension:whenTrigger. Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:whenTrigger.Slices for extension. extension:offset 0..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset. url 1 .. 1 uri "offset"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:offset. value[x] 1.. 1 Duration Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension. extension:trigger 1..1 Extension Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger. url 1 .. 1 uri "trigger"
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger. value[x] 1.. 1 Value of extension
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x]. valueString string
    Extension.Slices for extension.extension:whenTrigger.Slices for extension.extension:trigger.value[x]. valueReference Reference ( Procedure | ActivityDefinition )
    Extension.Slices for extension.extension:whenTrigger. url 1 .. 1 uri "whenTrigger"
    Extension.Slices for extension.extension:whenTrigger. value[x] 0 .. 0 Value of extension
    Extension.Slices for extension. extension:precondition 0..* Extension Extension
    Extension.Slices for extension.extension:precondition. extension 1.. * Extension Extension
    Extension.Slices for extension.extension:precondition. Slices for extension Content/Rules for all slices
    Extension.Slices for extension.extension:precondition.Slices for extension. extension:doesNotOccur 0..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur. url 1 .. 1 uri "doesNotOccur"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:doesNotOccur. value[x] 1.. 1 boolean Value of extension
    Extension.Slices for extension.extension:precondition.Slices for extension. extension:condition 1..1 Extension Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition. extension 0 .. 0 Extension
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition. url 1 .. 1 uri "condition"
    Extension.Slices for extension.extension:precondition.Slices for extension.extension:condition. value[x] 1.. 1 Reference ( ActivityDefinition ) Value of extension
    Extension.Slices for extension.extension:precondition. url 1 .. 1 uri "precondition"
    Extension.Slices for extension.extension:precondition. value[x] 0 .. 0 Value of extension
    Extension. url 1 .. 1 uri "http://hl7.org/fhir/StructureDefinition/dosage-conditions"
    Extension. value[x] 0 .. 0 Value of extension

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