Central Cancer Registry Reporting Content IG
1.0.0 - STU 1 United States of America flag

This page is part of the Making EHR Data MOre available for Research and Public Health (MedMorph) Central Cancer Registry Reporting Content IG (v1.0.0: STU1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Resource Profile: CentralCancerRegistryReportingPrimaryCancerCondition - Detailed Descriptions

Draft as of 2019-09-01

Definitions for the central-cancer-registry-primary-cancer-condition resource profile.

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

0. Condition
Definition

Sets expectations for supported capabilities for Primary Cancer Condition in Central Cancer Registry Reporting use cases.

ShortCentral Cancer Registry Reporting Primary Cancer Condition
Must Supporttrue
2. Condition.extension
Must Supporttrue
4. Condition.extension:assertedDate
Slice NameassertedDate
Control1..1
Must Supporttrue
6. Condition.extension:histologyMorphologyBehavior
Slice NamehistologyMorphologyBehavior
Control1..1
Must Supporttrue
8. Condition.extension:mcode-cancer-disease-type-evidence-type
Slice Namemcode-cancer-disease-type-evidence-type
Control0..1
TypeExtension(Cancer Disease Status Evidence Type Extension) (Extension Type: CodeableConcept)
Must Supporttrue
10. Condition.bodySite
Control1..1
Must Supporttrue
12. Condition.bodySite.extension
Definition

Defines extensions for the bodySite element.

Must Supporttrue
SlicingThis element introduces a set of slices on Condition.bodySite.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 14. Condition.bodySite.extension:data-absent-reason
    Slice Namedata-absent-reason
    Control0..1
    TypeExtension(Data Absent Reason) (Extension Type: code)
    Must Supporttrue

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

    0. Condition
    Definition

    Sets expectations for supported capabilities for Primary Cancer Condition in Central Cancer Registry Reporting use cases.


    A clinical condition, problem, diagnosis, or other event, situation, issue, or clinical concept that has risen to a level of concern.

    ShortCentral Cancer Registry Reporting Primary Cancer ConditionDetailed information about conditions, problems or diagnoses
    Comments

    -

    Control0..*
    Is Modifierfalse
    Must Supporttrue
    Summaryfalse
    Invariantscon-3: Condition.clinicalStatus SHALL be present if verificationStatus is not entered-in-error and category is problem-list-item (clinicalStatus.exists() or verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code = 'entered-in-error').exists() or category.select($this='problem-list-item').empty())
    con-4: If condition is abated, then clinicalStatus must be either inactive, resolved, or remission (abatement.empty() or clinicalStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-clinical' and (code='resolved' or code='remission' or code='inactive')).exists())
    con-5: Condition.clinicalStatus SHALL NOT be present if verification Status is entered-in-error (verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code='entered-in-error').empty() or clinicalStatus.empty())
    dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
    dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
    dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
    dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
    dom-6: A resource should have narrative for robust management (text.`div`.exists())
    con-3: Condition.clinicalStatus SHALL be present if verificationStatus is not entered-in-error and category is problem-list-item (clinicalStatus.exists() or verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code = 'entered-in-error').exists() or category.select($this='problem-list-item').empty())
    con-4: If condition is abated, then clinicalStatus must be either inactive, resolved, or remission (abatement.empty() or clinicalStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-clinical' and (code='resolved' or code='remission' or code='inactive')).exists())
    con-5: Condition.clinicalStatus SHALL NOT be present if verification Status is entered-in-error (verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code='entered-in-error').empty() or clinicalStatus.empty())
    2. Condition.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()))
    4. Condition.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
    Must Supporttrue
    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 Condition.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 6. Condition.extension:assertedDate
      Slice NameassertedDate
      Definition

      The date on which the existence of the Condition was first asserted or acknowledged.

      ShortDate the condition was first asserted
      Comments

      The assertedDate is in the context of the recording practitioner and might not be the same as the recordedDate.

      Control1..1
      This element is affected by the following invariants: ele-1
      TypeExtension(Condition Asserted Date) (Extension Type: dateTime)
      Is Modifierfalse
      Must Supporttrue
      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())
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      8. Condition.extension:histologyMorphologyBehavior
      Slice NamehistologyMorphologyBehavior
      Definition

      An extension describing the morphologic and behavioral characteristics of the cancer.

