Extensions for Using Data Elements from FHIR R5 in FHIR R4
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Extensions for Using Data Elements from FHIR R5 in FHIR R4 - Downloaded Version null See the Directory of published versions

Resource Profile: Profile_R5_AppointmentResponse_R4 - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 0

Definitions for the profile-AppointmentResponse resource profile.

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

0. AppointmentResponse
Definition

A reply to an appointment request for a patient and/or practitioner(s), such as a confirmation or rejection.

ShortA reply to an appointment request for a patient and/or practitioner(s), such as a confirmation or rejection
Control0..*
Is Modifierfalse
Summaryfalse
Invariantsapr-1: Either the participantType or actor must be specified (participantType.exists() or actor.exists())
dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
dom-6: A resource should have narrative for robust management (text.`div`.exists())
apr-1: Either the participantType or actor must be specified (participantType.exists() or actor.exists())
dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
dom-6: A resource should have narrative for robust management (text.`div`.exists())
2. AppointmentResponse.implicitRules
Definition

A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

ShortA set of rules under which this content was created
Comments

Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

Control0..1
Typeuri
Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. AppointmentResponse.extension
Definition

An Extension


May be used to represent additional information that is not part of the basic definition of the resource. 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.

ShortExtensionAdditional 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())
ele-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 AppointmentResponse.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 6. AppointmentResponse.extension:proposedNewTime
    Slice NameproposedNewTime
    Definition

    R5: AppointmentResponse.proposedNewTime (new:boolean)

    ShortR5: Indicator for a counter proposal (new)
    Comments

    Element AppointmentResponse.proposedNewTime has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.proposedNewTime has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(R5: Indicator for a counter proposal (new)) (Extension Type: boolean)
    Is Modifierfalse
    Summaryfalse
    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())
    ele-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())
    8. AppointmentResponse.extension:recurring
    Slice Namerecurring
    Definition

    R5: AppointmentResponse.recurring (new:boolean)

    ShortR5: This response is for all occurrences in a recurring request (new)
    Comments

    Element AppointmentResponse.recurring has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurring has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When a recurring appointment is requested, the participant may choose to respond to each individual occurrence, in which case AppointmentResponse.recurring should be false. If the participant chooses to respond the same way for all occurrences, they may instead use a single AppointmentResponse with recurring set to true. These may be combined as the participant chooses. For example, they may accept all occurrences (recurring = true), but then send a decline for a specific occurrence (recurring=false).

    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(R5: This response is for all occurrences in a recurring request (new)) (Extension Type: boolean)
    Is Modifierfalse
    Summaryfalse
    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())
    ele-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. AppointmentResponse.extension:occurrenceDate
    Slice NameoccurrenceDate
    Definition

    R5: AppointmentResponse.occurrenceDate (new:date)

    ShortR5: Original date within a recurring request (new)
    Comments

    Element AppointmentResponse.occurrenceDate has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.occurrenceDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(R5: Original date within a recurring request (new)) (Extension Type: date)
    Is Modifierfalse
    Summaryfalse
    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())
    ele-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())
    12. AppointmentResponse.extension:recurrenceId
    Slice NamerecurrenceId
    Definition

    R5: AppointmentResponse.recurrenceId (new:positiveInt)

    ShortR5: The recurrence ID of the specific recurring request (new)
    Comments

    Element AppointmentResponse.recurrenceId has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurrenceId has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). If the recurrence template was defined using the list of occurrenceDates then this property might not be used.

    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(R5: The recurrence ID of the specific recurring request (new)) (Extension Type: positiveInt)
    Is Modifierfalse
    Summaryfalse
    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())
    ele-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())
    14. AppointmentResponse.modifierExtension
    Definition

    May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it 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 is allowed to 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
    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 resource that contains them
    Summaryfalse
    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
    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())
    ele-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())
    16. AppointmentResponse.appointment
    Definition

    Appointment that this response is replying to.

    ShortAppointment this response relates to
    Control1..1
    TypeReference(Appointment)
    Is Modifierfalse
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    18. AppointmentResponse.participantStatus
    Definition

    Participation status of the participant. When the status is declined or tentative if the start/end times are different to the appointment, then these times should be interpreted as a requested time change. When the status is accepted, the times can either be the time of the appointment (as a confirmation of the time) or can be empty.

    Shortaccepted | declined | tentative | needs-action
    Comments

    This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.

