R4 Draft for Comment

This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). 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

Extension: occurredFollowing

Patient Care Work Group

Maturity Level: 1

Informative

Use Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing

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

Further conditions, problems, diagnoses, procedures or events or the substance that preceded this Condition.

Context of Use: Use on element: Condition

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

Summary

Name	Flags	Card.	Type	Description & Constraints
extension		0..*	CodeableConcept, Reference(Condition), Reference(Procedure), Reference(MedicationAdministration), Reference(Immunization), Reference(MedicationStatement)	URL = http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing occurredFollowing: Further conditions, problems, diagnoses, procedures or events or the substance that preceded this Condition. Binding: Condition Predecessor Codes (example) Use on element: Condition
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..*	Extension	URL = http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing occurredFollowing: Further conditions, problems, diagnoses, procedures or events or the substance that preceded this Condition. Use on element: Condition
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing"
value[x]	1..1	CodeableConcept, Reference(Condition), Reference(Procedure), Reference(MedicationAdministration), Reference(Immunization), Reference(MedicationStatement)	Value of extension Binding: Condition Predecessor Codes (example)
Documentation for this format

XML Template

<!-- occurredFollowing -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 CodeableConcept|Reference(Condition)|Reference(Procedure)|Reference(MedicationAdministration)|
   Reference(Immunization)|Reference(MedicationStatement) Value of extension --></value[x]>
</extension>

JSON Template

{ // occurredFollowing
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing", // R! 
// value[x]: Value of extension. One of these 6:
    "valueCodeableConcept" : { CodeableConcept } // R! Value of extension
    "valueReference" : { Reference(Condition) }, // R! Value of extension
    "valueReference" : { Reference(Procedure) }, // R! Value of extension
    "valueReference" : { Reference(MedicationAdministration) }, // R! Value of extension
    "valueReference" : { Reference(Immunization) }, // R! Value of extension
    "valueReference" : { Reference(MedicationStatement) }, // R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
extension		0..*	CodeableConcept, Reference(Condition), Reference(Procedure), Reference(MedicationAdministration), Reference(Immunization), Reference(MedicationStatement)	URL = http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing occurredFollowing: Further conditions, problems, diagnoses, procedures or events or the substance that preceded this Condition. Binding: Condition Predecessor Codes (example) Use on element: Condition
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..*	Extension	URL = http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing occurredFollowing: Further conditions, problems, diagnoses, procedures or events or the substance that preceded this Condition. Use on element: Condition
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing"
value[x]	1..1	CodeableConcept, Reference(Condition), Reference(Procedure), Reference(MedicationAdministration), Reference(Immunization), Reference(MedicationStatement)	Value of extension Binding: Condition Predecessor Codes (example)
Documentation for this format

XML Template

<!-- occurredFollowing -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing" >
  <!-- from Element: extension -->
 <value[x]><!-- 1..1 CodeableConcept|Reference(Condition)|Reference(Procedure)|Reference(MedicationAdministration)|
   Reference(Immunization)|Reference(MedicationStatement) Value of extension --></value[x]>
</extension>

JSON Template

{ // occurredFollowing
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/condition-occurredFollowing", // R! 
// value[x]: Value of extension. One of these 6:
    "valueCodeableConcept" : { CodeableConcept } // R! Value of extension
    "valueReference" : { Reference(Condition) }, // R! Value of extension
    "valueReference" : { Reference(Procedure) }, // R! Value of extension
    "valueReference" : { Reference(MedicationAdministration) }, // R! Value of extension
    "valueReference" : { Reference(Immunization) }, // R! Value of extension
    "valueReference" : { Reference(MedicationStatement) }, // 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')]))