Evidence Based Medicine on FHIR Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/ebm/ and changes regularly. See the Directory of published versions
Official URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/participant-flow-evidence-variable | Version: 2.0.0-ballot | |||
Standards status: Draft | Maturity Level: 1 | Computable Name: ParticipantFlowEvidenceVariable | ||
Other Identifiers: OID:2.16.840.1.113883.4.642.40.44.42.68 |
Profile of EvidenceVariable for Evidence Based Medicine IG. The ParticipantFlowEvidenceVariable Profile is used to describe outcome measures for completion and reasons for non-completion of participation in a research study.
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from VariableDefinition
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
EvidenceVariable | VariableDefinition | |||
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Required Pattern: dichotomous | |
Documentation for this format |
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
EvidenceVariable | C | 0..* | VariableDefinition | A definition of an exposure, outcome, or other variable cnl-0: Name should be usable as an identifier for the module by machine processing applications such as code generation |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created ele-1: All FHIR elements must have a @value or children |
contained | 0..* | Resource | Contained, inline Resources | |
Slices for extension | Content/Rules for all slices | |||
classifier | 0..* | CodeableConcept | Classification URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-classifier ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
conditional | 0..1 | Expression | When the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-conditional ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
dataStorage | 0..* | (Complex) | How and where the data element (value of the variable) is found URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-storage ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
timing | 0..1 | (Complex) | Timing in which the characteristic is determined or action is taken URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
period | 0..1 | Period | Date(s) and time(s) when the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-period ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
constraint | 0..* | (Complex) | Limit on acceptability of data value URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-constraint ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
missingDataMeaning | 0..1 | CodeableConcept | How missing data is interpreted URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-missing-data ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
unacceptableDataHandling | 0..* | CodeableConcept | How erroneous data is processed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-cleaning ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored ele-1: All FHIR elements must have a @value or children |
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. ele-1: All FHIR elements must have a @value or children |
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) ele-1: All FHIR elements must have a @value or children Required Pattern: dichotomous | |
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
EvidenceVariable.status | required | PublicationStatushttp://hl7.org/fhir/ValueSet/publication-status|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.handling | required | Pattern: dichotomoushttp://hl7.org/fhir/ValueSet/variable-handling|6.0.0-ballot2 from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
cnl-0 | warning | EvidenceVariable | Name should be usable as an identifier for the module by machine processing applications such as code generation : name.exists() implies name.matches('^[A-Z]([A-Za-z0-9_]){1,254}$') | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |
Name | Flags | Card. | Type | Description & Constraints | ||||
---|---|---|---|---|---|---|---|---|
EvidenceVariable | C | 0..* | VariableDefinition | A definition of an exposure, outcome, or other variable cnl-0: Name should be usable as an identifier for the module by machine processing applications such as code generation | ||||
id | Σ | 0..1 | id | Logical id of this artifact | ||||
meta | Σ | 0..1 | Meta | Metadata about the resource | ||||
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ||||
language | 0..1 | code | Language of the resource content Binding: AllLanguages (required): IETF language tag for a human language
| |||||
text | 0..1 | Narrative | Text summary of the resource, for human interpretation | |||||
contained | 0..* | Resource | Contained, inline Resources | |||||
Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
classifier | 0..* | CodeableConcept | Classification URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-classifier | |||||
conditional | 0..1 | Expression | When the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-conditional | |||||