    Control1..1
    BindingThe codes SHALL be taken from ParticipationStatushttp://hl7.org/fhir/ValueSet/participationstatus|4.0.1
    (required to http://hl7.org/fhir/ValueSet/participationstatus|4.0.1)

    The Participation status of an appointment.

    Typecode
    Is Modifiertrue because Not known why this is labelled a modifier
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    20. AppointmentResponse.participantStatus.extension
    Definition

    An Extension


    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.

    ShortExtensionAdditional 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())
    ele-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 AppointmentResponse.participantStatus.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 22. AppointmentResponse.participantStatus.extension:participantStatus
      Slice NameparticipantStatus
      Definition

      R5: AppointmentResponse.participantStatus

      ShortR5: accepted | declined | tentative | needs-action | entered-in-error
      Comments

      Element AppointmentResponse.participantStatus is mapped to FHIR R4 element AppointmentResponse.participantStatus as SourceIsBroaderThanTarget. The target context AppointmentResponse.participantStatus is a modifier element, so this extension does not need to be defined as a modifier. This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.

      Control0..1
      This element is affected by the following invariants: ele-1
      TypeExtension(R5: accepted | declined | tentative | needs-action | entered-in-error) (Extension Type: code)
      Is Modifierfalse
      Summaryfalse
      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())
      ele-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())

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

      0. AppointmentResponse
      2. AppointmentResponse.extension
      Control0..*
      SlicingThis element introduces a set of slices on AppointmentResponse.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 4. AppointmentResponse.extension:proposedNewTime
        Slice NameproposedNewTime
        Definition

        R5: AppointmentResponse.proposedNewTime (new:boolean)

        ShortR5: Indicator for a counter proposal (new)
        Comments

        Element AppointmentResponse.proposedNewTime has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.proposedNewTime has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

        Control0..1
        TypeExtension(R5: Indicator for a counter proposal (new)) (Extension Type: boolean)
        6. AppointmentResponse.extension:recurring
        Slice Namerecurring
        Definition

        R5: AppointmentResponse.recurring (new:boolean)

        ShortR5: This response is for all occurrences in a recurring request (new)
        Comments

        Element AppointmentResponse.recurring has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurring has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When a recurring appointment is requested, the participant may choose to respond to each individual occurrence, in which case AppointmentResponse.recurring should be false. If the participant chooses to respond the same way for all occurrences, they may instead use a single AppointmentResponse with recurring set to true. These may be combined as the participant chooses. For example, they may accept all occurrences (recurring = true), but then send a decline for a specific occurrence (recurring=false).

        Control0..1
        TypeExtension(R5: This response is for all occurrences in a recurring request (new)) (Extension Type: boolean)
        8. AppointmentResponse.extension:occurrenceDate
        Slice NameoccurrenceDate
        Definition

        R5: AppointmentResponse.occurrenceDate (new:date)

        ShortR5: Original date within a recurring request (new)
        Comments

        Element AppointmentResponse.occurrenceDate has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.occurrenceDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

        Control0..1
        TypeExtension(R5: Original date within a recurring request (new)) (Extension Type: date)
        10. AppointmentResponse.extension:recurrenceId
        Slice NamerecurrenceId
        Definition

        R5: AppointmentResponse.recurrenceId (new:positiveInt)

        ShortR5: The recurrence ID of the specific recurring request (new)
        Comments

        Element AppointmentResponse.recurrenceId has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurrenceId has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). If the recurrence template was defined using the list of occurrenceDates then this property might not be used.

        Control0..1
        TypeExtension(R5: The recurrence ID of the specific recurring request (new)) (Extension Type: positiveInt)
        12. AppointmentResponse.actor
        14. AppointmentResponse.actor.extension
        Control0..*
        SlicingThis element introduces a set of slices on AppointmentResponse.actor.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 16. AppointmentResponse.actor.extension:actor
          Slice Nameactor
          Definition

          R5: AppointmentResponse.actor

          ShortR5: Person(s), Location, HealthcareService, or Device
          Comments

          Element AppointmentResponse.actor is mapped to FHIR R4 element AppointmentResponse.actor as SourceIsBroaderThanTarget. The standard extension alternate-reference has been mapped as the representation of FHIR R5 element AppointmentResponse.actor with unmapped reference targets: Group.

