Evidence Based Medicine on FHIR Implementation Guide
1.0.0-ballot2 - STU 1 ballot International flag

Evidence Based Medicine on FHIR Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot2 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/ebm/ and changes regularly. See the Directory of published versions

Extension: CharacteristicTiming

Official URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing Version: 1.0.0-ballot2
Standards status: Trial-use Maturity Level: 1 Computable Name: CharacteristicTiming
Other Identifiers: OID:2.16.840.1.113883.4.642.40.44.42.11

Timing in which the characteristic is determined or action is taken.

Context of Use

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

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

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Timing in which the characteristic is determined or action is taken
... Slices for extension Content/Rules for all slices
.... extension:contextReference 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextReference"
..... value[x] 0..1 Reference() The specific event occurrence or resource context used as a base point (reference point) in time
.... extension:contextDefinition 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextDefinition"
..... value[x] 0..1 canonical() The type of event used as a base point
.... extension:contextPath 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextPath"
..... value[x] 0..1 string Path to the element defining the point in time
.... extension:contextCode 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextCode"
..... value[x] 0..1 CodeableConcept Coded representation of the event used as a base point (reference point) in time
.... extension:offset 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "offset"
..... value[x] 0..1 Duration An offset before (negative values) or after (positive values) the event
.... extension:offsetRange 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "offsetRange"
..... value[x] 0..1 Range An offset range before (negative values) or after (positive values) the event
.... extension:text 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "text"
..... value[x] 0..1 string Free-text description
... url 1..1 uri "http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing"
... value[x] 0..0 Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Timing in which the characteristic is determined or action is taken
... id 0..1 id Unique id for inter-element referencing
... Slices for extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... extension:contextReference 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextReference"
..... value[x] Σ 0..1 Reference() The specific event occurrence or resource context used as a base point (reference point) in time
.... extension:contextDefinition 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextDefinition"
..... value[x] Σ 0..1 canonical() The type of event used as a base point
.... extension:contextPath 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextPath"
..... value[x] Σ 0..1 string Path to the element defining the point in time
.... extension:contextCode 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextCode"
..... value[x] Σ 0..1 CodeableConcept Coded representation of the event used as a base point (reference point) in time
.... extension:offset 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "offset"
..... value[x] Σ 0..1 Duration An offset before (negative values) or after (positive values) the event
.... extension:offsetRange 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "offsetRange"
..... value[x] Σ 0..1 Range An offset range before (negative values) or after (positive values) the event
.... extension:text 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "text"
..... value[x] Σ 0..1 string Free-text description
... url Σ 1..1 uri "http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: Timing in which the characteristic is determined or action is taken.

  • contextReference: Reference: An Extension
  • contextDefinition: canonical: An Extension
  • contextPath: string: An Extension
  • contextCode: CodeableConcept: An Extension
  • offset: Duration: An Extension
  • offsetRange: Range: An Extension
  • text: string: An Extension

Maturity: 1

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Timing in which the characteristic is determined or action is taken
... Slices for extension Content/Rules for all slices
.... extension:contextReference 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextReference"
..... value[x] 0..1 Reference() The specific event occurrence or resource context used as a base point (reference point) in time
.... extension:contextDefinition 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextDefinition"
..... value[x] 0..1 canonical() The type of event used as a base point
.... extension:contextPath 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextPath"
..... value[x] 0..1 string Path to the element defining the point in time
.... extension:contextCode 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "contextCode"
..... value[x] 0..1 CodeableConcept Coded representation of the event used as a base point (reference point) in time
.... extension:offset 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "offset"
..... value[x] 0..1 Duration An offset before (negative values) or after (positive values) the event
.... extension:offsetRange 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "offsetRange"
..... value[x] 0..1 Range An offset range before (negative values) or after (positive values) the event
.... extension:text 0..1 Extension Extension
..... extension 0..0 Extension
..... url 1..1 uri "text"
..... value[x] 0..1 string Free-text description
... url 1..1 uri "http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing"
... value[x] 0..0 Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Timing in which the characteristic is determined or action is taken
... id 0..1 id Unique id for inter-element referencing
... Slices for extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... extension:contextReference 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextReference"
..... value[x] Σ 0..1 Reference() The specific event occurrence or resource context used as a base point (reference point) in time
.... extension:contextDefinition 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextDefinition"
..... value[x] Σ 0..1 canonical() The type of event used as a base point
.... extension:contextPath 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextPath"
..... value[x] Σ 0..1 string Path to the element defining the point in time
.... extension:contextCode 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "contextCode"
..... value[x] Σ 0..1 CodeableConcept Coded representation of the event used as a base point (reference point) in time
.... extension:offset 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "offset"
..... value[x] Σ 0..1 Duration An offset before (negative values) or after (positive values) the event
.... extension:offsetRange 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "offsetRange"
..... value[x] Σ 0..1 Range An offset range before (negative values) or after (positive values) the event
.... extension:text 0..1 Extension Extension
..... id 0..1 id Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url Σ 1..1 uri "text"
..... value[x] Σ 0..1 string Free-text description
... url Σ 1..1 uri "http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: Timing in which the characteristic is determined or action is taken.

  • contextReference: Reference: An Extension
  • contextDefinition: canonical: An Extension
  • contextPath: string: An Extension
  • contextCode: CodeableConcept: An Extension
  • offset: Duration: An Extension
  • offsetRange: Range: An Extension
  • text: string: An Extension

Maturity: 1

 

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()