dataStorage | 0..* | (Complex) | How and where the data element (value of the variable) is found URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-storage | |||||
timing | 0..1 | (Complex) | Timing in which the characteristic is determined or action is taken URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing | |||||
period | 0..1 | Period | Date(s) and time(s) when the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-period | |||||
constraint | 0..* | (Complex) | Limit on acceptability of data value URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-constraint | |||||
missingDataMeaning | 0..1 | CodeableConcept | How missing data is interpreted URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-missing-data | |||||
unacceptableDataHandling | 0..* | CodeableConcept | How erroneous data is processed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-cleaning | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored | ||||
url | ΣC | 0..1 | uri | Canonical identifier for this evidence variable, represented as a URI (globally unique) cnl-1: URL should not contain | or # - these characters make processing canonical references problematic | ||||
identifier | Σ | 0..* | Identifier | Additional identifier for the evidence variable | ||||
version | Σ | 0..1 | string | Business version of the evidence variable | ||||
versionAlgorithm[x] | Σ | 0..1 | How to compare versions Binding: VersionAlgorithm (extensible) | |||||
versionAlgorithmString | string | |||||||
versionAlgorithmCoding | Coding | |||||||
name | ΣC | 0..1 | string | Name for this evidence variable (computer friendly) | ||||
title | Σ | 0..1 | string | Name for this evidence variable (human friendly) | ||||
shortTitle | Σ | 0..1 | string | Title for use in informal contexts | ||||
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. | ||||
experimental | 0..1 | boolean | For testing purposes, not real usage | |||||
date | Σ | 0..1 | dateTime | Date last changed | ||||
publisher | Σ | 0..1 | string | Name of the publisher/steward (organization or individual) | ||||
contact | Σ | 0..* | ContactDetail | Contact details for the publisher | ||||
description | Σ | 0..1 | markdown | Natural language description of the evidence variable | ||||
note | 0..* | Annotation | Used for footnotes or explanatory notes | |||||
useContext | Σ | 0..* | UsageContext | The context that the content is intended to support | ||||
purpose | 0..1 | markdown | Why this EvidenceVariable is defined | |||||
copyright | 0..1 | markdown | Use and/or publishing restrictions | |||||
copyrightLabel | 0..1 | string | Copyright holder and year(s) | |||||
approvalDate | 0..1 | date | When the resource was approved by publisher | |||||
lastReviewDate | 0..1 | date | When the resource was last reviewed by the publisher | |||||
effectivePeriod | 0..1 | Period | When the resource is expected to be used | |||||
author | 0..* | ContactDetail | Who authored the content | |||||
editor | 0..* | ContactDetail | Who edited the content | |||||
reviewer | 0..* | ContactDetail | Who reviewed the content | |||||
endorser | 0..* | ContactDetail | Who endorsed the content | |||||
relatedArtifact | 0..* | RelatedArtifact | Additional documentation, citations, etc | |||||
actual | 0..1 | boolean | Actual or conceptual | |||||
definition | Σ | 0..1 | CodeableReference(Group) | Defines the variable with a concept and/or Reference Binding: EvidenceVariableDefinition (example) | ||||
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) Required Pattern: dichotomous | |||||
category | 0..* | BackboneElement | A grouping for ordinal or polychotomous variables | |||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
name | 0..1 | string | Description of the grouping | |||||
value[x] | 0..1 | Definition of the grouping | ||||||
valueCodeableConcept | CodeableConcept | |||||||
valueQuantity | Quantity | |||||||
valueRange | Range | |||||||
valueReference | Reference(Group) | |||||||
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
EvidenceVariable.language | required | AllLanguageshttp://hl7.org/fhir/ValueSet/all-languages|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.versionAlgorithm[x] | extensible | VersionAlgorithmhttp://hl7.org/fhir/ValueSet/version-algorithm from the FHIR Standard | |
EvidenceVariable.status | required | PublicationStatushttp://hl7.org/fhir/ValueSet/publication-status|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.definition | example | EvidenceVariableDefinitionhttp://hl7.org/fhir/ValueSet/evidence-variable-definition from the FHIR Standard | |
EvidenceVariable.handling | required | Pattern: dichotomoushttp://hl7.org/fhir/ValueSet/variable-handling|6.0.0-ballot2 from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
cnl-0 | warning | EvidenceVariable | Name should be usable as an identifier for the module by machine processing applications such as code generation : name.exists() implies name.matches('^[A-Z]([A-Za-z0-9_]){1,254}$') | |
cnl-1 | warning | EvidenceVariable.url | URL should not contain | or # - these characters make processing canonical references problematic : exists() implies matches('^[^|# ]+$') | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |
This structure is derived from VariableDefinition
Differential View
This structure is derived from VariableDefinition
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
EvidenceVariable | VariableDefinition | |||
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Required Pattern: dichotomous | |
Documentation for this format |
Key Elements View
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
EvidenceVariable | C | 0..* | VariableDefinition | A definition of an exposure, outcome, or other variable cnl-0: Name should be usable as an identifier for the module by machine processing applications such as code generation |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created ele-1: All FHIR elements must have a @value or children |
contained | 0..* | Resource | Contained, inline Resources | |
Slices for extension | Content/Rules for all slices | |||
classifier | 0..* | CodeableConcept | Classification URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-classifier ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
conditional | 0..1 | Expression | When the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-conditional ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
dataStorage | 0..* | (Complex) | How and where the data element (value of the variable) is found URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-storage ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
timing | 0..1 | (Complex) | Timing in which the characteristic is determined or action is taken URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
period | 0..1 | Period | Date(s) and time(s) when the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-period ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
constraint | 0..* | (Complex) | Limit on acceptability of data value URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-constraint ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
missingDataMeaning | 0..1 | CodeableConcept | How missing data is interpreted URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-missing-data ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
unacceptableDataHandling | 0..* | CodeableConcept | How erroneous data is processed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-cleaning ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both | |
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored ele-1: All FHIR elements must have a @value or children |
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. ele-1: All FHIR elements must have a @value or children |
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) ele-1: All FHIR elements must have a @value or children Required Pattern: dichotomous | |
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
EvidenceVariable.status | required | PublicationStatushttp://hl7.org/fhir/ValueSet/publication-status|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.handling | required | Pattern: dichotomoushttp://hl7.org/fhir/ValueSet/variable-handling|6.0.0-ballot2 from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
cnl-0 | warning | EvidenceVariable | Name should be usable as an identifier for the module by machine processing applications such as code generation : name.exists() implies name.matches('^[A-Z]([A-Za-z0-9_]){1,254}$') | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |
Snapshot View
Name | Flags | Card. | Type | Description & Constraints | ||||
---|---|---|---|---|---|---|---|---|
EvidenceVariable | C | 0..* | VariableDefinition | A definition of an exposure, outcome, or other variable cnl-0: Name should be usable as an identifier for the module by machine processing applications such as code generation | ||||
id | Σ | 0..1 | id | Logical id of this artifact | ||||
meta | Σ | 0..1 | Meta | Metadata about the resource | ||||
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ||||
language | 0..1 | code | Language of the resource content Binding: AllLanguages (required): IETF language tag for a human language
| |||||
text | 0..1 | Narrative | Text summary of the resource, for human interpretation | |||||
contained | 0..* | Resource | Contained, inline Resources | |||||
Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
classifier | 0..* | CodeableConcept | Classification URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-classifier | |||||
conditional | 0..1 | Expression | When the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-conditional | |||||
dataStorage | 0..* | (Complex) | How and where the data element (value of the variable) is found URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-storage | |||||
timing | 0..1 | (Complex) | Timing in which the characteristic is determined or action is taken URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/characteristic-timing | |||||
period | 0..1 | Period | Date(s) and time(s) when the variable is observed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-period | |||||