          Control0..1
          TypeExtension(Alternate Reference) (Extension Type: Reference(Resource))
          18. AppointmentResponse.participantStatus
          20. AppointmentResponse.participantStatus.extension
          Control0..*
          SlicingThis element introduces a set of slices on AppointmentResponse.participantStatus.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 22. AppointmentResponse.participantStatus.extension:participantStatus
            Slice NameparticipantStatus
            Definition

            R5: AppointmentResponse.participantStatus

            ShortR5: accepted | declined | tentative | needs-action | entered-in-error
            Comments

            Element AppointmentResponse.participantStatus is mapped to FHIR R4 element AppointmentResponse.participantStatus as SourceIsBroaderThanTarget. The target context AppointmentResponse.participantStatus is a modifier element, so this extension does not need to be defined as a modifier. This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.

            Control0..1
            TypeExtension(R5: accepted | declined | tentative | needs-action | entered-in-error) (Extension Type: code)

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

            0. AppointmentResponse
            Definition

            A reply to an appointment request for a patient and/or practitioner(s), such as a confirmation or rejection.

            ShortA reply to an appointment request for a patient and/or practitioner(s), such as a confirmation or rejection
            Control0..*
            Is Modifierfalse
            Summaryfalse
            Invariantsapr-1: Either the participantType or actor must be specified (participantType.exists() or actor.exists())
            dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
            dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
            dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
            dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
            dom-6: A resource should have narrative for robust management (text.`div`.exists())
            2. AppointmentResponse.id
            Definition

            The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

            ShortLogical id of this artifact
            Comments

            The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

            Control0..1
            Typeid
            Is Modifierfalse
            Summarytrue
            4. AppointmentResponse.meta
            Definition

            The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

            ShortMetadata about the resource
            Control0..1
            TypeMeta
            Is Modifierfalse
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            6. AppointmentResponse.implicitRules
            Definition

            A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

            ShortA set of rules under which this content was created
            Comments

            Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

            Control0..1
            Typeuri
            Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            8. AppointmentResponse.language
            Definition

            The base language in which the resource is written.

            ShortLanguage of the resource content
            Comments

            Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

            Control0..1
            BindingThe codes SHOULD be taken from CommonLanguages .
            (preferred to http://hl7.org/fhir/ValueSet/languages|4.0.1)

            A human language.

            Additional BindingsPurpose
            AllLanguagesMax Binding
            Typecode
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            10. AppointmentResponse.text
            Definition

            A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

            ShortText summary of the resource, for human interpretation
            Comments

            Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.

            Control0..1
            TypeNarrative
            Is Modifierfalse
            Summaryfalse
            Alternate Namesnarrative, html, xhtml, display
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            12. AppointmentResponse.contained
            Definition

            These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.

            ShortContained, inline Resources
            Comments

            This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.

            Control0..*
            TypeResource
            Is Modifierfalse
            Summaryfalse
            Alternate Namesinline resources, anonymous resources, contained resources
            14. AppointmentResponse.extension
            Definition

            An Extension

            ShortExtension
            Control0..*
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            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 AppointmentResponse.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • value @ url
            • 16. AppointmentResponse.extension:proposedNewTime
              Slice NameproposedNewTime
              Definition

              R5: AppointmentResponse.proposedNewTime (new:boolean)

              ShortR5: Indicator for a counter proposal (new)
              Comments

              Element AppointmentResponse.proposedNewTime has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.proposedNewTime has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

              Control0..1
              This element is affected by the following invariants: ele-1
              TypeExtension(R5: Indicator for a counter proposal (new)) (Extension Type: boolean)
              Is Modifierfalse
              Summaryfalse
              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. AppointmentResponse.extension:recurring
              Slice Namerecurring
              Definition

              R5: AppointmentResponse.recurring (new:boolean)

              ShortR5: This response is for all occurrences in a recurring request (new)
              Comments

              Element AppointmentResponse.recurring has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurring has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When a recurring appointment is requested, the participant may choose to respond to each individual occurrence, in which case AppointmentResponse.recurring should be false. If the participant chooses to respond the same way for all occurrences, they may instead use a single AppointmentResponse with recurring set to true. These may be combined as the participant chooses. For example, they may accept all occurrences (recurring = true), but then send a decline for a specific occurrence (recurring=false).

