Patient Monitoring Outcome FHIR Implementation Guide
0.1.0 - STU1 BE

Patient Monitoring Outcome FHIR Implementation Guide, published by HL7 Belgium. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-be/patient-monitoring/ and changes regularly. See the Directory of published versions

Logical Model: ONCO Trastuzumab Questionnaire Logical Model - Detailed Descriptions

Draft as of 2026-05-18

Definitions for the onco-trastuzumab-questionnaire logical model

Guidance on how to interpret the contents of this table can be foundhere

0. ONCOTrastuzumabQuestionnaire
Definition

Logical model representing the nursing assessment questionnaire for home hospitalization patients receiving Trastuzumab. This questionnaire is filled in by the home nurse during each visit and exchanged as a FHIR QuestionnaireResponse with the hospital. Specific features: includes body weight, aftercare/reaction monitoring, and cardiac-focused contraindication checklist.

ShortONCO Trastuzumab Questionnaire Logical Model
Control0..*
Is Modifierfalse
Logical ModelInstances of this logical model are not marked to be the target of a Reference
2. ONCOTrastuzumabQuestionnaire.nursingAssessment
Definition

Nursing Assessment

ShortNursing Assessment
Control1..1
TypeBackboneElement
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. ONCOTrastuzumabQuestionnaire.nursingAssessment.id
Definition

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

ShortUnique id for inter-element referencing
Control0..1
Typestring
Is Modifierfalse
XML FormatIn the XML format, this property is represented as an attribute.
Summaryfalse
6. ONCOTrastuzumabQuestionnaire.nursingAssessment.extension
Definition

May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

ShortAdditional content defined by implementations
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

Control0..*
TypeExtension
Is Modifierfalse
Summaryfalse
Alternate Namesextensions, user content
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 8. ONCOTrastuzumabQuestionnaire.nursingAssessment.modifierExtension
    Definition

    May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

    ShortExtensions that cannot be ignored even if unrecognized
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control0..*
    TypeExtension
    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
    Summarytrue
    Requirements

    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

    Alternate Namesextensions, user content, modifiers
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    10. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage
    Definition

    Storage

    ShortStorage
    Control1..1
    TypeBackboneElement
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    12. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.id
    Definition

    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

    ShortUnique id for inter-element referencing
    Control0..1
    Typestring
    Is Modifierfalse
    XML FormatIn the XML format, this property is represented as an attribute.
    Summaryfalse
    14. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.extension
    Definition

    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

    ShortAdditional content defined by implementations
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control0..*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Alternate Namesextensions, user content
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 16. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.modifierExtension
      Definition

      May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

      Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

      ShortExtensions that cannot be ignored even if unrecognized
      Comments

      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

      Control0..*
      TypeExtension
      Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
      Summarytrue
      Requirements

      Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

      Alternate Namesextensions, user content, modifiers
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      18. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.medicationStorageRemarks
      Definition

      Are there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage

      ShortAre there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage
      Control1..1
      Typecode
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      20. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.storageRemarksSpecification
      Definition

      Specify remarks or concerns (conditional: if medicationStorageRemarks = concern)

      ShortSpecify remarks or concerns (conditional: if medicationStorageRemarks = concern)
      Control0..1
      Typestring
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      22. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters
      Definition

      Observation Parameters

      ShortObservation Parameters
      Control1..1
      TypeBackboneElement
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      24. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.id
      Definition

      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

      ShortUnique id for inter-element referencing
      Control0..1
      Typestring
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      26. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.extension
      Definition

      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

      ShortAdditional content defined by implementations
      Comments

      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

      Control0..*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Alternate Namesextensions, user content
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 28. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        30. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyTemperature
        Definition

        Body temperature (°C) (LOINC 8310-5)

        ShortBody temperature (°C) (LOINC 8310-5)
        Control1..1
        Typedecimal
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        32. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.pulse
        Definition

        Pulse (beats/min) (SNOMED 364075005)

        ShortPulse (beats/min) (SNOMED 364075005)
        Control1..1
        Typedecimal
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        34. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureSystolic
        Definition

        Blood pressure systolic (mmHg) (LOINC 8480-6)

        ShortBlood pressure systolic (mmHg) (LOINC 8480-6)
        Control1..1
        Typedecimal
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        36. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureDiastolic
        Definition

        Blood pressure diastolic (mmHg) (LOINC 8462-4)

        ShortBlood pressure diastolic (mmHg) (LOINC 8462-4)
        Control1..1
        Typedecimal
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        38. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyWeight
        Definition

        Body weight (kg) (LOINC 29463-7)

        ShortBody weight (kg) (LOINC 29463-7)
        Control1..1
        Typedecimal
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        40. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications
        Definition

