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Extension: doNotPerform

FHIR Infrastructure Work Group Maturity Level: 1InformativeUse Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/request-doNotPerform

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR WG

If true indicates that the request is asking for the specified action to not occur.

Comment:

The attributes provided with the request qualify what is not to be done. For example, if an effectiveTime is provided, the "do not" request only applies within the specified time. If a performerType is specified then the "do not" request only applies to performers of that type. Qualifiers include: code, subject, occurrence, perormerType and performer.

In some cases, the Request.code may pre-coordinate prohibition into the requested action. E.g. "NPO" (nothing by mouth), "DNR" (do not recussitate). If this happens, doNotPerform SHALL NOT be set to true. I.e. The resource shall not have double negation. (E.g. "Do not DNR").

Context of Use: Use on Element ID NutritionOrder

Extension Content

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. doNotPerform0..1booleanURL = http://hl7.org/fhir/StructureDefinition/request-doNotPerform
doNotPerform: If true indicates that the request is asking for the specified action to not occur.


Use on Element ID NutritionOrder

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. modifierExtension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/request-doNotPerform
doNotPerform: If true indicates that the request is asking for the specified action to not occur.


Use on Element ID NutritionOrder
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/request-doNotPerform"
... valueBoolean 0..1booleanValue of extension

doco Documentation for this format

XML Template

<!-- doNotPerform -->doco

<modifierExtension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/request-doNotPerform" >
  <!-- from Element: extension -->
 <valueBoolean value="[boolean]"/><!-- 0..1 Value of extension -->
</modifierExtension>

JSON Template

{ // doNotPerform
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/request-doNotPerform", // R! 
    "valueBoolean" : <boolean> //Value of extension
  }

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. doNotPerform0..1booleanURL = http://hl7.org/fhir/StructureDefinition/request-doNotPerform
doNotPerform: If true indicates that the request is asking for the specified action to not occur.


Use on Element ID NutritionOrder

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. modifierExtension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/request-doNotPerform
doNotPerform: If true indicates that the request is asking for the specified action to not occur.


Use on Element ID NutritionOrder
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/request-doNotPerform"
... valueBoolean 0..1booleanValue of extension

doco Documentation for this format

XML Template

<!-- doNotPerform -->doco

<modifierExtension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/request-doNotPerform" >
  <!-- from Element: extension -->
 <valueBoolean value="[boolean]"/><!-- 0..1 Value of extension -->
</modifierExtension>

JSON Template

{ // doNotPerform
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/request-doNotPerform", // R! 
    "valueBoolean" : <boolean> //Value of extension
  }

 

Constraints

  • ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
  • ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))