              Control0..1
              This element is affected by the following invariants: ele-1
              TypeExtension(R5: This response is for all occurrences in a recurring request (new)) (Extension Type: boolean)
              Is Modifierfalse
              Summaryfalse
              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())
              20. AppointmentResponse.extension:occurrenceDate
              Slice NameoccurrenceDate
              Definition

              R5: AppointmentResponse.occurrenceDate (new:date)

              ShortR5: Original date within a recurring request (new)
              Comments

              Element AppointmentResponse.occurrenceDate has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.occurrenceDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

              Control0..1
              This element is affected by the following invariants: ele-1
              TypeExtension(R5: Original date within a recurring request (new)) (Extension Type: date)
              Is Modifierfalse
              Summaryfalse
              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())
              22. AppointmentResponse.extension:recurrenceId
              Slice NamerecurrenceId
              Definition

              R5: AppointmentResponse.recurrenceId (new:positiveInt)

              ShortR5: The recurrence ID of the specific recurring request (new)
              Comments

              Element AppointmentResponse.recurrenceId has a context of AppointmentResponse based on following the parent source element upwards and mapping to AppointmentResponse. Element AppointmentResponse.recurrenceId has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). If the recurrence template was defined using the list of occurrenceDates then this property might not be used.

              Control0..1
              This element is affected by the following invariants: ele-1
              TypeExtension(R5: The recurrence ID of the specific recurring request (new)) (Extension Type: positiveInt)
              Is Modifierfalse
              Summaryfalse
              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())
              24. AppointmentResponse.modifierExtension
              Definition

              May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it 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 is allowed to 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
              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 resource that contains them
              Summaryfalse
              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
              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())
              26. AppointmentResponse.identifier
              Definition

              This records identifiers associated with this appointment response concern that are defined by business processes and/ or used to refer to it when a direct URL reference to the resource itself is not appropriate.

              ShortExternal Ids for this item
              NoteThis is a business identifier, not a resource identifier (see discussion)
              Control0..*
              TypeIdentifier
              Is Modifierfalse
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              28. AppointmentResponse.appointment
              Definition

              Appointment that this response is replying to.

              ShortAppointment this response relates to
              Control1..1
              TypeReference(Appointment)
              Is Modifierfalse
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              30. AppointmentResponse.start
              Definition

              Date/Time that the appointment is to take place, or requested new start time.

              ShortTime from appointment, or requested new start time
              Comments

              This may be either the same as the appointment request to confirm the details of the appointment, or alternately a new time to request a re-negotiation of the start time.

              Control0..1
              Typeinstant
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              32. AppointmentResponse.end
              Definition

              This may be either the same as the appointment request to confirm the details of the appointment, or alternately a new time to request a re-negotiation of the end time.

              ShortTime from appointment, or requested new end time
              Control0..1
              Typeinstant
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              34. AppointmentResponse.participantType
              Definition

              Role of participant in the appointment.

              ShortRole of participant in the appointment
              Comments

              The role of the participant can be used to declare what the actor will be doing in the scope of the referenced appointment.

              If the actor is not specified, then it is expected that the actor will be filled in at a later stage of planning.

              This value SHALL be the same as specified on the referenced Appointment so that they can be matched, and subsequently updated.

              Control0..*
              BindingUnless not suitable, these codes SHALL be taken from ParticipantType
              (extensible to http://hl7.org/fhir/ValueSet/encounter-participant-type|4.0.1)

              Role of participant in encounter.

              TypeCodeableConcept
              Is Modifierfalse
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              36. AppointmentResponse.actor
              Definition

              A Person, Location, HealthcareService, or Device that is participating in the appointment.

              ShortPerson, Location, HealthcareService, or Device
              Control0..1
              TypeReference(Patient, Practitioner, PractitionerRole, RelatedPerson, Device, HealthcareService, Location)
              Is Modifierfalse
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              38. AppointmentResponse.actor.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
              40. AppointmentResponse.actor.extension
              Definition

              An Extension

              ShortExtension
              Control0..*
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              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 AppointmentResponse.actor.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 42. AppointmentResponse.actor.extension:actor
                Slice Nameactor
                Definition

                R5: AppointmentResponse.actor

                ShortR5: Person(s), Location, HealthcareService, or Device
                Comments

                Element AppointmentResponse.actor is mapped to FHIR R4 element AppointmentResponse.actor as SourceIsBroaderThanTarget. The standard extension alternate-reference has been mapped as the representation of FHIR R5 element AppointmentResponse.actor with unmapped reference targets: Group.

                Control0..1
                TypeExtension(Alternate Reference) (Extension Type: Reference(Resource))
                Is Modifierfalse
                Summaryfalse
                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())
                44. AppointmentResponse.actor.reference
                Definition

                A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.

                ShortLiteral reference, Relative, internal or absolute URL
                Comments

                Using absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.

