PanCareSurPass Project HL7 FHIR Implementation Guide
0.2.0 - CI Build 150

PanCareSurPass Project HL7 FHIR Implementation Guide, published by PanCareSurPass Project. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/pcsp/ and changes regularly. See the Directory of published versions

Resource Profile: ConditionOtherInfosPcsp - Detailed Descriptions

Draft as of 2024-09-11

Definitions for the Condition-otherinfos-eu-pcsp resource profile.

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

0. Condition
2. Condition.extension
Control1..?
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
  • 4. Condition.extension:relatedPrimaryCancerCondition
    Slice NamerelatedPrimaryCancerCondition
    Definition

    A reference to the cancer condition that provides context for this resource.

    ShortRelated Cancer Condition
    Control1..1
    TypeExtension(Condition Related) (Extension Type: Reference(Condition))
    6. Condition.extension:relatedPrimaryCancerCondition.value[x]
    TypeReference(Condition: Primary Cancer)
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    8. Condition.extension:conditionDueTo
    Slice NameconditionDueTo
    Definition

    A reference to the procedure that caused this condition. Required for Thrombosis

    ShortCVC procedure causing this Thrombosis, required for Thrombosis
    Control0..1
    TypeExtension(Condition Due To) (Extension Type: Choice of: CodeableConcept, Reference(Condition, Procedure, MedicationAdministration, Immunization, MedicationStatement))
    10. Condition.extension:conditionDueTo.value[x]
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    SlicingThis element introduces a set of slices on Condition.extension.value[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • type @ $this
    • 12. Condition.extension:conditionDueTo.value[x]:valueReference
      Slice NamevalueReference
      Control0..1
      TypeReference(Procedure: Catheter)
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      14. Condition.extension:conditionDueTo.value[x]:valueCodeableConcept
      Slice NamevalueCodeableConcept
      Control0..0
      TypeCodeableConcept
      16. Condition.code
      Control1..?
      BindingThe codes SHALL be taken from Other Infors Condition
      (required to http://hl7.eu/fhir/ig/pcsp/ValueSet/otherInfos-condition-vs)
      18. Condition.subject
      TypeReference(Patient: PCSP)

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

      0. Condition
      Definition

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

      ShortDetailed information about conditions, problems or diagnoses
      Control0..*
      Is Modifierfalse
      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.

      Control10..*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Alternate Namesextensions, user content
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      SlicingThis element introduces a set of slices on Condition.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 6. Condition.extension:relatedPrimaryCancerCondition
        Slice NamerelatedPrimaryCancerCondition
        Definition

        A reference to the cancer condition that provides context for this resource.

        ShortRelated Cancer Condition
        Comments

        When the relationship is specified, use the more specific extension, such as condition-dueTo, condition-occurredFollowing, or condition-part of.

        Control1..1
        TypeExtension(Condition Related) (Extension Type: Reference(Condition))
        Is Modifierfalse
        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. Condition.extension:relatedPrimaryCancerCondition.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..0*
        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 Condition.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 10. Condition.extension:relatedPrimaryCancerCondition.url
          Definition

          Source of the definition for the extension code - a logical name or a URL.

          Shortidentifies the meaning of the extension
          Comments

          The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

          Control1..1
          Typeuri
          Is Modifierfalse
          XML FormatIn the XML format, this property is represented as an attribute.
          Summaryfalse
          Fixed Valuehttp://hl7.org/fhir/StructureDefinition/condition-related
          12. Condition.extension:relatedPrimaryCancerCondition.value[x]
          Definition

          Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).


          Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

          ShortValue of extension
          Control10..1
          This element is affected by the following invariants: ext-1
          TypeReference(Condition: Primary Cancer), date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          Is Modifierfalse
          Summaryfalse
          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()))
          14. Condition.extension:conditionDueTo
          Slice NameconditionDueTo
          Definition

          A reference to the procedure that caused this condition. Required for Thrombosis

          ShortCVC procedure causing this Thrombosis, required for Thrombosis
          Comments

          Although a condition may be caused by a substance, this is not intended to be used to record allergies/adverse reactions to substances.

          Control0..1
          TypeExtension(Condition Due To) (Extension Type: Choice of: CodeableConcept, Reference(Condition, Procedure, MedicationAdministration, Immunization, MedicationStatement))
          Is Modifierfalse
          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. Condition.extension:conditionDueTo.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..0*
          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 Condition.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 18. Condition.extension:conditionDueTo.url
            Definition

            Source of the definition for the extension code - a logical name or a URL.

            Shortidentifies the meaning of the extension
            Comments

            The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

            Control1..1
            Typeuri
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            Fixed Valuehttp://hl7.org/fhir/StructureDefinition/condition-dueTo
            20. Condition.extension:conditionDueTo.value[x]
            Definition

            Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).


            Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

            ShortValue of extension
            Control10..1
            This element is affected by the following invariants: ext-1
            BindingFor example codes, see For codes, see ConditionCauseCodes
            (example to http://hl7.org/fhir/ValueSet/condition-cause)

            Codes that describe causes of patient conditions; e.g. Surgical mishap, escalation of a previous condition, etc.

            TypeChoice of: CodeableConcept, Reference(Condition, Procedure, MedicationAdministration, Immunization, MedicationStatement), date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
            [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
            Is Modifierfalse
            Summaryfalse
            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()))
            SlicingThis element introduces a set of slices on Condition.extension.value[x]. The slices areUnordered and Closed, and can be differentiated using the following discriminators:
            • type @ $this
            • 22. Condition.extension:conditionDueTo.value[x]:valueReference
              Slice NamevalueReference
              Definition

              Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).


              Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

              ShortValue of extension
              Control0..1
              This element is affected by the following invariants: ext-1
              TypeReference(Procedure: Catheter), date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
              [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
              Is Modifierfalse
              Summaryfalse
              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()))
              24. Condition.extension:conditionDueTo.value[x]:valueCodeableConcept
              Slice NamevalueCodeableConcept
              Definition

              Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).


              Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

              ShortValue of extension
              Control0..01
              This element is affected by the following invariants: ext-1
              BindingFor example codes, see For codes, see ConditionCauseCodes
              (example to http://hl7.org/fhir/ValueSet/condition-cause)

              Codes that describe causes of patient conditions; e.g. Surgical mishap, escalation of a previous condition, etc.

              TypeCodeableConcept, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
              Is Modifierfalse
              Summaryfalse
              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()))
              26. 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())
              28. 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|4.0.1)

              The clinical status of the condition or diagnosis.

              TypeCodeableConcept
              Is Modifiertrue because This element is labeled as a modifier because the status contains codes that mark the condition as no longer active.
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              30. 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|4.0.1)

              The verification status to support or decline the clinical status of the condition or diagnosis.

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

              Identification of the condition, problem or diagnosis.

              ShortIdentification of the condition, problem or diagnosis
              Control10..1
              BindingThe codes SHALL be taken from For example codes, see Other Infors Conditionhttp://hl7.org/fhir/ValueSet/condition-code
              (required to http://hl7.eu/fhir/ig/pcsp/ValueSet/otherInfos-condition-vs)
              TypeCodeableConcept
              Is Modifierfalse
              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()))
              34. Condition.subject
              Definition

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

              ShortWho has the condition?
              Control1..1
              TypeReference(Patient: PCSP, Patient, Group)
              Is Modifierfalse
              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()))

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

              0. Condition
              Definition

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

              ShortDetailed information about conditions, problems or diagnoses
              Control0..*
              Is Modifierfalse
              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
              Control1..*
              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 Condition.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 16. Condition.extension:relatedPrimaryCancerCondition
                Slice NamerelatedPrimaryCancerCondition
                Definition

                A reference to the cancer condition that provides context for this resource.

                ShortRelated Cancer Condition
                Comments

                When the relationship is specified, use the more specific extension, such as condition-dueTo, condition-occurredFollowing, or condition-part of.

                Control1..1
                TypeExtension(Condition Related) (Extension Type: Reference(Condition))
                Is Modifierfalse
                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:relatedPrimaryCancerCondition.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
                This element is affected by the following invariants: ele-1
                Typeid
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                20. Condition.extension:relatedPrimaryCancerCondition.extension
                Definition

                An Extension

                ShortExtension
                Control0..0
                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 Condition.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ url
                • 22. Condition.extension:relatedPrimaryCancerCondition.url
                  Definition

                  Source of the definition for the extension code - a logical name or a URL.

                  Shortidentifies the meaning of the extension
                  Comments

                  The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

                  Control1..1
                  Typeuri
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  Fixed Valuehttp://hl7.org/fhir/StructureDefinition/condition-related
                  24. Condition.extension:relatedPrimaryCancerCondition.value[x]
                  Definition

                  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                  ShortValue of extension
                  Control1..1
                  This element is affected by the following invariants: ext-1
                  TypeReference(Condition: Primary Cancer)
                  [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                  Is Modifierfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  26. Condition.extension:conditionDueTo
                  Slice NameconditionDueTo
                  Definition

                  A reference to the procedure that caused this condition. Required for Thrombosis

                  ShortCVC procedure causing this Thrombosis, required for Thrombosis
                  Comments

                  Although a condition may be caused by a substance, this is not intended to be used to record allergies/adverse reactions to substances.