      ShortHistology-Morphology-Behavior Extension
      Control1..1
      TypeExtension(Histology-Morphology-Behavior Extension) (Extension Type: CodeableConcept)
      Is Modifierfalse
      Must Supporttrue
      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())
      10. Condition.extension:mcode-cancer-disease-type-evidence-type
      Slice Namemcode-cancer-disease-type-evidence-type
      Definition

      Categorization of the kind of evidence contributing to a clinical judgment on cancer disease progression.

      ShortCancer Disease Status Evidence Type Extension
      Control0..1
      TypeExtension(Cancer Disease Status Evidence Type Extension) (Extension Type: CodeableConcept)
      Is Modifierfalse
      Must Supporttrue
      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())
      12. Condition.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())
      14. Condition.clinicalStatus
      Definition

      The clinical status of the condition.

      Shortactive | recurrence | relapse | inactive | remission | resolved
      Comments

      The data type is CodeableConcept because clinicalStatus has some clinical judgment involved, such that there might need to be more specificity than the required FHIR value set allows. For example, a SNOMED coding might allow for additional specificity.

      Control0..1
      This element is affected by the following invariants: con-3, con-4, con-5
      BindingThe codes SHALL be taken from ConditionClinicalStatusCodeshttp://hl7.org/fhir/ValueSet/condition-clinical|4.0.1
      (required to http://hl7.org/fhir/ValueSet/condition-clinical)
      TypeCodeableConcept
      Is Modifiertrue because This element is labeled as a modifier because the status contains codes that mark the condition as no longer active.
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      16. Condition.verificationStatus
      Definition

      The verification status to support the clinical status of the condition.

      Shortunconfirmed | provisional | differential | confirmed | refuted | entered-in-error
      Comments

      verificationStatus is not required. For example, when a patient has abdominal pain in the ED, there is not likely going to be a verification status. The data type is CodeableConcept because verificationStatus has some clinical judgment involved, such that there might need to be more specificity than the required FHIR value set allows. For example, a SNOMED coding might allow for additional specificity.

      Control0..1
      This element is affected by the following invariants: con-3, con-5
      BindingThe codes SHALL be taken from ConditionVerificationStatushttp://hl7.org/fhir/ValueSet/condition-ver-status|4.0.1
      (required to http://hl7.org/fhir/ValueSet/condition-ver-status)
      TypeCodeableConcept
      Is Modifiertrue because This element is labeled as a modifier because the status contains the code refuted and entered-in-error that mark the Condition as not currently valid.
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      18. Condition.category
      Definition

      A category assigned to the condition.

      Shortcategory codesproblem-list-item | encounter-diagnosis
      Comments

      The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

      Control10..*
      BindingUnless not suitable, these codes SHALL be taken from ConditionCategoryCodeshttp://hl7.org/fhir/ValueSet/condition-category
      (extensible to http://hl7.org/fhir/ValueSet/condition-category)

      A category assigned to the condition.

      TypeCodeableConcept
      Is Modifierfalse
      Must Supporttrue
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      SlicingThis element introduces a set of slices on Condition.category. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • pattern @ $this
      • 20. Condition.category:us-core
        Slice Nameus-core
        Definition

        A category assigned to the condition.

        Shortproblem-list-item | health-concernproblem-list-item | encounter-diagnosis
        Comments

        The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

        Control10..*
        BindingThe codes SHALL be taken from Unless not suitable, these codes SHALL be taken from US Core Problem or Health Concernhttp://hl7.org/fhir/ValueSet/condition-category
        (required to http://hl7.org/fhir/us/core/ValueSet/us-core-problem-or-health-concern)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        22. Condition.category:sdoh
        Slice Namesdoh
        Definition

        A category assigned to the condition.

        Shortproblem-list-item | encounter-diagnosis
        Comments

        The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

        Control0..1*
        BindingUnless not suitable, these codes SHALL be taken from ConditionCategoryCodeshttp://hl7.org/fhir/ValueSet/condition-category
        (extensible to http://hl7.org/fhir/ValueSet/condition-category)

        A category assigned to the condition.

        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Pattern Value{
          "coding" : [{
            "system" : "http://hl7.org/fhir/us/core/CodeSystem/us-core-tags",
            "code" : "sdoh"
          }]
        }
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        24. Condition.code
        Definition

        Identification of the condition, problem or diagnosis.