                Control0..1
                This element is affected by the following invariants: ref-1
                Typestring
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                46. AppointmentResponse.actor.type
                Definition

                The expected type of the target of the reference. If both Reference.type and Reference.reference are populated and Reference.reference is a FHIR URL, both SHALL be consistent.

                The type is the Canonical URL of Resource Definition that is the type this reference refers to. References are URLs that are relative to http://hl7.org/fhir/StructureDefinition/ e.g. "Patient" is a reference to http://hl7.org/fhir/StructureDefinition/Patient. Absolute URLs are only allowed for logical models (and can only be used in references in logical models, not resources).

                ShortType the reference refers to (e.g. "Patient")
                Comments

                This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a RESTful URL) or by resolving the target of the reference; if both the type and a reference is provided, the reference SHALL resolve to a resource of the same type as that specified.

                Control0..1
                BindingUnless not suitable, these codes SHALL be taken from ResourceType .
                (extensible to http://hl7.org/fhir/ValueSet/resource-types|4.0.1)

                Aa resource (or, for logical models, the URI of the logical model).

                Typeuri
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                48. AppointmentResponse.actor.identifier
                Definition

                An identifier for the target resource. This is used when there is no way to reference the other resource directly, either because the entity it represents is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.

                ShortLogical reference, when literal reference is not known
                Comments

                When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy.

                When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference

                Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it.

                Reference is intended to point to a structure that can potentially be expressed as a FHIR resource, though there is no need for it to exist as an actual FHIR resource instance - except in as much as an application wishes to actual find the target of the reference. The content referred to be the identifier must meet the logical constraints implied by any limitations on what resource types are permitted for the reference. For example, it would not be legitimate to send the identifier for a drug prescription if the type were Reference(Observation|DiagnosticReport). One of the use-cases for Reference.identifier is the situation where no FHIR representation exists (where the type is Reference (Any).

                NoteThis is a business identifier, not a resource identifier (see discussion)
                Control0..1
                TypeIdentifier
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                50. AppointmentResponse.actor.display
                Definition

                Plain text narrative that identifies the resource in addition to the resource reference.

                ShortText alternative for the resource
                Comments

                This is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.

                Control0..1
                Typestring
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                52. AppointmentResponse.participantStatus
                Definition

                Participation status of the participant. When the status is declined or tentative if the start/end times are different to the appointment, then these times should be interpreted as a requested time change. When the status is accepted, the times can either be the time of the appointment (as a confirmation of the time) or can be empty.

                Shortaccepted | declined | tentative | needs-action
                Comments

                This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.

                Control1..1
                BindingThe codes SHALL be taken from ParticipationStatus
                (required to http://hl7.org/fhir/ValueSet/participationstatus|4.0.1)

                The Participation status of an appointment.

                Typecode
                Is Modifiertrue because Not known why this is labelled a modifier
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                54. AppointmentResponse.participantStatus.id
                Definition

                unique id for the element within a resource (for internal references)

                Shortxml:id (or equivalent in JSON)
                Control0..1
                Typestring
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                56. AppointmentResponse.participantStatus.extension
                Definition

                An Extension

                ShortExtension
                Control0..*
                TypeExtension
                Is Modifierfalse
                Summaryfalse
                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 AppointmentResponse.participantStatus.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ url
                • 58. AppointmentResponse.participantStatus.extension:participantStatus
                  Slice NameparticipantStatus
                  Definition

                  R5: AppointmentResponse.participantStatus

                  ShortR5: accepted | declined | tentative | needs-action | entered-in-error
                  Comments

                  Element AppointmentResponse.participantStatus is mapped to FHIR R4 element AppointmentResponse.participantStatus as SourceIsBroaderThanTarget. The target context AppointmentResponse.participantStatus is a modifier element, so this extension does not need to be defined as a modifier. This element is labeled as a modifier because the status contains the code entered-in-error that marks the participant as not currently valid.

                  Control0..1
                  This element is affected by the following invariants: ele-1
                  TypeExtension(R5: accepted | declined | tentative | needs-action | entered-in-error) (Extension Type: code)
                  Is Modifierfalse
                  Summaryfalse
                  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())
                  60. AppointmentResponse.participantStatus.value
                  Definition

                  Primitive value for code

                  ShortPrimitive value for code
                  Control0..1
                  Typestring
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  62. AppointmentResponse.comment
                  Definition

                  Additional comments about the appointment.

                  ShortAdditional comments
                  Comments

                  This comment is particularly important when the responder is declining, tentatively accepting or requesting another time to indicate the reasons why.

                  Control0..1
                  Typestring
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))