                  Control0..1
                  TypeExtension(Condition Due To) (Extension Type: Choice of: CodeableConcept, Reference(Condition, Procedure, MedicationAdministration, Immunization, MedicationStatement))
                  Is Modifierfalse
                  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())
                  28. Condition.extension:conditionDueTo.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
                  This element is affected by the following invariants: ele-1
                  Typeid
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  30. Condition.extension:conditionDueTo.extension
                  Definition

                  An Extension

                  ShortExtension
                  Control0..0
                  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 Condition.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                  • value @ url
                  • 32. Condition.extension:conditionDueTo.url
                    Definition

                    Source of the definition for the extension code - a logical name or a URL.

                    Shortidentifies the meaning of the extension
                    Comments

                    The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

                    Control1..1
                    Typeuri
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    Fixed Valuehttp://hl7.org/fhir/StructureDefinition/condition-dueTo
                    34. Condition.extension:conditionDueTo.value[x]
                    Definition

                    Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                    ShortValue of extension
                    Control1..1
                    This element is affected by the following invariants: ext-1
                    BindingFor example codes, see ConditionCauseCodes
                    (example to http://hl7.org/fhir/ValueSet/condition-cause)

                    Codes that describe causes of patient conditions; e.g. Surgical mishap, escalation of a previous condition, etc.

                    TypeChoice of: CodeableConcept, Reference(Condition, Procedure, MedicationAdministration, Immunization, MedicationStatement)
                    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                    Is Modifierfalse
                    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.extension.value[x]. The slices areUnordered and Closed, and can be differentiated using the following discriminators:
                    • type @ $this
                    • 36. Condition.extension:conditionDueTo.value[x]:valueReference
                      Slice NamevalueReference
                      Definition

                      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                      ShortValue of extension
                      Control0..1
                      This element is affected by the following invariants: ext-1
                      TypeReference(Procedure: Catheter)
                      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                      Is Modifierfalse
                      Summaryfalse
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      38. Condition.extension:conditionDueTo.value[x]:valueCodeableConcept
                      Slice NamevalueCodeableConcept
                      Definition

                      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                      ShortValue of extension
                      Control0..0
                      This element is affected by the following invariants: ext-1
                      BindingFor example codes, see ConditionCauseCodes
                      (example to http://hl7.org/fhir/ValueSet/condition-cause)

                      Codes that describe causes of patient conditions; e.g. Surgical mishap, escalation of a previous condition, etc.

                      TypeCodeableConcept
                      Is Modifierfalse
                      Summaryfalse
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      40. 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())
                      42. 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()))
                      44. 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|4.0.1)

                      The clinical status of the condition or diagnosis.

                      TypeCodeableConcept
                      Is Modifiertrue because This element is labeled as a modifier because the status contains codes that mark the condition as no longer active.
                      Summarytrue
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      46. 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|4.0.1)

                      The verification status to support or decline the clinical status of the condition or diagnosis.

                      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.
                      Summarytrue
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      48. Condition.category
                      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..*
                      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
                      Summaryfalse
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      50. 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()))
                      52. Condition.code
                      Definition

                      Identification of the condition, problem or diagnosis.

                      ShortIdentification of the condition, problem or diagnosis
                      Control1..1
                      BindingThe codes SHALL be taken from Other Infors Condition
                      (required to http://hl7.eu/fhir/ig/pcsp/ValueSet/otherInfos-condition-vs)
                      TypeCodeableConcept
                      Is Modifierfalse
                      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()))
                      54. 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.

                      Control0..*
                      BindingFor example codes, see SNOMEDCTBodyStructures
                      (example to http://hl7.org/fhir/ValueSet/body-site)

                      Codes describing anatomical locations. May include laterality.

                      TypeCodeableConcept
                      Is Modifierfalse
                      Summarytrue
                      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(Patient: PCSP)
                      Is Modifierfalse
                      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
                      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
                      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
                      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
                      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

                      A simple summary of the stage such as "Stage 3". The determination of the stage is disease-specific.

                      ShortSimple summary (disease specific)
                      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(ClinicalImpression, DiagnosticReport, Observation)
                      Is Modifierfalse
                      Summaryfalse
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      82. Condition.stage.type
                      Definition

                      The kind of staging, such as pathological or clinical staging.

                      ShortKind of staging
                      Control0..1
                      BindingFor example codes, see ConditionStageType
                      (example to http://hl7.org/fhir/ValueSet/condition-stage-type)

                      Codes describing the kind of condition staging (e.g. clinical or pathological).

                      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
                      BindingFor example codes, see ManifestationAndSymptomCodes
                      (example to http://hl7.org/fhir/ValueSet/manifestation-or-symptom)

                      Codes that describe the manifestation or symptoms of a condition.

                      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()))