Class: Duration (Duration)

The length of time during which something continues.

URI: https://example.org/usdm/v4/linkml/Duration

 classDiagram
    class Duration
    click Duration href "../../classes/Duration/"
      Duration : durationWillVary

      Duration : extensionAttributes





        Duration --> "*" ExtensionAttribute : extensionAttributes
        click ExtensionAttribute href "../../classes/ExtensionAttribute/"



      Duration : id

      Duration : quantity





        Duration --> "0..1" QuantityRange : quantity
        click QuantityRange href "../../classes/QuantityRange/"



      Duration : reasonDurationWillVary

      Duration : text

Class Properties

Property Value
Class URI usdm:Duration

Slots

Name Cardinality and Range Description Inheritance
id 1
string		 direct
text 0..1
string		 An instance of unstructured text that represents the event duration. direct
quantity 0..1
QuantityRange		 The value representing the amount of time over which the event occurs. direct
durationWillVary 1
boolean		 An indication as to whether the event duration is planned to vary within and/or across subjects. direct
reasonDurationWillVary 0..1
string		 The explanation for why the event duration will vary within and/or across subjects. direct
extensionAttributes *
ExtensionAttribute		 direct

Usages

used by used in type used
Administration duration range Duration
ScheduleTimeline plannedDuration range Duration

Identifier and Mapping Information

Schema Source

  • from schema: https://example.org/usdm/v4/linkml

Mappings

Mapping Type Mapped Value
self https://example.org/usdm/v4/linkml/Duration
native https://example.org/usdm/v4/linkml/Duration
exact ncit:C25330

Examples

Example: Duration-03-Detailed-Instance

id: Duration_003
text: 12 to 48 hours Observation period
quantity:
  id: Quant_Duration_003
  isApproximate: true
  minValue:
    id: Quant_Duration_003_Min
    value: 12
    unit: 
      id: Alias_hour
      standardCode:
        id: Code_hour
        code: C25529
        codeSystem: ncit
        codeSystemVersion: 24.04e
        decode: Hour
  maxValue:
    id: Quant_Duration_003_Max
    value: 48
    unit: 
      id: Alias_hour
      standardCode:
        id: Code_hour
        code: C25529
        codeSystem: ncit
        codeSystemVersion: 24.04e
        decode: Hour
durationWillVary: true
reasonDurationWillVary: Observation time depends on clinical response

Example: Duration-02-Standard-Instance

id: Duration_002
text: "14 to 21 days"
quantity:
  id: Quant_Duration_002
  isApproximate: false
  minValue:
    id: Quant_Duration_002_Min
    value: 14
    unit:
      id: Alias_day
      standardCode:
        id: Code_day
        code: C71620
        codeSystem: ncit
        codeSystemVersion: 24.04e
        decode: Day
  maxValue:
    id: Quant_Duration_002_Max
    value: 21
    unit:
      id: Alias_day
      standardCode:
        id: Code_day
        code: C71620
        codeSystem: ncit
        codeSystemVersion: 24.04e
        decode: Day
durationWillVary: false

Example: Duration-01-Minimal-Instance

id: Duration_001
text: "25 days"
quantity:
  id: Quant_Duration_001
  value: 28
  unit:
    id: Alias_day
    standardCode:
      id: Code_day
      code: C71620
      codeSystem: ncit
      codeSystemVersion: 24.04e
      decode: Day
durationWillVary: false

LinkML Source

Direct

name: Duration
description: The length of time during which something continues.
title: Duration
from_schema: https://example.org/usdm/v4/linkml
exact_mappings:
- ncit:C25330
rank: 1000
attributes:
  id:
    name: id
    from_schema: https://example.org/usdm/v4/linkml
    identifier: true
    domain_of:
    - Abbreviation
    - Activity
    - Address
    - AdministrableProduct
    - AdministrableProductProperty
    - Administration
    - AliasCode
    - AnalysisPopulation
    - AssignedPerson
    - BiomedicalConcept
    - BiomedicalConceptCategory
    - BiomedicalConceptProperty
    - BiomedicalConceptSurrogate
    - BiospecimenRetention
    - Code
    - CommentAnnotation
    - ConditionAssignment
    - DocumentContentReference
    - Duration
    - EligibilityCriterion
    - Encounter
    - Estimand
    - ExtensionAttribute
    - ExtensionClass
    - GeographicScope
    - GovernanceDate
    - Identifier
    - Indication
    - Ingredient
    - Masking
    - MedicalDevice
    - NarrativeContent
    - NarrativeContentItem
    - Organization
    - ParameterMap
    - PersonName
    - PopulationDefinition
    - Procedure
    - ProductOrganizationRole
    - QuantityRange
    - ResponseCode
    - ScheduleTimeline
    - ScheduleTimelineExit
    - ScheduledInstance
    - Strength
    - Study
    - StudyAmendment
    - StudyAmendmentImpact
    - StudyAmendmentReason
    - StudyArm
    - StudyCell
    - StudyChange
    - StudyDefinitionDocument
    - StudyDefinitionDocumentVersion
    - StudyDesign
    - StudyElement
    - StudyEpoch
    - StudyIntervention
    - StudyRole
    - StudySite
    - StudyTitle
    - StudyVersion
    - SubjectEnrollment
    - Substance
    - SyntaxTemplate
    - SyntaxTemplateDictionary
    - Timing
    - TransitionRule
    range: string
    required: true
  text:
    name: text
    description: An instance of unstructured text that represents the event duration.
    title: Duration Text
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217008
    domain_of:
    - Address
    - AdministrableProductProperty
    - AnalysisPopulation
    - CommentAnnotation
    - Duration
    - Identifier
    - Masking
    - NarrativeContentItem
    - PersonName
    - StudyAmendmentImpact
    - StudyTitle
    - SyntaxTemplate
    - TransitionRule
    range: string
    required: false
  quantity:
    name: quantity
    description: The value representing the amount of time over which the event occurs.
    title: Duration Quantity Value
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217011
    domain_of:
    - AdministrableProductProperty
    - Duration
    - SubjectEnrollment
    range: QuantityRange
    required: false
    inlined: true
  durationWillVary:
    name: durationWillVary
    description: An indication as to whether the event duration is planned to vary
      within and/or across subjects.
    title: Duration Will Vary Indicator
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217009
    rank: 1000
    domain_of:
    - Duration
    range: boolean
    required: true
  reasonDurationWillVary:
    name: reasonDurationWillVary
    description: The explanation for why the event duration will vary within and/or
      across subjects.
    title: Reason Duration Will Vary
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217010
    rank: 1000
    domain_of:
    - Duration
    range: string
    required: false
  extensionAttributes:
    name: extensionAttributes
    from_schema: https://example.org/usdm/v4/linkml
    domain_of:
    - Abbreviation
    - Activity
    - Address
    - AdministrableProduct
    - AdministrableProductIdentifier
    - AdministrableProductProperty
    - Administration
    - AliasCode
    - AnalysisPopulation
    - AssignedPerson
    - BiomedicalConcept
    - BiomedicalConceptCategory
    - BiomedicalConceptProperty
    - BiomedicalConceptSurrogate
    - BiospecimenRetention
    - Characteristic
    - Code
    - CommentAnnotation
    - Condition
    - ConditionAssignment
    - DocumentContentReference
    - Duration
    - EligibilityCriterion
    - EligibilityCriterionItem
    - Encounter
    - Endpoint
    - Estimand
    - ExtensionAttribute
    - ExtensionClass
    - GeographicScope
    - GovernanceDate
    - Indication
    - Ingredient
    - IntercurrentEvent
    - InterventionalStudyDesign
    - Masking
    - MedicalDevice
    - MedicalDeviceIdentifier
    - NarrativeContent
    - NarrativeContentItem
    - Objective
    - ObservationalStudyDesign
    - Organization
    - ParameterMap
    - PersonName
    - Procedure
    - ProductOrganizationRole
    - Quantity
    - Range
    - ReferenceIdentifier
    - ResponseCode
    - ScheduleTimeline
    - ScheduleTimelineExit
    - ScheduledActivityInstance
    - ScheduledDecisionInstance
    - Strength
    - Study
    - StudyAmendment
    - StudyAmendmentImpact
    - StudyAmendmentReason
    - StudyArm
    - StudyCell
    - StudyChange
    - StudyCohort
    - StudyDefinitionDocument
    - StudyDefinitionDocumentVersion
    - StudyDesignPopulation
    - StudyElement
    - StudyEpoch
    - StudyIdentifier
    - StudyIntervention
    - StudyRole
    - StudySite
    - StudyTitle
    - StudyVersion
    - SubjectEnrollment
    - Substance
    - SyntaxTemplateDictionary
    - Timing
    - TransitionRule
    range: ExtensionAttribute
    required: false
    multivalued: true
    inlined: true
    inlined_as_list: true
class_uri: usdm:Duration

Induced

name: Duration
description: The length of time during which something continues.
title: Duration
from_schema: https://example.org/usdm/v4/linkml
exact_mappings:
- ncit:C25330
rank: 1000
attributes:
  id:
    name: id
    from_schema: https://example.org/usdm/v4/linkml
    identifier: true
    alias: id
    owner: Duration
    domain_of:
    - Abbreviation
    - Activity
    - Address
    - AdministrableProduct
    - AdministrableProductProperty
    - Administration
    - AliasCode
    - AnalysisPopulation
    - AssignedPerson
    - BiomedicalConcept
    - BiomedicalConceptCategory
    - BiomedicalConceptProperty
    - BiomedicalConceptSurrogate
    - BiospecimenRetention
    - Code
    - CommentAnnotation
    - ConditionAssignment
    - DocumentContentReference
    - Duration
    - EligibilityCriterion
    - Encounter
    - Estimand
    - ExtensionAttribute
    - ExtensionClass
    - GeographicScope
    - GovernanceDate
    - Identifier
    - Indication
    - Ingredient
    - Masking
    - MedicalDevice
    - NarrativeContent
    - NarrativeContentItem
    - Organization
    - ParameterMap
    - PersonName
    - PopulationDefinition
    - Procedure
    - ProductOrganizationRole
    - QuantityRange
    - ResponseCode
    - ScheduleTimeline
    - ScheduleTimelineExit
    - ScheduledInstance
    - Strength
    - Study
    - StudyAmendment
    - StudyAmendmentImpact
    - StudyAmendmentReason
    - StudyArm
    - StudyCell
    - StudyChange
    - StudyDefinitionDocument
    - StudyDefinitionDocumentVersion
    - StudyDesign
    - StudyElement
    - StudyEpoch
    - StudyIntervention
    - StudyRole
    - StudySite
    - StudyTitle
    - StudyVersion
    - SubjectEnrollment
    - Substance
    - SyntaxTemplate
    - SyntaxTemplateDictionary
    - Timing
    - TransitionRule
    range: string
    required: true
  text:
    name: text
    description: An instance of unstructured text that represents the event duration.
    title: Duration Text
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217008
    alias: text
    owner: Duration
    domain_of:
    - Address
    - AdministrableProductProperty
    - AnalysisPopulation
    - CommentAnnotation
    - Duration
    - Identifier
    - Masking
    - NarrativeContentItem
    - PersonName
    - StudyAmendmentImpact
    - StudyTitle
    - SyntaxTemplate
    - TransitionRule
    range: string
    required: false
  quantity:
    name: quantity
    description: The value representing the amount of time over which the event occurs.
    title: Duration Quantity Value
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217011
    alias: quantity
    owner: Duration
    domain_of:
    - AdministrableProductProperty
    - Duration
    - SubjectEnrollment
    range: QuantityRange
    required: false
    inlined: true
  durationWillVary:
    name: durationWillVary
    description: An indication as to whether the event duration is planned to vary
      within and/or across subjects.
    title: Duration Will Vary Indicator
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217009
    rank: 1000
    alias: durationWillVary
    owner: Duration
    domain_of:
    - Duration
    range: boolean
    required: true
  reasonDurationWillVary:
    name: reasonDurationWillVary
    description: The explanation for why the event duration will vary within and/or
      across subjects.
    title: Reason Duration Will Vary
    from_schema: https://example.org/usdm/v4/linkml
    exact_mappings:
    - ncit:C217010
    rank: 1000
    alias: reasonDurationWillVary
    owner: Duration
    domain_of:
    - Duration
    range: string
    required: false
  extensionAttributes:
    name: extensionAttributes
    from_schema: https://example.org/usdm/v4/linkml
    alias: extensionAttributes
    owner: Duration
    domain_of:
    - Abbreviation
    - Activity
    - Address
    - AdministrableProduct
    - AdministrableProductIdentifier
    - AdministrableProductProperty
    - Administration
    - AliasCode
    - AnalysisPopulation
    - AssignedPerson
    - BiomedicalConcept
    - BiomedicalConceptCategory
    - BiomedicalConceptProperty
    - BiomedicalConceptSurrogate
    - BiospecimenRetention
    - Characteristic
    - Code
    - CommentAnnotation
    - Condition
    - ConditionAssignment
    - DocumentContentReference
    - Duration
    - EligibilityCriterion
    - EligibilityCriterionItem
    - Encounter
    - Endpoint
    - Estimand
    - ExtensionAttribute
    - ExtensionClass
    - GeographicScope
    - GovernanceDate
    - Indication
    - Ingredient
    - IntercurrentEvent
    - InterventionalStudyDesign
    - Masking
    - MedicalDevice
    - MedicalDeviceIdentifier
    - NarrativeContent
    - NarrativeContentItem
    - Objective
    - ObservationalStudyDesign
    - Organization
    - ParameterMap
    - PersonName
    - Procedure
    - ProductOrganizationRole
    - Quantity
    - Range
    - ReferenceIdentifier
    - ResponseCode
    - ScheduleTimeline
    - ScheduleTimelineExit
    - ScheduledActivityInstance
    - ScheduledDecisionInstance
    - Strength
    - Study
    - StudyAmendment
    - StudyAmendmentImpact
    - StudyAmendmentReason
    - StudyArm
    - StudyCell
    - StudyChange
    - StudyCohort
    - StudyDefinitionDocument
    - StudyDefinitionDocumentVersion
    - StudyDesignPopulation
    - StudyElement
    - StudyEpoch
    - StudyIdentifier
    - StudyIntervention
    - StudyRole
    - StudySite
    - StudyTitle
    - StudyVersion
    - SubjectEnrollment
    - Substance
    - SyntaxTemplateDictionary
    - Timing
    - TransitionRule
    range: ExtensionAttribute
    required: false
    multivalued: true
    inlined: true
    inlined_as_list: true
class_uri: usdm:Duration