        Contraindications

        ShortContraindications
        Control1..1
        TypeBackboneElement
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        42. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.id
        Definition

        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

        ShortUnique id for inter-element referencing
        Control0..1
        Typestring
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        44. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.extension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

        ShortAdditional content defined by implementations
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifierfalse
        Summaryfalse
        Alternate Namesextensions, user content
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 46. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.modifierExtension
          Definition

          May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

          Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

          ShortExtensions that cannot be ignored even if unrecognized
          Comments

          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

          Control0..*
          TypeExtension
          Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
          Summarytrue
          Requirements

          Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

          Alternate Namesextensions, user content, modifiers
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
          48. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.anyContraindication
          Definition

          Are there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No

          ShortAre there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No
          Control1..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          50. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.feverChillsUnwell
          Definition

          Fever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)

          ShortFever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          52. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.lowBloodPressure
          Definition

          Repeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No

          ShortRepeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          54. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.elevatedHeartRate
          Definition

          Heart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No

          ShortHeart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          56. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.rapidWeightIncrease
          Definition

          Increase in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No

          ShortIncrease in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          58. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedEdemaHandsFeet
          Definition

          Increased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No

          ShortIncreased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          60. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedDyspnea
          Definition

          Increased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No

          ShortIncreased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          62. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionAfterConsultation
          Definition

          Decision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other

          ShortDecision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other
          Control0..1
          Typecode
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          64. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionOtherSpecification
          Definition

          Specify if decision = Other (SNOMED 438833006)

          ShortSpecify if decision = Other (SNOMED 438833006)
          Control0..1
          Typestring
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          66. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden
          Definition

          Symptom Burden

          ShortSymptom Burden
          Control1..1
          TypeBackboneElement
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          68. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.id
          Definition

          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

          ShortUnique id for inter-element referencing
          Control0..1
          Typestring
          Is Modifierfalse
          XML FormatIn the XML format, this property is represented as an attribute.
          Summaryfalse
          70. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.extension
          Definition

          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

          ShortAdditional content defined by implementations
          Comments

          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

          Control0..*
          TypeExtension
          Is Modifierfalse
          Summaryfalse
          Alternate Namesextensions, user content
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
          SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 72. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.modifierExtension
            Definition

            May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

            Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

            ShortExtensions that cannot be ignored even if unrecognized
            Comments

            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

            Control0..*
            TypeExtension
            Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
            Summarytrue
            Requirements

            Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

            Alternate Namesextensions, user content, modifiers
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
            74. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.nausea
            Definition

            Nausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

            ShortNausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            76. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.vomiting
            Definition

            Vomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)

            ShortVomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            78. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.reducedAppetiteOrTasteChanges
            Definition

            Reduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

            ShortReduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            80. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.diarrhea
            Definition

            Diarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)

            ShortDiarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            82. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.constipation
            Definition

            Constipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

            ShortConstipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            84. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.fatigue
            Definition

            Fatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

            ShortFatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            86. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.pain
            Definition

            Pain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

            ShortPain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            88. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.skinRash
            Definition

            Skin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)

            ShortSkin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            90. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.psychosocialBurden
            Definition

            Psychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)

            ShortPsychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            92. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.shortnessOfBreath
            Definition

            Shortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)

            ShortShortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            94. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.edema
            Definition

            Edema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

            ShortEdema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
            Control1..1
            Typecode
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            96. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations
            Definition

            Other Relevant Observations

            ShortOther Relevant Observations
            Control0..1
            TypeBackboneElement
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            98. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.id
            Definition

            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

            ShortUnique id for inter-element referencing
            Control0..1
            Typestring
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            100. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.extension
            Definition

            May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

            ShortAdditional content defined by implementations
            Comments

            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

            Control0..*
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Alternate Namesextensions, user content
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
            SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • value @ url
            • 102. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.modifierExtension
              Definition

              May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

              Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

              ShortExtensions that cannot be ignored even if unrecognized
              Comments

              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

              Control0..*
              TypeExtension
              Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
              Summarytrue
              Requirements

              Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

              Alternate Namesextensions, user content, modifiers
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              104. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.otherObservations
              Definition

              Other side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)

              ShortOther side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)
              Control0..1
              Typestring
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              106. ONCOTrastuzumabQuestionnaire.nursingAssessment.task
              Definition

              Task

              ShortTask
              Control1..1
              TypeBackboneElement
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              108. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.id
              Definition

              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

              ShortUnique id for inter-element referencing
              Control0..1
              Typestring
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              110. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.extension
              Definition

              May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

              ShortAdditional content defined by implementations
              Comments

              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

              Control0..*
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              Alternate Namesextensions, user content
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.task.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 112. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.modifierExtension
                Definition