        ShortIdentification of the condition, problem or diagnosis
        Control10..1
        BindingUnless not suitable, these codes SHALL be taken from For example codes, see Primary Cancer Disorder Value Sethttp://hl7.org/fhir/ValueSet/condition-code
        (extensible to http://hl7.org/fhir/us/mcode/ValueSet/mcode-primary-cancer-disorder-vs)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Requirements

        0..1 to account for primarily narrative only resources.

        Alternate Namestype
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        26. Condition.bodySite
        Definition

        The anatomical location where this condition manifests itself.

        ShortAnatomical location, if relevant
        Comments

        Only used if not implicit in code found in Condition.code. If the use case requires attributes from the BodySite resource (e.g. to identify and track separately) then use the standard extension bodySite. May be a summary code, or a reference to a very precise definition of the location, or both.

        Control10..1*
        BindingUnless not suitable, these codes SHALL be taken from For example codes, see Cancer Body Location Value Sethttp://hl7.org/fhir/ValueSet/body-site
        (extensible to http://hl7.org/fhir/us/mcode/ValueSet/mcode-cancer-body-location-vs)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        28. Condition.bodySite.extension
        Definition

        Defines extensions for the bodySite element.


        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
        Must Supporttrue
        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 Condition.bodySite.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 30. Condition.bodySite.extension:locationQualifier
          Slice NamelocationQualifier
          Definition

          General location qualifier (excluding laterality) for this bodySite

          ShortGeneral location qualifier (excluding laterality) for this bodySite
          Control0..*
          TypeExtension(Body Location Qualifier Extension) (Extension Type: CodeableConcept)
          Is Modifierfalse
          Must Supporttrue
          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())
          32. Condition.bodySite.extension:lateralityQualifier
          Slice NamelateralityQualifier
          Definition

          Laterality qualifier for this bodySite

          ShortLaterality qualifier for this bodySite
          Control0..1
          TypeExtension(Laterality Qualifier Extension) (Extension Type: CodeableConcept)
          Is Modifierfalse
          Must Supporttrue
          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())
          34. Condition.bodySite.extension:data-absent-reason
          Slice Namedata-absent-reason
          Definition

          Provides a reason why the expected value or elements in the element that is extended are missing.

          Shortunknown | asked | temp | notasked | masked | unsupported | astext | error
          Control0..1
          TypeExtension(Data Absent Reason) (Extension Type: code)
          Is Modifierfalse
          Must Supporttrue
          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())
          36. Condition.subject
          Definition

          Indicates the patient or group who the condition record is associated with.

          ShortWho has the condition?
          Control1..1
          TypeReference(US Core Patient Profile, Patient, Group)
          Is Modifierfalse
          Must Supporttrue
          Summarytrue
          Requirements

          Group is typically used for veterinary or public health use cases.

          Alternate Namespatient
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          38. Condition.onset[x]
          Definition

          Estimated or actual date or date-time the condition began, in the opinion of the clinician.

          ShortEstimated or actual date, date-time, or age
          Comments

          Age is generally used when the patient reports an age at which the Condition began to occur.

          Control0..1
          TypeChoice of: dateTime, Age, Period, Range, string
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Must Support TypesdateTime
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          40. Condition.abatement[x]
          Definition

          The date or estimated date that the condition resolved or went into remission. This is called "abatement" because of the many overloaded connotations associated with "remission" or "resolution" - Conditions are never really resolved, but they can abate.

          ShortWhen in resolution/remission
          Comments

          There is no explicit distinction between resolution and remission because in many cases the distinction is not clear. Age is generally used when the patient reports an age at which the Condition abated. If there is no abatement element, it is unknown whether the condition has resolved or entered remission; applications and users should generally assume that the condition is still valid. When abatementString exists, it implies the condition is abated.

          Control0..1
          This element is affected by the following invariants: con-4
          TypeChoice of: dateTime, Age, Period, Range, string
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Must Support TypesdateTime
          Summaryfalse
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          42. Condition.recordedDate
          Definition

          The recordedDate represents when this particular Condition record was created in the system, which is often a system-generated date.

          ShortDate record was first recorded
          Control0..1
          TypedateTime
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supporttrue
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          44. Condition.stage
          Definition

          Clinical stage or grade of a condition. May include formal severity assessments.

