description: 'R5: `AdverseEvent.preventiveAction` (new:BackboneElement)'
package_name: hl7.fhir.uv.xver-r5.r4
derivation: constraint
name: ExtensionAdverseEvent_PreventiveAction
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    min: 1
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 1
      slices:
        item:
          match: {url: item}
          schema:
            short: 'R5: Action that contributed to avoiding the adverse event (new)'
            _required: true
            base: {max: '*', min: 0, path: Extension.extension}
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: item}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Action that contributed to avoiding the adverse event
                choices: [valueReference, valueCodeableConcept]
                index: 4
              valueReference:
                short: Action that contributed to avoiding the adverse event
                refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-DocumentReference-for-Media|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Immunization|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-MedicationAdministration|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-MedicationRequest|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Procedure|0.1.0', 'http://hl7.org/fhir/StructureDefinition/Immunization|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Media|4.0.1', 'http://hl7.org/fhir/StructureDefinition/MedicationAdministration|4.0.1', 'http://hl7.org/fhir/StructureDefinition/MedicationRequest|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Procedure|4.0.1']
                type: Reference
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 5
              valueCodeableConcept:
                short: Action that contributed to avoiding the adverse event
                type: CodeableConcept
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 6
            required: [url, valueReference, value, valueCodeableConcept]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-AdverseEvent.preventiveAction'}
    index: 7
  value:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    choices: []
    index: 9
package_version: 0.1.0
extensions:
  item:
    url: item
    short: 'R5: Action that contributed to avoiding the adverse event (new)'
    _required: true
    base: {max: '*', min: 0, path: Extension.extension}
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: item}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Action that contributed to avoiding the adverse event
        choices: [valueReference, valueCodeableConcept]
        index: 4
      valueReference:
        short: Action that contributed to avoiding the adverse event
        refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-DocumentReference-for-Media|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Immunization|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-MedicationAdministration|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-MedicationRequest|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Procedure|0.1.0', 'http://hl7.org/fhir/StructureDefinition/Immunization|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Media|4.0.1', 'http://hl7.org/fhir/StructureDefinition/MedicationAdministration|4.0.1', 'http://hl7.org/fhir/StructureDefinition/MedicationRequest|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Procedure|4.0.1']
        type: Reference
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 5
      valueCodeableConcept:
        short: Action that contributed to avoiding the adverse event
        type: CodeableConcept
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 6
    required: [url, valueReference, value, valueCodeableConcept]
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-AdverseEvent.preventiveAction
base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1
version: 0.1.0
required: [url, extension]