                May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                ShortExtensions that cannot be ignored even if unrecognized
                Comments

                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                Control0..*
                TypeExtension
                Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                Summarytrue
                Requirements

                Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                Alternate Namesextensions, user content, modifiers
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                114. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationPreparedPerProcedure
                Definition

                Could the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No

                ShortCould the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No
                Control1..1
                Typecode
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                116. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationAdministeredPerProcedure
                Definition

                Could the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No

                ShortCould the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No
                Control1..1
                Typecode
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                118. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare
                Definition

                Aftercare

                ShortAftercare
                Control1..1
                TypeBackboneElement
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                120. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.id
                Definition

                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                ShortUnique id for inter-element referencing
                Control0..1
                Typestring
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                122. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.extension
                Definition

                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                ShortAdditional content defined by implementations
                Comments

                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                Control0..*
                TypeExtension
                Is Modifierfalse
                Summaryfalse
                Alternate Namesextensions, user content
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ url
                • 124. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.modifierExtension
                  Definition

                  May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                  Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                  ShortExtensions that cannot be ignored even if unrecognized
                  Comments

                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                  Control0..*
                  TypeExtension
                  Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                  Summarytrue
                  Requirements

                  Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                  Alternate Namesextensions, user content, modifiers
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  126. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.reactionDuringObservation
                  Definition

                  Was there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No

                  ShortWas there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No
                  Control1..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  128. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fever
                  Definition

                  Fever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)

                  ShortFever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)
                  Control0..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  130. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.nausea
                  Definition

                  Nausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No

                  ShortNausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No
                  Control0..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  132. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.shortnessOfBreath
                  Definition

                  Shortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No

                  ShortShortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No
                  Control0..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  134. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.chills
                  Definition

                  Chills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No

                  ShortChills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No
                  Control0..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  136. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fluLikeSymptoms
                  Definition

                  Flu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No

                  ShortFlu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No
                  Control0..1
                  Typecode
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  138. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp
                  Definition

                  Quality Follow-Up

                  ShortQuality Follow-Up
                  Control0..1
                  TypeBackboneElement
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  140. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.id
                  Definition

                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                  ShortUnique id for inter-element referencing
                  Control0..1
                  Typestring
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  142. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.extension
                  Definition

                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                  ShortAdditional content defined by implementations
                  Comments

                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                  Control0..*
                  TypeExtension
                  Is Modifierfalse
                  Summaryfalse
                  Alternate Namesextensions, user content
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                  • value @ url
                  • 144. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.modifierExtension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                    ShortExtensions that cannot be ignored even if unrecognized
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                    Summarytrue
                    Requirements

                    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                    Alternate Namesextensions, user content, modifiers
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    146. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.remarks
                    Definition

                    Remarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)

                    ShortRemarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)
                    Control0..1
                    Typestring
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension

                    Guidance on how to interpret the contents of this table can be foundhere

                    0. ONCOTrastuzumabQuestionnaire
                    Definition

                    Logical model representing the nursing assessment questionnaire for home hospitalization patients receiving Trastuzumab. This questionnaire is filled in by the home nurse during each visit and exchanged as a FHIR QuestionnaireResponse with the hospital. Specific features: includes body weight, aftercare/reaction monitoring, and cardiac-focused contraindication checklist.

                    ShortONCO Trastuzumab Questionnaire Logical Model
                    Logical ModelInstances of this logical model are not marked to be the target of a Reference
                    2. ONCOTrastuzumabQuestionnaire.nursingAssessment
                    Definition

                    Nursing Assessment

                    ShortNursing Assessment
                    Control1..1
                    TypeBackboneElement
                    4. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage
                    Definition

                    Storage

                    ShortStorage
                    Control1..1
                    TypeBackboneElement
                    6. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.medicationStorageRemarks
                    Definition

                    Are there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage

                    ShortAre there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    8. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.storageRemarksSpecification
                    Definition

                    Specify remarks or concerns (conditional: if medicationStorageRemarks = concern)

                    ShortSpecify remarks or concerns (conditional: if medicationStorageRemarks = concern)
                    Control0..1
                    Typestring
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    10. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters
                    Definition

                    Observation Parameters

                    ShortObservation Parameters
                    Control1..1
                    TypeBackboneElement
                    12. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyTemperature
                    Definition

                    Body temperature (°C) (LOINC 8310-5)

                    ShortBody temperature (°C) (LOINC 8310-5)
                    Control1..1
                    Typedecimal
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    14. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.pulse
                    Definition

                    Pulse (beats/min) (SNOMED 364075005)

                    ShortPulse (beats/min) (SNOMED 364075005)
                    Control1..1
                    Typedecimal
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    16. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureSystolic
                    Definition