          ShortStage/grade, usually assessed formally
          Control0..*
          TypeBackboneElement
          Is Modifierfalse
          Must Supporttrue
          Summaryfalse
          Invariantscon-1: Stage SHALL have summary or assessment (summary.exists() or assessment.exists())
          ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          con-1: Stage SHALL have summary or assessment (summary.exists() or assessment.exists())
          46. Condition.stage.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. Condition.stage.assessment
          Definition

          Reference to a formal record of the evidence on which the staging assessment is based.

          ShortFormal record of assessment
          Control0..*
          This element is affected by the following invariants: con-1
          TypeReference(Cancer Stage Profile, ClinicalImpression, DiagnosticReport, Observation)
          Is Modifierfalse
          Must Supporttrue
          Summaryfalse
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

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

          0. Condition
          Definition

          Sets expectations for supported capabilities for Primary Cancer Condition in Central Cancer Registry Reporting use cases.

          ShortCentral Cancer Registry Reporting Primary Cancer Condition
          Comments

          -

          Control0..*
          Is Modifierfalse
          Must Supporttrue
          Summaryfalse
          Invariantscon-3: Condition.clinicalStatus SHALL be present if verificationStatus is not entered-in-error and category is problem-list-item (clinicalStatus.exists() or verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code = 'entered-in-error').exists() or category.select($this='problem-list-item').empty())
          con-4: If condition is abated, then clinicalStatus must be either inactive, resolved, or remission (abatement.empty() or clinicalStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-clinical' and (code='resolved' or code='remission' or code='inactive')).exists())
          con-5: Condition.clinicalStatus SHALL NOT be present if verification Status is entered-in-error (verificationStatus.coding.where(system='http://terminology.hl7.org/CodeSystem/condition-ver-status' and code='entered-in-error').empty() or clinicalStatus.empty())
          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. Condition.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. Condition.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. Condition.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. Condition.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)

          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. Condition.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. Condition.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. Condition.extension
          Definition

          An Extension

          ShortExtension
          Control0..*
          TypeExtension
          Is Modifierfalse
          Must Supporttrue
          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 Condition.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 16. Condition.extension:assertedDate
            Slice NameassertedDate
            Definition

            The date on which the existence of the Condition was first asserted or acknowledged.

            ShortDate the condition was first asserted
            Comments

            The assertedDate is in the context of the recording practitioner and might not be the same as the recordedDate.

            Control1..1
            This element is affected by the following invariants: ele-1
            TypeExtension(Condition Asserted Date) (Extension Type: dateTime)
            Is Modifierfalse
            Must Supporttrue
            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. Condition.extension:histologyMorphologyBehavior
            Slice NamehistologyMorphologyBehavior
            Definition

            An extension describing the morphologic and behavioral characteristics of the cancer.

            ShortHistology-Morphology-Behavior Extension
            Control1..1
            TypeExtension(Histology-Morphology-Behavior Extension) (Extension Type: CodeableConcept)
            Is Modifierfalse
            Must Supporttrue
            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. Condition.extension:mcode-cancer-disease-type-evidence-type
            Slice Namemcode-cancer-disease-type-evidence-type
            Definition

            Categorization of the kind of evidence contributing to a clinical judgment on cancer disease progression.

            ShortCancer Disease Status Evidence Type Extension
            Control0..1
            TypeExtension(Cancer Disease Status Evidence Type Extension) (Extension Type: CodeableConcept)
            Is Modifierfalse
            Must Supporttrue
            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. Condition.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())
            24. Condition.identifier
            Definition

            Business identifiers assigned to this condition by the performer or other systems which remain constant as the resource is updated and propagates from server to server.

            ShortExternal Ids for this condition
            Comments

            This is a business identifier, not a resource identifier (see discussion). It is best practice for the identifier to only appear on a single resource instance, however business practices may occasionally dictate that multiple resource instances with the same identifier can exist - possibly even with different resource types. For example, multiple Patient and a Person resource instance might share the same social insurance number.

            NoteThis is a business identifier, not a resource identifier (see discussion)
            Control0..*
            TypeIdentifier
            Is Modifierfalse
            Summarytrue
            Requirements

            Allows identification of the condition as it is known by various participating systems and in a way that remains consistent across servers.

            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            26. Condition.clinicalStatus
            Definition

            The clinical status of the condition.

            Shortactive | recurrence | relapse | inactive | remission | resolved
            Comments

            The data type is CodeableConcept because clinicalStatus has some clinical judgment involved, such that there might need to be more specificity than the required FHIR value set allows. For example, a SNOMED coding might allow for additional specificity.

