DSTU2 FHIR Release 3 (STU)

This page is part of the FHIR Specification (v1.0.2: DSTU (v3.0.2: STU 2). 3). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3 R2 R3 R2

Extension: Observations that confirm or refute test

Patient Care Work Group   Maturity Level : 1 Informative Use Context : Any

URL for this extension: 


http://hl7.org/fhir/StructureDefinition/openEHR-test

Status: draft. Extension maintained by: Health Level Seven, Inc / openEHR project

Observations that confirm or refute the risk and/or the substance.

Context of Use: Use on element: AllergyIntolerance

usage info: insert a list of places where this extension is used

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Reference ( Observation | ), Reference ( DiagnosticReport ) URL = http://hl7.org/fhir/StructureDefinition/openEHR-test
Observations that confirm or refute: test: Observations that confirm or refute the risk and/or the substance.
Use on element: AllergyIntolerance

doco Documentation for this format

Fulle Full Structure

extension 0 .. 0
Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/openEHR-test
Observations that confirm or refute: test: Observations that confirm or refute the risk and/or the substance.
Use on element: AllergyIntolerance
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/openEHR-test"
. . . value[x] 1..1 Reference ( Observation | ), Reference ( DiagnosticReport ) Value of extension

doco Documentation for this format

XML Template 

<!-- Observations that confirm or refute -->

<!-- test -->doco


<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/openEHR-test" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 Reference(Observation)|Reference(DiagnosticReport) Value of extension --></value[x]>
</extension>

JSON Template 

{ // 

{ // test

  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified orderOpen
    ],

    "url" : "http://hl7.org/fhir/StructureDefinition/openEHR-test", // R! 
// value[x]: Value of extension. One of these 2:
    "valueReference" : { Reference(Observation) } // R! Value of extension
    "valueReference" : { Reference(DiagnosticReport) }, // R! Value of extension
  }

Summary

Name Flags Card. Type Description & Constraints doco
. . extension 0..* Reference ( Observation | ), Reference ( DiagnosticReport ) URL = http://hl7.org/fhir/StructureDefinition/openEHR-test
Observations that confirm or refute: test: Observations that confirm or refute the risk and/or the substance.
Use on element: AllergyIntolerance

doco Documentation for this format

Full Structure

extension 0 .. 0
Name Flags Card. Type Description & Constraints doco
. . extension 0..* Extension URL = http://hl7.org/fhir/StructureDefinition/openEHR-test
Observations that confirm or refute: test: Observations that confirm or refute the risk and/or the substance.
Use on element: AllergyIntolerance
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/openEHR-test"
. . . value[x] 1..1 Reference ( Observation | ), Reference ( DiagnosticReport ) Value of extension

doco Documentation for this format

XML Template 

<!-- Observations that confirm or refute -->

<!-- test -->doco


<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/openEHR-test" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 Reference(Observation)|Reference(DiagnosticReport) Value of extension --></value[x]>
</extension>

JSON Template 

{ // 

{ // test

  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified orderOpen
    ],

    "url" : "http://hl7.org/fhir/StructureDefinition/openEHR-test", // R! 
// value[x]: Value of extension. One of these 2:
    "valueReference" : { Reference(Observation) } // R! Value of extension
    "valueReference" : { Reference(DiagnosticReport) }, // R! 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')]) )