                    Blood pressure systolic (mmHg) (LOINC 8480-6)

                    ShortBlood pressure systolic (mmHg) (LOINC 8480-6)
                    Control1..1
                    Typedecimal
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    18. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureDiastolic
                    Definition

                    Blood pressure diastolic (mmHg) (LOINC 8462-4)

                    ShortBlood pressure diastolic (mmHg) (LOINC 8462-4)
                    Control1..1
                    Typedecimal
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    20. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyWeight
                    Definition

                    Body weight (kg) (LOINC 29463-7)

                    ShortBody weight (kg) (LOINC 29463-7)
                    Control1..1
                    Typedecimal
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    22. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications
                    Definition

                    Contraindications

                    ShortContraindications
                    Control1..1
                    TypeBackboneElement
                    24. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.anyContraindication
                    Definition

                    Are there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No

                    ShortAre there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    26. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.feverChillsUnwell
                    Definition

                    Fever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)

                    ShortFever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    28. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.lowBloodPressure
                    Definition

                    Repeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No

                    ShortRepeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    30. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.elevatedHeartRate
                    Definition

                    Heart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No

                    ShortHeart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    32. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.rapidWeightIncrease
                    Definition

                    Increase in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No

                    ShortIncrease in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    34. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedEdemaHandsFeet
                    Definition

                    Increased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No

                    ShortIncreased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    36. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedDyspnea
                    Definition

                    Increased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No

                    ShortIncreased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    38. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionAfterConsultation
                    Definition

                    Decision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other

                    ShortDecision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    40. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionOtherSpecification
                    Definition

                    Specify if decision = Other (SNOMED 438833006)

                    ShortSpecify if decision = Other (SNOMED 438833006)
                    Control0..1
                    Typestring
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    42. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden
                    Definition

                    Symptom Burden

                    ShortSymptom Burden
                    Control1..1
                    TypeBackboneElement
                    44. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.nausea
                    Definition

                    Nausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                    ShortNausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    46. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.vomiting
                    Definition

                    Vomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)

                    ShortVomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    48. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.reducedAppetiteOrTasteChanges
                    Definition

                    Reduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                    ShortReduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    50. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.diarrhea
                    Definition

                    Diarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)

                    ShortDiarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    52. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.constipation
                    Definition

                    Constipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                    ShortConstipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    54. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.fatigue
                    Definition

                    Fatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                    ShortFatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    56. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.pain
                    Definition

                    Pain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                    ShortPain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    58. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.skinRash
                    Definition

                    Skin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)

                    ShortSkin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    60. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.psychosocialBurden
                    Definition

                    Psychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)

                    ShortPsychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    62. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.shortnessOfBreath
                    Definition

                    Shortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)

                    ShortShortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    64. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.edema
                    Definition

                    Edema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                    ShortEdema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    66. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations
                    Definition

                    Other Relevant Observations

                    ShortOther Relevant Observations
                    Control0..1
                    TypeBackboneElement
                    68. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.otherObservations
                    Definition

                    Other side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)

                    ShortOther side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)
                    Control0..1
                    Typestring
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    70. ONCOTrastuzumabQuestionnaire.nursingAssessment.task
                    Definition

                    Task

                    ShortTask
                    Control1..1
                    TypeBackboneElement
                    72. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationPreparedPerProcedure
                    Definition

                    Could the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No

                    ShortCould the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    74. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationAdministeredPerProcedure
                    Definition

                    Could the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No

                    ShortCould the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    76. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare
                    Definition

                    Aftercare

                    ShortAftercare
                    Control1..1
                    TypeBackboneElement
                    78. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.reactionDuringObservation
                    Definition

                    Was there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No

                    ShortWas there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No
                    Control1..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    80. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fever
                    Definition

                    Fever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)

                    ShortFever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    82. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.nausea
                    Definition

                    Nausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No

                    ShortNausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    84. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.shortnessOfBreath
                    Definition

                    Shortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No

                    ShortShortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    86. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.chills
                    Definition

                    Chills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No

                    ShortChills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    88. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fluLikeSymptoms
                    Definition

                    Flu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No

                    ShortFlu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No
                    Control0..1
                    Typecode
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    90. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp
                    Definition

                    Quality Follow-Up

                    ShortQuality Follow-Up
                    Control0..1
                    TypeBackboneElement
                    92. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.remarks
                    Definition

                    Remarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)

                    ShortRemarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)
                    Control0..1
                    Typestring
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension

                    Guidance on how to interpret the contents of this table can be foundhere

                    0. ONCOTrastuzumabQuestionnaire
                    Definition

                    Logical model representing the nursing assessment questionnaire for home hospitalization patients receiving Trastuzumab. This questionnaire is filled in by the home nurse during each visit and exchanged as a FHIR QuestionnaireResponse with the hospital. Specific features: includes body weight, aftercare/reaction monitoring, and cardiac-focused contraindication checklist.