            Control0..1
            This element is affected by the following invariants: con-3, con-4, con-5
            BindingThe codes SHALL be taken from ConditionClinicalStatusCodes
            (required to http://hl7.org/fhir/ValueSet/condition-clinical)
            TypeCodeableConcept
            Is Modifiertrue because This element is labeled as a modifier because the status contains codes that mark the condition as no longer active.
            Must Supporttrue
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            28. Condition.verificationStatus
            Definition

            The verification status to support the clinical status of the condition.

            Shortunconfirmed | provisional | differential | confirmed | refuted | entered-in-error
            Comments

            verificationStatus is not required. For example, when a patient has abdominal pain in the ED, there is not likely going to be a verification status. The data type is CodeableConcept because verificationStatus has some clinical judgment involved, such that there might need to be more specificity than the required FHIR value set allows. For example, a SNOMED coding might allow for additional specificity.

            Control0..1
            This element is affected by the following invariants: con-3, con-5
            BindingThe codes SHALL be taken from ConditionVerificationStatus
            (required to http://hl7.org/fhir/ValueSet/condition-ver-status)
            TypeCodeableConcept
            Is Modifiertrue because This element is labeled as a modifier because the status contains the code refuted and entered-in-error that mark the Condition as not currently valid.
            Must Supporttrue
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            30. Condition.category
            Definition

            A category assigned to the condition.

            Shortcategory codes
            Comments

            The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

            Control1..*
            BindingUnless not suitable, these codes SHALL be taken from ConditionCategoryCodes
            (extensible to http://hl7.org/fhir/ValueSet/condition-category)

            A category assigned to the condition.

            TypeCodeableConcept
            Is Modifierfalse
            Must Supporttrue
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            SlicingThis element introduces a set of slices on Condition.category. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • pattern @ $this
            • 32. Condition.category:us-core
              Slice Nameus-core
              Definition

              A category assigned to the condition.

              Shortproblem-list-item | health-concern
              Comments

              The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

              Control1..*
              BindingThe codes SHALL be taken from US Core Problem or Health Concern
              (required to http://hl7.org/fhir/us/core/ValueSet/us-core-problem-or-health-concern)
              TypeCodeableConcept
              Is Modifierfalse
              Must Supporttrue
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              34. Condition.category:sdoh
              Slice Namesdoh
              Definition

              A category assigned to the condition.

              Shortproblem-list-item | encounter-diagnosis
              Comments

              The categorization is often highly contextual and may appear poorly differentiated or not very useful in other contexts.

              Control0..1
              BindingUnless not suitable, these codes SHALL be taken from ConditionCategoryCodes
              (extensible to http://hl7.org/fhir/ValueSet/condition-category)

              A category assigned to the condition.

              TypeCodeableConcept
              Is Modifierfalse
              Must Supporttrue
              Summaryfalse
              Pattern Value{
                "coding" : [{
                  "system" : "http://hl7.org/fhir/us/core/CodeSystem/us-core-tags",
                  "code" : "sdoh"
                }]
              }
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              36. Condition.severity
              Definition

              A subjective assessment of the severity of the condition as evaluated by the clinician.

              ShortSubjective severity of condition
              Comments

              Coding of the severity with a terminology is preferred, where possible.

              Control0..1
              BindingThe codes SHOULD be taken from Condition/DiagnosisSeverity
              (preferred to http://hl7.org/fhir/ValueSet/condition-severity)

              A subjective assessment of the severity of the condition as evaluated by the clinician.

              TypeCodeableConcept
              Is Modifierfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              38. Condition.code
              Definition

              Identification of the condition, problem or diagnosis.

              ShortIdentification of the condition, problem or diagnosis
              Control1..1
              BindingUnless not suitable, these codes SHALL be taken from Primary Cancer Disorder Value Set
              (extensible to http://hl7.org/fhir/us/mcode/ValueSet/mcode-primary-cancer-disorder-vs)
              TypeCodeableConcept
              Is Modifierfalse
              Must Supporttrue
              Summarytrue
              Requirements

              0..1 to account for primarily narrative only resources.

              Alternate Namestype
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              40. Condition.bodySite
              Definition

              The anatomical location where this condition manifests itself.

              ShortAnatomical location, if relevant
              Comments

              Only used if not implicit in code found in Condition.code. If the use case requires attributes from the BodySite resource (e.g. to identify and track separately) then use the standard extension bodySite. May be a summary code, or a reference to a very precise definition of the location, or both.

              Control1..1
              BindingUnless not suitable, these codes SHALL be taken from Cancer Body Location Value Set
              (extensible to http://hl7.org/fhir/us/mcode/ValueSet/mcode-cancer-body-location-vs)
              TypeCodeableConcept
              Is Modifierfalse
              Must Supporttrue
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              42. Condition.bodySite.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. Condition.bodySite.extension
              Definition

              Defines extensions for the bodySite element.

              ShortExtension
              Control0..*
              TypeExtension
              Is Modifierfalse
              Must Supporttrue
              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 Condition.bodySite.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 46. Condition.bodySite.extension:locationQualifier
                Slice NamelocationQualifier
                Definition

                General location qualifier (excluding laterality) for this bodySite

                ShortGeneral location qualifier (excluding laterality) for this bodySite
                Control0..*
                TypeExtension(Body Location Qualifier Extension) (Extension Type: CodeableConcept)
                Is Modifierfalse
                Must Supporttrue
                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())
                48. Condition.bodySite.extension:lateralityQualifier
                Slice NamelateralityQualifier
                Definition

                Laterality qualifier for this bodySite

                ShortLaterality qualifier for this bodySite
                Control0..1
                TypeExtension(Laterality Qualifier Extension) (Extension Type: CodeableConcept)
                Is Modifierfalse
                Must Supporttrue
                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())
                50. Condition.bodySite.extension:data-absent-reason
                Slice Namedata-absent-reason
                Definition

                Provides a reason why the expected value or elements in the element that is extended are missing.

                Shortunknown | asked | temp | notasked | masked | unsupported | astext | error
                Control0..1
                TypeExtension(Data Absent Reason) (Extension Type: code)
                Is Modifierfalse
                Must Supporttrue
                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())
                52. Condition.bodySite.coding
                Definition

                A reference to a code defined by a terminology system.

                ShortCode defined by a terminology system
                Comments

                Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.

                Control0..*
                TypeCoding
                Is Modifierfalse
                Summarytrue
                Requirements

                Allows for alternative encodings within a code system, and translations to other code systems.

                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                54. Condition.bodySite.text
                Definition

                A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.

                ShortPlain text representation of the concept
                Comments

                Very often the text is the same as a displayName of one of the codings.

                Control0..1
                Typestring
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summarytrue
                Requirements

                The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.

                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                56. Condition.subject
                Definition

                Indicates the patient or group who the condition record is associated with.

                ShortWho has the condition?
                Control1..1
                TypeReference(US Core Patient Profile)
                Is Modifierfalse
                Must Supporttrue
                Summarytrue
                Requirements

                Group is typically used for veterinary or public health use cases.

                Alternate Namespatient
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                58. Condition.encounter
                Definition

                The Encounter during which this Condition was created or to which the creation of this record is tightly associated.

                ShortEncounter created as part of
                Comments

                This will typically be the encounter the event occurred within, but some activities may be initiated prior to or after the official completion of an encounter but still be tied to the context of the encounter. This record indicates the encounter this particular record is associated with. In the case of a "new" diagnosis reflecting ongoing/revised information about the condition, this might be distinct from the first encounter in which the underlying condition was first "known".

                Control0..1
                TypeReference(Encounter)
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                60. Condition.onset[x]
                Definition

                Estimated or actual date or date-time the condition began, in the opinion of the clinician.

                ShortEstimated or actual date, date-time, or age
                Comments

                Age is generally used when the patient reports an age at which the Condition began to occur.

                Control0..1
                TypeChoice of: dateTime, Age, Period, Range, string
                [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Must Supporttrue
                Must Support TypesdateTime
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                62. Condition.abatement[x]
                Definition

                The date or estimated date that the condition resolved or went into remission. This is called "abatement" because of the many overloaded connotations associated with "remission" or "resolution" - Conditions are never really resolved, but they can abate.

                ShortWhen in resolution/remission
                Comments

                There is no explicit distinction between resolution and remission because in many cases the distinction is not clear. Age is generally used when the patient reports an age at which the Condition abated. If there is no abatement element, it is unknown whether the condition has resolved or entered remission; applications and users should generally assume that the condition is still valid. When abatementString exists, it implies the condition is abated.