constraint | 0..* | (Complex) | Limit on acceptability of data value URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-constraint | |||||
missingDataMeaning | 0..1 | CodeableConcept | How missing data is interpreted URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-missing-data | |||||
unacceptableDataHandling | 0..* | CodeableConcept | How erroneous data is processed URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/evidence-variable-data-cleaning | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored | ||||
url | ΣC | 0..1 | uri | Canonical identifier for this evidence variable, represented as a URI (globally unique) cnl-1: URL should not contain | or # - these characters make processing canonical references problematic | ||||
identifier | Σ | 0..* | Identifier | Additional identifier for the evidence variable | ||||
version | Σ | 0..1 | string | Business version of the evidence variable | ||||
versionAlgorithm[x] | Σ | 0..1 | How to compare versions Binding: VersionAlgorithm (extensible) | |||||
versionAlgorithmString | string | |||||||
versionAlgorithmCoding | Coding | |||||||
name | ΣC | 0..1 | string | Name for this evidence variable (computer friendly) | ||||
title | Σ | 0..1 | string | Name for this evidence variable (human friendly) | ||||
shortTitle | Σ | 0..1 | string | Title for use in informal contexts | ||||
status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. | ||||
experimental | 0..1 | boolean | For testing purposes, not real usage | |||||
date | Σ | 0..1 | dateTime | Date last changed | ||||
publisher | Σ | 0..1 | string | Name of the publisher/steward (organization or individual) | ||||
contact | Σ | 0..* | ContactDetail | Contact details for the publisher | ||||
description | Σ | 0..1 | markdown | Natural language description of the evidence variable | ||||
note | 0..* | Annotation | Used for footnotes or explanatory notes | |||||
useContext | Σ | 0..* | UsageContext | The context that the content is intended to support | ||||
purpose | 0..1 | markdown | Why this EvidenceVariable is defined | |||||
copyright | 0..1 | markdown | Use and/or publishing restrictions | |||||
copyrightLabel | 0..1 | string | Copyright holder and year(s) | |||||
approvalDate | 0..1 | date | When the resource was approved by publisher | |||||
lastReviewDate | 0..1 | date | When the resource was last reviewed by the publisher | |||||
effectivePeriod | 0..1 | Period | When the resource is expected to be used | |||||
author | 0..* | ContactDetail | Who authored the content | |||||
editor | 0..* | ContactDetail | Who edited the content | |||||
reviewer | 0..* | ContactDetail | Who reviewed the content | |||||
endorser | 0..* | ContactDetail | Who endorsed the content | |||||
relatedArtifact | 0..* | RelatedArtifact | Additional documentation, citations, etc | |||||
actual | 0..1 | boolean | Actual or conceptual | |||||
definition | Σ | 0..1 | CodeableReference(Group) | Defines the variable with a concept and/or Reference Binding: EvidenceVariableDefinition (example) | ||||
handling | 1..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) Required Pattern: dichotomous | |||||
category | 0..* | BackboneElement | A grouping for ordinal or polychotomous variables | |||||
id | 0..1 | string | Unique id for inter-element referencing | |||||
extension | 0..* | Extension | Additional content defined by implementations | |||||
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
name | 0..1 | string | Description of the grouping | |||||
value[x] | 0..1 | Definition of the grouping | ||||||
valueCodeableConcept | CodeableConcept | |||||||
valueQuantity | Quantity | |||||||
valueRange | Range | |||||||
valueReference | Reference(Group) | |||||||
Documentation for this format |
Path | Conformance | ValueSet / Code | URI |
EvidenceVariable.language | required | AllLanguageshttp://hl7.org/fhir/ValueSet/all-languages|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.versionAlgorithm[x] | extensible | VersionAlgorithmhttp://hl7.org/fhir/ValueSet/version-algorithm from the FHIR Standard | |
EvidenceVariable.status | required | PublicationStatushttp://hl7.org/fhir/ValueSet/publication-status|6.0.0-ballot2 from the FHIR Standard | |
EvidenceVariable.definition | example | EvidenceVariableDefinitionhttp://hl7.org/fhir/ValueSet/evidence-variable-definition from the FHIR Standard | |
EvidenceVariable.handling | required | Pattern: dichotomoushttp://hl7.org/fhir/ValueSet/variable-handling|6.0.0-ballot2 from the FHIR Standard |
Id | Grade | Path(s) | Details | Requirements |
cnl-0 | warning | EvidenceVariable | Name should be usable as an identifier for the module by machine processing applications such as code generation : name.exists() implies name.matches('^[A-Z]([A-Za-z0-9_]){1,254}$') | |
cnl-1 | warning | EvidenceVariable.url | URL should not contain | or # - these characters make processing canonical references problematic : exists() implies matches('^[^|# ]+$') | |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |
This structure is derived from VariableDefinition
Other representations of profile: CSV, Excel, Schematron