                    ShortONCO Trastuzumab Questionnaire Logical Model
                    Control0..*
                    Is Modifierfalse
                    Logical ModelInstances of this logical model are not marked to be the target of a Reference
                    2. ONCOTrastuzumabQuestionnaire.nursingAssessment
                    Definition

                    Nursing Assessment

                    ShortNursing Assessment
                    Control1..1
                    TypeBackboneElement
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    4. ONCOTrastuzumabQuestionnaire.nursingAssessment.id
                    Definition

                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                    ShortUnique id for inter-element referencing
                    Control0..1
                    Typestring
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    6. ONCOTrastuzumabQuestionnaire.nursingAssessment.extension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                    ShortAdditional content defined by implementations
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifierfalse
                    Summaryfalse
                    Alternate Namesextensions, user content
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                    • value @ url
                    • 8. ONCOTrastuzumabQuestionnaire.nursingAssessment.modifierExtension
                      Definition

                      May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                      Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                      ShortExtensions that cannot be ignored even if unrecognized
                      Comments

                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                      Control0..*
                      TypeExtension
                      Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                      Summarytrue
                      Requirements

                      Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                      Alternate Namesextensions, user content, modifiers
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                      10. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage
                      Definition

                      Storage

                      ShortStorage
                      Control1..1
                      TypeBackboneElement
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      12. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.id
                      Definition

                      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                      ShortUnique id for inter-element referencing
                      Control0..1
                      Typestring
                      Is Modifierfalse
                      XML FormatIn the XML format, this property is represented as an attribute.
                      Summaryfalse
                      14. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.extension
                      Definition

                      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                      ShortAdditional content defined by implementations
                      Comments

                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                      Control0..*
                      TypeExtension
                      Is Modifierfalse
                      Summaryfalse
                      Alternate Namesextensions, user content
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                      SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                      • value @ url
                      • 16. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.modifierExtension
                        Definition

                        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                        ShortExtensions that cannot be ignored even if unrecognized
                        Comments

                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                        Control0..*
                        TypeExtension
                        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                        Summarytrue
                        Requirements

                        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                        Alternate Namesextensions, user content, modifiers
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                        18. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.medicationStorageRemarks
                        Definition

                        Are there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage

                        ShortAre there any remarks or concerns regarding the (proper) home storage of medication? (SNOMED 422413002) | Answers: 710977001 Medication stored correctly | 424363005 Concern about proper home storage
                        Control1..1
                        Typecode
                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                        20. ONCOTrastuzumabQuestionnaire.nursingAssessment.storage.storageRemarksSpecification
                        Definition

                        Specify remarks or concerns (conditional: if medicationStorageRemarks = concern)

                        ShortSpecify remarks or concerns (conditional: if medicationStorageRemarks = concern)
                        Control0..1
                        Typestring
                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                        22. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters
                        Definition

                        Observation Parameters

                        ShortObservation Parameters
                        Control1..1
                        TypeBackboneElement
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                        24. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.id
                        Definition

                        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                        ShortUnique id for inter-element referencing
                        Control0..1
                        Typestring
                        Is Modifierfalse
                        XML FormatIn the XML format, this property is represented as an attribute.
                        Summaryfalse
                        26. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.extension
                        Definition

                        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                        ShortAdditional content defined by implementations
                        Comments

                        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                        Control0..*
                        TypeExtension
                        Is Modifierfalse
                        Summaryfalse
                        Alternate Namesextensions, user content
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                        SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                        • value @ url
                        • 28. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.modifierExtension
                          Definition

                          May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                          Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                          ShortExtensions that cannot be ignored even if unrecognized
                          Comments

                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                          Control0..*
                          TypeExtension
                          Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                          Summarytrue
                          Requirements

                          Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                          Alternate Namesextensions, user content, modifiers
                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                          30. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyTemperature
                          Definition

                          Body temperature (°C) (LOINC 8310-5)

                          ShortBody temperature (°C) (LOINC 8310-5)
                          Control1..1
                          Typedecimal
                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                          32. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.pulse
                          Definition

                          Pulse (beats/min) (SNOMED 364075005)

                          ShortPulse (beats/min) (SNOMED 364075005)
                          Control1..1
                          Typedecimal
                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                          34. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureSystolic
                          Definition

                          Blood pressure systolic (mmHg) (LOINC 8480-6)