                Control0..1
                This element is affected by the following invariants: con-4
                TypeChoice of: dateTime, Age, Period, Range, string
                [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Must Supporttrue
                Must Support TypesdateTime
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                64. Condition.recordedDate
                Definition

                The recordedDate represents when this particular Condition record was created in the system, which is often a system-generated date.

                ShortDate record was first recorded
                Control0..1
                TypedateTime
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Must Supporttrue
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                66. Condition.recorder
                Definition

                Individual who recorded the record and takes responsibility for its content.

                ShortWho recorded the condition
                Control0..1
                TypeReference(Practitioner, PractitionerRole, Patient, RelatedPerson)
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                68. Condition.asserter
                Definition

                Individual who is making the condition statement.

                ShortPerson who asserts this condition
                Control0..1
                TypeReference(Practitioner, PractitionerRole, Patient, RelatedPerson)
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                70. Condition.stage
                Definition

                Clinical stage or grade of a condition. May include formal severity assessments.

                ShortStage/grade, usually assessed formally
                Control0..*
                TypeBackboneElement
                Is Modifierfalse
                Must Supporttrue
                Summaryfalse
                Invariantscon-1: Stage SHALL have summary or assessment (summary.exists() or assessment.exists())
                ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                72. Condition.stage.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
                74. Condition.stage.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())
                76. Condition.stage.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())
                78. Condition.stage.summary
                Definition

                Most recent overall cancer stage, such as stage group IIA in TNM staging. More detailed staging information (such as the individual T, N, and M categories) SHOULD be captured in a separate Observation resource, referenced by stage.assessment, conforming to CancerStage profile.

                ShortStage at time of last staging.
                Control0..1
                This element is affected by the following invariants: con-1
                BindingFor example codes, see ConditionStage
                (example to http://hl7.org/fhir/ValueSet/condition-stage)

                Codes describing condition stages (e.g. Cancer stages).

                TypeCodeableConcept
                Is Modifierfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                80. Condition.stage.assessment
                Definition

                Reference to a formal record of the evidence on which the staging assessment is based.

                ShortFormal record of assessment
                Control0..*
                This element is affected by the following invariants: con-1
                TypeReference(Cancer Stage Profile)
                Is Modifierfalse
                Must Supporttrue
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                82. Condition.stage.type
                Definition

                The type of stage reported in stage.summary, or the staging method used to arrive at the stage.summary value.

                ShortThe type of stage Staging system or method used.
                Control0..1
                BindingUnless not suitable, these codes SHALL be taken from Cancer Staging Method Value Set
                (extensible to http://hl7.org/fhir/us/mcode/ValueSet/mcode-cancer-staging-method-vs)
                TypeCodeableConcept
                Is Modifierfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                84. Condition.evidence
                Definition

                Supporting evidence / manifestations that are the basis of the Condition's verification status, such as evidence that confirmed or refuted the condition.

                ShortSupporting evidence
                Comments

                The evidence may be a simple list of coded symptoms/manifestations, or references to observations or formal assessments, or both.

                Control0..*
                TypeBackboneElement
                Is Modifierfalse
                Summaryfalse
                Invariantscon-2: evidence SHALL have code or details (code.exists() or detail.exists())
                ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                86. Condition.evidence.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
                88. Condition.evidence.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())
                90. Condition.evidence.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())
                92. Condition.evidence.code
                Definition

                A manifestation or symptom that led to the recording of this condition.

                ShortManifestation/symptom
                Control0..*
                This element is affected by the following invariants: con-2
                BindingThe codes SHALL be taken from Cancer Disease Status Evidence Type Value Set
                (required to http://hl7.org/fhir/us/mcode/ValueSet/mcode-cancer-disease-status-evidence-type-vs)
                TypeCodeableConcept
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                94. Condition.evidence.detail
                Definition

                Links to other relevant information, including pathology reports.

                ShortSupporting information found elsewhere
                Control0..*
                This element is affected by the following invariants: con-2
                TypeReference(Resource)
                Is Modifierfalse
                Summarytrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                96. Condition.note
                Definition

                Additional information about the Condition. This is a general notes/comments entry for description of the Condition, its diagnosis and prognosis.

                ShortAdditional information about the Condition
                Control0..*
                TypeAnnotation
                Is Modifierfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))