                          ShortBlood pressure systolic (mmHg) (LOINC 8480-6)
                          Control1..1
                          Typedecimal
                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                          36. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bloodPressureDiastolic
                          Definition

                          Blood pressure diastolic (mmHg) (LOINC 8462-4)

                          ShortBlood pressure diastolic (mmHg) (LOINC 8462-4)
                          Control1..1
                          Typedecimal
                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                          38. ONCOTrastuzumabQuestionnaire.nursingAssessment.observationParameters.bodyWeight
                          Definition

                          Body weight (kg) (LOINC 29463-7)

                          ShortBody weight (kg) (LOINC 29463-7)
                          Control1..1
                          Typedecimal
                          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                          40. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications
                          Definition

                          Contraindications

                          ShortContraindications
                          Control1..1
                          TypeBackboneElement
                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                          42. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.id
                          Definition

                          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                          ShortUnique id for inter-element referencing
                          Control0..1
                          Typestring
                          Is Modifierfalse
                          XML FormatIn the XML format, this property is represented as an attribute.
                          Summaryfalse
                          44. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.extension
                          Definition

                          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                          ShortAdditional content defined by implementations
                          Comments

                          There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                          Control0..*
                          TypeExtension
                          Is Modifierfalse
                          Summaryfalse
                          Alternate Namesextensions, user content
                          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                          SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                          • value @ url
                          • 46. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.modifierExtension
                            Definition

                            May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                            Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                            ShortExtensions that cannot be ignored even if unrecognized
                            Comments

                            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                            Control0..*
                            TypeExtension
                            Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                            Summarytrue
                            Requirements

                            Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                            Alternate Namesextensions, user content, modifiers
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                            48. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.anyContraindication
                            Definition

                            Are there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No

                            ShortAre there contraindications for administration? (SNOMED 395008009) | Answers: 373066001 Yes | 373067005 No
                            Control1..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            50. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.feverChillsUnwell
                            Definition

                            Fever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)

                            ShortFever, chills, feeling unwell (SNOMED 39104002) | Answers: 373066001 Yes | 373067005 No (conditional: if anyContraindication = Yes)
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            52. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.lowBloodPressure
                            Definition

                            Repeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No

                            ShortRepeated blood pressure lower than 100/60 mmHg (SNOMED 12763006) | Answers: 373066001 Yes | 373067005 No
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            54. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.elevatedHeartRate
                            Definition

                            Heart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No

                            ShortHeart rate above 100 bpm at rest or irregular heart rhythm, unless chronically known (SNOMED 361137007) | Answers: 373066001 Yes | 373067005 No
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            56. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.rapidWeightIncrease
                            Definition

                            Increase in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No

                            ShortIncrease in body weight of 3 kg/3 weeks or 5 kg/6 weeks, especially with increased edema (SNOMED 262286000) | Answers: 373066001 Yes | 373067005 No
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            58. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedEdemaHandsFeet
                            Definition

                            Increased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No

                            ShortIncreased edema in hands and/or feet (SNOMED 267038008) | Answers: 373066001 Yes | 373067005 No
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            60. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.increasedDyspnea
                            Definition

                            Increased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No

                            ShortIncreased or severe shortness of breath (at rest or impacting daily activities) (SNOMED 297216006) | Answers: 373066001 Yes | 373067005 No
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            62. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionAfterConsultation
                            Definition

                            Decision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other

                            ShortDecision after consultation with hospital (SNOMED 182836005) | Answers: Administration | No administration | Other
                            Control0..1
                            Typecode
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            64. ONCOTrastuzumabQuestionnaire.nursingAssessment.contraindications.decisionOtherSpecification
                            Definition

                            Specify if decision = Other (SNOMED 438833006)

                            ShortSpecify if decision = Other (SNOMED 438833006)
                            Control0..1
                            Typestring
                            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                            66. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden
                            Definition

                            Symptom Burden

                            ShortSymptom Burden
                            Control1..1
                            TypeBackboneElement
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            68. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.id
                            Definition

                            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                            ShortUnique id for inter-element referencing
                            Control0..1
                            Typestring
                            Is Modifierfalse
                            XML FormatIn the XML format, this property is represented as an attribute.
                            Summaryfalse
                            70. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.extension
                            Definition

                            May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                            ShortAdditional content defined by implementations
                            Comments

                            There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                            Control0..*
                            TypeExtension
                            Is Modifierfalse
                            Summaryfalse
                            Alternate Namesextensions, user content
                            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                            SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                            • value @ url
                            • 72. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.modifierExtension
                              Definition

                              May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                              Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                              ShortExtensions that cannot be ignored even if unrecognized
                              Comments

                              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                              Control0..*
                              TypeExtension
                              Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                              Summarytrue
                              Requirements

                              Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                              Alternate Namesextensions, user content, modifiers
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                              74. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.nausea
                              Definition

                              Nausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                              ShortNausea (SNOMED 422587007) | Answers: 444431007 Grade 0 (None) | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              76. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.vomiting
                              Definition

                              Vomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)

                              ShortVomiting (SNOMED 249497008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (<=2 times) | 444457005 Grade 2 (3-5 times) | 444447009 Grade 3 (6+ times)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              78. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.reducedAppetiteOrTasteChanges
                              Definition

                              Reduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                              ShortReduced appetite or taste changes (SNOMED 64379006) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              80. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.diarrhea
                              Definition

                              Diarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)

                              ShortDiarrhea (SNOMED 62315008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (1-3x more) | 444457005 Grade 2 (4-6x more) | 444447009 Grade 3 (>6x or impacting daily life)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              82. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.constipation
                              Definition

                              Constipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3

                              ShortConstipation (SNOMED 14760008) | Answers: 444431007 Grade 0 | 444456001 Grade 1 | 444457005 Grade 2 | 444447009 Grade 3
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              84. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.fatigue
                              Definition

                              Fatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                              ShortFatigue / lack of energy (SNOMED 224960004) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              86. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.pain
                              Definition

                              Pain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                              ShortPain (SNOMED 112104007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              88. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.skinRash
                              Definition

                              Skin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)

                              ShortSkin rash (SNOMED 271807003) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (limited redness) | 444457005 Grade 2 (moderate redness) | 444447009 Grade 3 (severe redness or peeling)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              90. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.psychosocialBurden
                              Definition

                              Psychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)

                              ShortPsychosocial burden (SNOMED 384821006) | Answers: 444431007 Grade 0 (Feels well) | 444456001 Grade 1 (slight distress) | 444457005 Grade 2 (significant distress) | 444447009 Grade 3 (severe distress)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              92. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.shortnessOfBreath
                              Definition

                              Shortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)

                              ShortShortness of breath (SNOMED 267036007) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (moderate exertion only) | 444457005 Grade 2 (light exertion) | 444447009 Grade 3 (at rest)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              94. ONCOTrastuzumabQuestionnaire.nursingAssessment.symptomBurden.edema
                              Definition

                              Edema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)

                              ShortEdema (SNOMED 79654002) | Answers: 444431007 Grade 0 | 444456001 Grade 1 (mild) | 444457005 Grade 2 (moderate) | 444447009 Grade 3 (severe)
                              Control1..1
                              Typecode
                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                              96. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations
                              Definition

                              Other Relevant Observations

                              ShortOther Relevant Observations
                              Control0..1
                              TypeBackboneElement
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              98. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.id
                              Definition

                              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                              ShortUnique id for inter-element referencing
                              Control0..1
                              Typestring
                              Is Modifierfalse
                              XML FormatIn the XML format, this property is represented as an attribute.
                              Summaryfalse
                              100. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.extension
                              Definition

                              May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                              ShortAdditional content defined by implementations
                              Comments

                              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                              Control0..*
                              TypeExtension
                              Is Modifierfalse
                              Summaryfalse
                              Alternate Namesextensions, user content
                              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                              SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                              • value @ url
                              • 102. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.modifierExtension
                                Definition

                                May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                ShortExtensions that cannot be ignored even if unrecognized
                                Comments

                                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                Control0..*
                                TypeExtension
                                Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                Summarytrue
                                Requirements

                                Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                Alternate Namesextensions, user content, modifiers
                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                104. ONCOTrastuzumabQuestionnaire.nursingAssessment.otherRelevantObservations.otherObservations
                                Definition

                                Other side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)

                                ShortOther side effects or relevant clinical and psychosocial observations. Contact hospital in case of clinical concern. (SNOMED 365275006)
                                Control0..1
                                Typestring
                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                106. ONCOTrastuzumabQuestionnaire.nursingAssessment.task
                                Definition

                                Task

                                ShortTask
                                Control1..1
                                TypeBackboneElement
                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                108. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.id
                                Definition

                                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                ShortUnique id for inter-element referencing
                                Control0..1
                                Typestring
                                Is Modifierfalse
                                XML FormatIn the XML format, this property is represented as an attribute.
                                Summaryfalse
                                110. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.extension
                                Definition

                                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                ShortAdditional content defined by implementations
                                Comments

                                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                Control0..*
                                TypeExtension
                                Is Modifierfalse
                                Summaryfalse
                                Alternate Namesextensions, user content
                                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.task.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                • value @ url
                                • 112. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.modifierExtension
                                  Definition

                                  May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                  Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                  ShortExtensions that cannot be ignored even if unrecognized
                                  Comments

                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                  Control0..*
                                  TypeExtension
                                  Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                  Summarytrue
                                  Requirements

                                  Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                  Alternate Namesextensions, user content, modifiers
                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                  114. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationPreparedPerProcedure
                                  Definition

                                  Could the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No

                                  ShortCould the medication be prepared according to the procedure? (SNOMED 385796006) | Answers: 373066001 Yes | 373067005 No
                                  Control1..1
                                  Typecode
                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                  116. ONCOTrastuzumabQuestionnaire.nursingAssessment.task.medicationAdministeredPerProcedure
                                  Definition

                                  Could the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No

                                  ShortCould the medication be administered exactly according to the procedure (no deviations)? (SNOMED 373149000) | Answers: 373066001 Yes | 373067005 No
                                  Control1..1
                                  Typecode
                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                  118. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare
                                  Definition

                                  Aftercare

                                  ShortAftercare
                                  Control1..1
                                  TypeBackboneElement
                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                  120. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.id
                                  Definition

                                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                  ShortUnique id for inter-element referencing
                                  Control0..1
                                  Typestring
                                  Is Modifierfalse
                                  XML FormatIn the XML format, this property is represented as an attribute.
                                  Summaryfalse
                                  122. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.extension
                                  Definition

                                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                  ShortAdditional content defined by implementations
                                  Comments

                                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                  Control0..*
                                  TypeExtension
                                  Is Modifierfalse
                                  Summaryfalse
                                  Alternate Namesextensions, user content
                                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                  SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                  • value @ url
                                  • 124. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.modifierExtension
                                    Definition

                                    May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                    ShortExtensions that cannot be ignored even if unrecognized
                                    Comments

                                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                    Control0..*
                                    TypeExtension
                                    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                    Summarytrue
                                    Requirements

                                    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                    Alternate Namesextensions, user content, modifiers
                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                    126. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.reactionDuringObservation
                                    Definition

                                    Was there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No

                                    ShortWas there a reaction during the home observation period? (SNOMED 281647001) | Answers: 373066001 Yes | 373067005 No
                                    Control1..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    128. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fever
                                    Definition

                                    Fever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)

                                    ShortFever (SNOMED 386661006) | Answers: 373066001 Yes | 373067005 No (conditional: if reactionDuringObservation = Yes)
                                    Control0..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    130. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.nausea
                                    Definition

                                    Nausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No

                                    ShortNausea (SNOMED 422587007) | Answers: 373066001 Yes | 373067005 No
                                    Control0..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    132. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.shortnessOfBreath
                                    Definition

                                    Shortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No

                                    ShortShortness of breath (SNOMED 255365009) | Answers: 373066001 Yes | 373067005 No
                                    Control0..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    134. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.chills
                                    Definition

                                    Chills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No

                                    ShortChills (SNOMED 43724002) | Answers: 373066001 Yes | 373067005 No
                                    Control0..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    136. ONCOTrastuzumabQuestionnaire.nursingAssessment.aftercare.fluLikeSymptoms
                                    Definition

                                    Flu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No

                                    ShortFlu-like symptoms (SNOMED 95891005) | Answers: 373066001 Yes | 373067005 No
                                    Control0..1
                                    Typecode
                                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                    138. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp
                                    Definition

                                    Quality Follow-Up

                                    ShortQuality Follow-Up
                                    Control0..1
                                    TypeBackboneElement
                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    140. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.id
                                    Definition

                                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                                    ShortUnique id for inter-element referencing
                                    Control0..1
                                    Typestring
                                    Is Modifierfalse
                                    XML FormatIn the XML format, this property is represented as an attribute.
                                    Summaryfalse
                                    142. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.extension
                                    Definition

                                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                                    ShortAdditional content defined by implementations
                                    Comments

                                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                    Control0..*
                                    TypeExtension
                                    Is Modifierfalse
                                    Summaryfalse
                                    Alternate Namesextensions, user content
                                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                    SlicingThis element introduces a set of slices on ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                                    • value @ url
                                    • 144. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.modifierExtension
                                      Definition

                                      May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                                      Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                                      ShortExtensions that cannot be ignored even if unrecognized
                                      Comments

                                      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                                      Control0..*
                                      TypeExtension
                                      Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                                      Summarytrue
                                      Requirements

                                      Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                                      Alternate Namesextensions, user content, modifiers
                                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                                      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                                      146. ONCOTrastuzumabQuestionnaire.nursingAssessment.qualityFollowUp.remarks
                                      Definition

                                      Remarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)

                                      ShortRemarks or concerns about patient registration, data sharing, hospital communication, material availability, or other transmural collaboration aspects (SNOMED 276238005)
                                      Control0..1
                                      Typestring
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension