Evidence Based Medicine on FHIR Implementation Guide
1.0.0-ballot - ballot
Evidence Based Medicine on FHIR Implementation Guide
1.0.0-ballot - ballot
This page is part of the Evidence Based Medicine on FHIR Implementation Guide (v1.0.0-ballot: STU1 Ballot 1) based on FHIR (HL7® FHIR® Standard) v5.0.0. . For a full list of available versions, see the Directory of published versions
| Official URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/net-effect-estimate | Version: 1.0.0-ballot | |||
| Standards status: Draft | Maturity Level: 1 | Computable Name: NetEffectEstimate | ||
Profile of Evidence for Evidence Based Medicine IG. The NetEffectEstimate Profile is used for evidence in which the observed data is net effect contributions (effect estimates expressed as risk differences, multiplied by relative importance ratings of outcomes).
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from EvidenceR6
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Evidence | 0..* | EvidenceR6 | Single evidence bit | |
  Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |
   variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
  extension:variableRoleCode | 1..1 | VariableDefinitionVariableRoleCode | population | exposure | outcome | covariate | |
   value[x] | 0..1 | code | Value of extension Required Pattern: population | |
 extension:roleSubtype | 0..1 | VariableDefinitionRoleSubtype | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier | |
| extension:comparatorCategory | 0..1 | VariableDefinitionComparatorCategory | The reference value used for comparison | |
| note | ||||
 text | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: population | |
 observed | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) | |
| intended | 0..0 | |||
 variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
  extension | 2..* | Extension | Extension | |
| extension:variableRoleCode | 1..1 | VariableDefinitionVariableRoleCode | population | exposure | outcome | covariate | |
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |
| extension:roleSubtype | 0..1 | VariableDefinitionRoleSubtype | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier | |
| extension:comparatorCategory | 1..1 | VariableDefinitionComparatorCategory | The reference value used for comparison | |
| note | ||||
| text | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: exposure | |
| observed | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) | |
| intended | 0..0 | |||
 Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic |
| extension:modelExpression | 0..1 | StatisticModelExpression | The formula for analysis | |
| statisticType | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
  system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000424 | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Risk Difference | |
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic |
 type | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000196 | |
| display | 1..1 | string | Representation defined by the system Fixed Value: confidence interval | |
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |
| modelCharacteristic:All Slices | Content/Rules for all slices | |||
 extension:valueQuantity | 0..1 | StatisticModelValueQuantity | Value as Quantity | |
| extension:valueRange | 0..1 | StatisticModelValueRange | Value as Range | |
| extension:valueCodeableConcept | 0..1 | StatisticModelValueCodeableConcept | Value as CodeableConcept | |
| extension:intended | 0..1 | StatisticModelIntended | The plan for analysis | |
| extension:applied | 0..1 | StatisticModelApplied | The analysis that was applied | |
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| variable | ||||
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model |
| extension:valueQuantity | 0..1 | StatisticModelValueQuantity | Value as Quantity | |
| extension:valueRange | 0..1 | StatisticModelValueRange | Value as Range | |
| extension:valueCodeableConcept | 0..1 | StatisticModelValueCodeableConcept | Value as CodeableConcept | |
| extension:intended | 0..1 | StatisticModelIntended | The plan for analysis | |
| extension:applied | 0..1 | StatisticModelApplied | The analysis that was applied | |
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| code | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |
| variable | ||||
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Evidence | C | 0..* | EvidenceR6 | Single evidence bit |
 implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created |
| contained | 0..* | Resource | Contained, inline Resources | |
 modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored |
| status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. |
| Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |
| variableDefinition:All Slices | Content/Rules for all slices | |||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
  variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| extension | 0..0 | |||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |
| value[x] | 0..1 | code | Value of extension Required Pattern: population | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| observed | Σ | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) |
| variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| Slices for extension | 2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| extension | 0..0 | |||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 1..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| observed | Σ | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) |
| Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |
| statistic:All Slices | Content/Rules for all slices | |||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic |
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |
| attributeEstimate:All Slices | Content/Rules for all slices | |||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |
| modelCharacteristic:All Slices | Content/Rules for all slices | |||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model |
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet |
| Evidence.status | required | PublicationStatus |
| Evidence.variableDefinition.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:population.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:exposure.variableRole | extensible | EvidenceVariableRole |
| Evidence.statistic:netEffect.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.code | extensible | StatisticModelCode |
| Id | Grade | Path(s) | Details | Requirements |
| cnl-0 | warning | Evidence | 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 | ||||
|---|---|---|---|---|---|---|---|---|
| Evidence | C | 0..* | EvidenceR6 | Single evidence bit | ||||
| 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 | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored | ||||
| url | ΣC | 0..1 | uri | Canonical identifier for this evidence, represented as a globally unique URI | ||||
| identifier | Σ | 0..* | Identifier | Additional identifier for the summary | ||||
| version | Σ | 0..1 | string | Business version of this summary | ||||
 versionAlgorithm[x] | Σ | 0..1 | How to compare versions Binding: VersionAlgorithm (extensible) | |||||
| versionAlgorithmString | string | |||||||
| versionAlgorithmCoding | Coding | |||||||
| name | C | 0..1 | string | Name for this summary (machine friendly) | ||||
| title | Σ | 0..1 | string | Name for this summary (human friendly) | ||||
| citeAs[x] | 0..1 | Citation for this evidence | ||||||
| citeAsReference | Reference(Citation) | |||||||
| citeAsMarkdown | markdown | |||||||
| 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 | ||||
| approvalDate | 0..1 | date | When the summary was approved by publisher | |||||
| lastReviewDate | 0..1 | date | When the summary was last reviewed by the publisher | |||||
| publisher | Σ | 0..1 | string | Name of the publisher/steward (organization or individual) | ||||
| contact | Σ | 0..* | ContactDetail | Contact details for the publisher | ||||
| author | Σ | 0..* | ContactDetail | Who authored the content | ||||
| editor | 0..* | ContactDetail | Who edited the content | |||||
| reviewer | 0..* | ContactDetail | Who reviewed the content | |||||
| endorser | Σ | 0..* | ContactDetail | Who endorsed the content | ||||
| useContext | Σ | 0..* | UsageContext | The context that the content is intended to support | ||||
| purpose | 0..1 | markdown | Why this Evidence is defined | |||||
| copyright | 0..1 | markdown | Use and/or publishing restrictions | |||||
| copyrightLabel | 0..1 | string | Copyright holder and year(s) | |||||
| relatedArtifact | 0..* | RelatedArtifact | Link or citation to artifact associated with the summary | |||||
| description | 0..1 | markdown | Description of the particular summary | |||||
| assertion | 0..1 | markdown | Declarative description of the Evidence | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |||||
| variableDefinition:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(Group | EvidenceVariable) | Definition of the actual variable related to the statistic(s) | ||||
| intended | 0..1 | Reference(Group | EvidenceVariable) | Definition of the intended variable related to the Evidence | |||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..0 | |||||||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |||||
| value[x] | 0..1 | code | Value of extension Required Pattern: population | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| author[x] | Σ | 0..1 | Individual responsible for the annotation | |||||
| authorReference | Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Organization) | |||||||
| authorString | string | |||||||
| time | Σ | 0..1 | dateTime | When the annotation was made | ||||
| text | Σ | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: population | ||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) | ||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 2..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..0 | |||||||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |||||
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 1..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| author[x] | Σ | 0..1 | Individual responsible for the annotation | |||||
| authorReference | Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Organization) | |||||||
| authorString | string | |||||||
| time | Σ | 0..1 | dateTime | When the annotation was made | ||||
| text | Σ | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: exposure | ||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) | ||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| synthesisType | 0..1 | CodeableConcept | The method to combine studies Binding: StatisticSynthesisType (extensible): Types of combining results from a body of evidence (e.g. summary data meta-analysis). | |||||
| studyDesign | 0..* | CodeableConcept | The design of the study that produced this evidence Binding: StudyDesign (extensible): This is a set of terms for study design characteristics. | |||||
| Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |||||
| statistic:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | Description of content | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| statisticType | 0..1 | CodeableConcept | Type of statistic, e.g., relative risk Binding: StatisticType (extensible) | |||||
| category | 0..1 | CodeableConcept | Associated category for categorical variable | |||||
| quantity | 0..1 | Quantity | Statistic value | |||||
| numberOfEvents | 0..1 | unsignedInt | The number of events associated with the statistic | |||||
| numberAffected | 0..1 | unsignedInt | The number of participants affected | |||||
| sampleSize | 0..1 | BackboneElement | Number of samples in the statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of sample size for statistic | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the sample size | |||||
| numberOfStudies | 0..1 | unsignedInt | Number of contributing studies | |||||
| numberOfParticipants | 0..1 | unsignedInt | Cumulative number of participants | |||||
| knownDataCount | 0..1 | unsignedInt | Number of participants with known results for measured variables | |||||
| attributeEstimate | 0..* | BackboneElement | An attribute of the Statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| modelCharacteristic | 0..* | BackboneElement | An aspect of the statistical model | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | Description of content | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| statisticType | 0..1 | CodeableConcept | Type of statistic, e.g., relative risk Binding: StatisticType (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000424 | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: Risk Difference | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| category | 0..1 | CodeableConcept | Associated category for categorical variable | |||||
| quantity | 0..1 | Quantity | Statistic value | |||||
| numberOfEvents | 0..1 | unsignedInt | The number of events associated with the statistic | |||||
| numberAffected | 0..1 | unsignedInt | The number of participants affected | |||||
| sampleSize | 0..1 | BackboneElement | Number of samples in the statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of sample size for statistic | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the sample size | |||||
| numberOfStudies | 0..1 | unsignedInt | Number of contributing studies | |||||
| numberOfParticipants | 0..1 | unsignedInt | Cumulative number of participants | |||||
| knownDataCount | 0..1 | unsignedInt | Number of participants with known results for measured variables | |||||
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |||||
| attributeEstimate:All Slices | Content/Rules for all slices | |||||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic | ||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000196 | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: confidence interval | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |||||
| modelCharacteristic:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| certainty | 0..* | BackboneElement | Certainty or quality of the evidence | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of certainty | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| type | 0..1 | CodeableConcept | Aspect of certainty being rated Binding: EvidenceCertaintyType (extensible): The aspect of quality, confidence, or certainty. | |||||
| rating | 0..1 | CodeableConcept | Assessment or judgement of the aspect Binding: EvidenceCertaintyRating (extensible): The assessment of quality, confidence, or certainty. | |||||
| rater | 0..1 | string | Individual or group who did the rating | |||||
| subcomponent | 0..* | See certainty (Evidence) | A domain or subdomain of certainty | |||||
| Documentation for this format | ||||||||
| Path | Conformance | ValueSet |
| Evidence.language | required | AllLanguages |
| Evidence.versionAlgorithm[x] | extensible | VersionAlgorithm |
| Evidence.status | required | PublicationStatus |
| Evidence.variableDefinition.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition.directnessMatch | extensible | EvidenceDirectness |
| Evidence.variableDefinition:population.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:population.directnessMatch | extensible | EvidenceDirectness |
| Evidence.variableDefinition:exposure.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:exposure.directnessMatch | extensible | EvidenceDirectness |
| Evidence.synthesisType | extensible | StatisticSynthesisType |
| Evidence.studyDesign | extensible | StudyDesign |
| Evidence.statistic.statisticType | extensible | StatisticType |
| Evidence.statistic.attributeEstimate.type | extensible | AttributeEstimateType |
| Evidence.statistic.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic.modelCharacteristic.variable.handling | required | EvidenceVariableHandling |
| Evidence.statistic:netEffect.statisticType | extensible | StatisticType |
| Evidence.statistic:netEffect.attributeEstimate.type | extensible | AttributeEstimateType |
| Evidence.statistic:netEffect.attributeEstimate:confidenceInterval.type | extensible | AttributeEstimateType |
| Evidence.statistic:netEffect.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic.variable.handling | required | EvidenceVariableHandling |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.variable.handling | required | EvidenceVariableHandling |
| Evidence.certainty.type | extensible | EvidenceCertaintyType |
| Evidence.certainty.rating | extensible | EvidenceCertaintyRating |
| Id | Grade | Path(s) | Details | Requirements |
| cnl-0 | warning | Evidence | 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 | Evidence.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 EvidenceR6
Summary
Mandatory: 10 elements (2 nested mandatory elements)
Must-Support: 3 elements
Prohibited: 2 elements
Structures
This structure refers to these other structures:
Slices
This structure defines the following Slices:
Maturity: 1
Differential View
This structure is derived from EvidenceR6
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Evidence | 0..* | EvidenceR6 | Single evidence bit | |
| Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |
| variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| extension:variableRoleCode | 1..1 | VariableDefinitionVariableRoleCode | population | exposure | outcome | covariate | |
| value[x] | 0..1 | code | Value of extension Required Pattern: population | |
| extension:roleSubtype | 0..1 | VariableDefinitionRoleSubtype | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier | |
| extension:comparatorCategory | 0..1 | VariableDefinitionComparatorCategory | The reference value used for comparison | |
| note | ||||
| text | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: population | |
| observed | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) | |
| intended | 0..0 | |||
| variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| extension | 2..* | Extension | Extension | |
| extension:variableRoleCode | 1..1 | VariableDefinitionVariableRoleCode | population | exposure | outcome | covariate | |
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |
| extension:roleSubtype | 0..1 | VariableDefinitionRoleSubtype | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier | |
| extension:comparatorCategory | 1..1 | VariableDefinitionComparatorCategory | The reference value used for comparison | |
| note | ||||
| text | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: exposure | |
| observed | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) | |
| intended | 0..0 | |||
| Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic |
| extension:modelExpression | 0..1 | StatisticModelExpression | The formula for analysis | |
| statisticType | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000424 | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Risk Difference | |
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic |
| type | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000196 | |
| display | 1..1 | string | Representation defined by the system Fixed Value: confidence interval | |
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |
| modelCharacteristic:All Slices | Content/Rules for all slices | |||
| extension:valueQuantity | 0..1 | StatisticModelValueQuantity | Value as Quantity | |
| extension:valueRange | 0..1 | StatisticModelValueRange | Value as Range | |
| extension:valueCodeableConcept | 0..1 | StatisticModelValueCodeableConcept | Value as CodeableConcept | |
| extension:intended | 0..1 | StatisticModelIntended | The plan for analysis | |
| extension:applied | 0..1 | StatisticModelApplied | The analysis that was applied | |
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| variable | ||||
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model |
| extension:valueQuantity | 0..1 | StatisticModelValueQuantity | Value as Quantity | |
| extension:valueRange | 0..1 | StatisticModelValueRange | Value as Range | |
| extension:valueCodeableConcept | 0..1 | StatisticModelValueCodeableConcept | Value as CodeableConcept | |
| extension:intended | 0..1 | StatisticModelIntended | The plan for analysis | |
| extension:applied | 0..1 | StatisticModelApplied | The analysis that was applied | |
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| code | ||||
| coding | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |
| variable | ||||
| extension:includeIf | 0..1 | StatisticModelIncludeIf | Condition upon which to include the variable or model characteristic in the analysis | |
| Documentation for this format | ||||
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Evidence | C | 0..* | EvidenceR6 | Single evidence bit |
| implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created |
| contained | 0..* | Resource | Contained, inline Resources | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored |
| status | ?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. |
| Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |
| variableDefinition:All Slices | Content/Rules for all slices | |||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| extension | 0..0 | |||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |
| value[x] | 0..1 | code | Value of extension Required Pattern: population | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| observed | Σ | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) |
| variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |
| Slices for extension | 2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |
| extension | 0..0 | |||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |
| comparatorCategory | 1..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. |
| observed | Σ | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) |
| Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |
| statistic:All Slices | Content/Rules for all slices | |||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic |
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |
| attributeEstimate:All Slices | Content/Rules for all slices | |||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |
| modelCharacteristic:All Slices | Content/Rules for all slices | |||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model |
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet |
| Evidence.status | required | PublicationStatus |
| Evidence.variableDefinition.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:population.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:exposure.variableRole | extensible | EvidenceVariableRole |
| Evidence.statistic:netEffect.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.code | extensible | StatisticModelCode |
| Id | Grade | Path(s) | Details | Requirements |
| cnl-0 | warning | Evidence | 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 | ||||
|---|---|---|---|---|---|---|---|---|
| Evidence | C | 0..* | EvidenceR6 | Single evidence bit | ||||
| 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 | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored | ||||
| url | ΣC | 0..1 | uri | Canonical identifier for this evidence, represented as a globally unique URI | ||||
| identifier | Σ | 0..* | Identifier | Additional identifier for the summary | ||||
| version | Σ | 0..1 | string | Business version of this summary | ||||
| versionAlgorithm[x] | Σ | 0..1 | How to compare versions Binding: VersionAlgorithm (extensible) | |||||
| versionAlgorithmString | string | |||||||
| versionAlgorithmCoding | Coding | |||||||
| name | C | 0..1 | string | Name for this summary (machine friendly) | ||||
| title | Σ | 0..1 | string | Name for this summary (human friendly) | ||||
| citeAs[x] | 0..1 | Citation for this evidence | ||||||
| citeAsReference | Reference(Citation) | |||||||
| citeAsMarkdown | markdown | |||||||
| 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 | ||||
| approvalDate | 0..1 | date | When the summary was approved by publisher | |||||
| lastReviewDate | 0..1 | date | When the summary was last reviewed by the publisher | |||||
| publisher | Σ | 0..1 | string | Name of the publisher/steward (organization or individual) | ||||
| contact | Σ | 0..* | ContactDetail | Contact details for the publisher | ||||
| author | Σ | 0..* | ContactDetail | Who authored the content | ||||
| editor | 0..* | ContactDetail | Who edited the content | |||||
| reviewer | 0..* | ContactDetail | Who reviewed the content | |||||
| endorser | Σ | 0..* | ContactDetail | Who endorsed the content | ||||
| useContext | Σ | 0..* | UsageContext | The context that the content is intended to support | ||||
| purpose | 0..1 | markdown | Why this Evidence is defined | |||||
| copyright | 0..1 | markdown | Use and/or publishing restrictions | |||||
| copyrightLabel | 0..1 | string | Copyright holder and year(s) | |||||
| relatedArtifact | 0..* | RelatedArtifact | Link or citation to artifact associated with the summary | |||||
| description | 0..1 | markdown | Description of the particular summary | |||||
| assertion | 0..1 | markdown | Declarative description of the Evidence | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| Slices for variableDefinition | 2..* | BackboneElement | Evidence variable such as population, exposure, or outcome Slice: Unordered, Open by value:note.text | |||||
| variableDefinition:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(Group | EvidenceVariable) | Definition of the actual variable related to the statistic(s) | ||||
| intended | 0..1 | Reference(Group | EvidenceVariable) | Definition of the intended variable related to the Evidence | |||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| variableDefinition:population | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 1..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..0 | |||||||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |||||
| value[x] | 0..1 | code | Value of extension Required Pattern: population | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 0..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| author[x] | Σ | 0..1 | Individual responsible for the annotation | |||||
| authorReference | Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Organization) | |||||||
| authorString | string | |||||||
| time | Σ | 0..1 | dateTime | When the annotation was made | ||||
| text | Σ | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: population | ||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(NetEffectContributions) | Definition of the actual variable related to the statistic(s) | ||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| variableDefinition:exposure | 1..1 | BackboneElement | Evidence variable such as population, exposure, or outcome | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 2..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| variableRoleCode | 1..1 | code | population | exposure | outcome | covariate URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..0 | |||||||
| url | 1..1 | uri | "http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-variable-role-code" | |||||
| value[x] | 0..1 | code | Value of extension Required Pattern: exposure | |||||
| roleSubtype | 0..1 | CodeableConcept | subgroup | variable-A | variable-B | variable-AB | confounder | collider | mediator | effect-modifier URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-role-subtype Binding: EvidenceVariableRoleSubtype Value Set (extensible) | |||||
| comparatorCategory | 1..1 | string | The reference value used for comparison URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/variable-definition-comparator-category | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | A text description or summary of the variable | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| author[x] | Σ | 0..1 | Individual responsible for the annotation | |||||
| authorReference | Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Organization) | |||||||
| authorString | string | |||||||
| time | Σ | 0..1 | dateTime | When the annotation was made | ||||
| text | Σ | 1..1 | markdown | The annotation - text content (as markdown) Required Pattern: exposure | ||||
| variableRole | Σ | 1..1 | CodeableConcept | population | subpopulation | exposure | referenceExposure | measuredVariable | confounder Binding: EvidenceVariableRole (extensible): The role that the assertion variable plays. | ||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 0..* | Coding | Code defined by a terminology system | ||||
| text | Σ | 0..1 | string | Plain text representation of the concept Required Pattern: Use extension:variableRoleCode instead. | ||||
| observed | Σ | 0..1 | Reference(GroupAssignment) | Definition of the actual variable related to the statistic(s) | ||||
| directnessMatch | 0..1 | CodeableConcept | low | moderate | high | exact Binding: EvidenceDirectness (extensible): The quality of how direct the match is. | |||||
| synthesisType | 0..1 | CodeableConcept | The method to combine studies Binding: StatisticSynthesisType (extensible): Types of combining results from a body of evidence (e.g. summary data meta-analysis). | |||||
| studyDesign | 0..* | CodeableConcept | The design of the study that produced this evidence Binding: StudyDesign (extensible): This is a set of terms for study design characteristics. | |||||
| Slices for statistic | 1..* | BackboneElement | Values and parameters for a single statistic Slice: Unordered, Open by value:statisticType.coding | |||||
| statistic:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | Description of content | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| statisticType | 0..1 | CodeableConcept | Type of statistic, e.g., relative risk Binding: StatisticType (extensible) | |||||
| category | 0..1 | CodeableConcept | Associated category for categorical variable | |||||
| quantity | 0..1 | Quantity | Statistic value | |||||
| numberOfEvents | 0..1 | unsignedInt | The number of events associated with the statistic | |||||
| numberAffected | 0..1 | unsignedInt | The number of participants affected | |||||
| sampleSize | 0..1 | BackboneElement | Number of samples in the statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of sample size for statistic | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the sample size | |||||
| numberOfStudies | 0..1 | unsignedInt | Number of contributing studies | |||||
| numberOfParticipants | 0..1 | unsignedInt | Cumulative number of participants | |||||
| knownDataCount | 0..1 | unsignedInt | Number of participants with known results for measured variables | |||||
| attributeEstimate | 0..* | BackboneElement | An attribute of the Statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| modelCharacteristic | 0..* | BackboneElement | An aspect of the statistical model | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| statistic:netEffect | S | 1..1 | BackboneElement | Values and parameters for a single statistic | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| modelExpression | 0..1 | Expression | The formula for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-expression | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| description | 0..1 | markdown | Description of content | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| statisticType | 0..1 | CodeableConcept | Type of statistic, e.g., relative risk Binding: StatisticType (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000424 | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: Risk Difference | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| category | 0..1 | CodeableConcept | Associated category for categorical variable | |||||
| quantity | 0..1 | Quantity | Statistic value | |||||
| numberOfEvents | 0..1 | unsignedInt | The number of events associated with the statistic | |||||
| numberAffected | 0..1 | unsignedInt | The number of participants affected | |||||
| sampleSize | 0..1 | BackboneElement | Number of samples in the statistic | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of sample size for statistic | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the sample size | |||||
| numberOfStudies | 0..1 | unsignedInt | Number of contributing studies | |||||
| numberOfParticipants | 0..1 | unsignedInt | Cumulative number of participants | |||||
| knownDataCount | 0..1 | unsignedInt | Number of participants with known results for measured variables | |||||
| Slices for attributeEstimate | 1..* | BackboneElement | An attribute of the Statistic Slice: Unordered, Open by value:type.coding | |||||
| attributeEstimate:All Slices | Content/Rules for all slices | |||||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| attributeEstimate:confidenceInterval | S | 1..1 | BackboneElement | An attribute of the Statistic | ||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of the attribute estimate | |||||
| note | 0..* | Annotation | Footnote or explanatory note about the estimate | |||||
| type | 0..1 | CodeableConcept | The type of attribute estimate, e.g., confidence interval or p value Binding: AttributeEstimateType (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: STATO:0000196 | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: confidence interval | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| quantity | 0..1 | Quantity | The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure | |||||
| level | 0..1 | decimal | Level of confidence interval, e.g., 0.95 for 95% confidence interval | |||||
| range | 0..1 | Range | Lower and upper bound values of the attribute estimate | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | A nested attribute estimate; which is the attribute estimate of an attribute estimate | |||||
| Slices for modelCharacteristic | 1..* | BackboneElement | An aspect of the statistical model Slice: Unordered, Open by value:code.coding | |||||
| modelCharacteristic:All Slices | Content/Rules for all slices | |||||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| modelCharacteristic:netEffectAnalysis | S | 1..1 | BackboneElement | An aspect of the statistical model | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| valueQuantity | 0..1 | SimpleQuantity | Value as Quantity URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-quantity | |||||
| valueRange | 0..1 | Range | Value as Range URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-range | |||||
| valueCodeableConcept | 0..1 | CodeableConcept | Value as CodeableConcept URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-value-codeableconcept | |||||
| intended | 0..1 | boolean | The plan for analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-intended | |||||
| applied | 0..1 | boolean | The analysis that was applied URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-applied | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| code | 1..1 | CodeableConcept | Model specification Binding: StatisticModelCode (extensible) | |||||
| id | 0..1 | id | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| coding | Σ | 1..1 | Coding | Code defined by a terminology system Required Pattern: At least the following | ||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| extension | 0..* | Extension | Additional content defined by implementations | |||||
| system | 1..1 | uri | Identity of the terminology system Fixed Value: https://fevir.net/resources/CodeSystem/181513 | |||||
| version | 0..1 | string | Version of the system - if relevant | |||||
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: TBD:net-effect-analysis | |||||
| display | 1..1 | string | Representation defined by the system Fixed Value: Net effect analysis | |||||
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |||||
| text | Σ | 0..1 | string | Plain text representation of the concept | ||||
| variable | 0..* | BackboneElement | A variable adjusted for in the adjusted analysis | |||||
| id | 0..1 | string | Unique id for inter-element referencing | |||||
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| includeIf | 0..1 | (Complex) | Condition upon which to include the variable or model characteristic in the analysis URL: http://hl7.org/fhir/uv/ebm/StructureDefinition/statistic-model-include-if | |||||
| modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| variableDefinition | 1..1 | Reference(Group | EvidenceVariable) | Description of the variable | |||||
| handling | 0..1 | code | continuous | dichotomous | ordinal | polychotomous Binding: EvidenceVariableHandling (required) | |||||
| valueCategory | 0..* | CodeableConcept | Description for grouping of ordinal or polychotomous variables | |||||
| valueQuantity | 0..* | Quantity | Discrete value for grouping of ordinal or polychotomous variables | |||||
| valueRange | 0..* | Range | Range of values for grouping of ordinal or polychotomous variables | |||||
| attributeEstimate | 0..* | See attributeEstimate (Evidence) | An attribute of the statistic used as a model characteristic | |||||
| certainty | 0..* | BackboneElement | Certainty or quality of the evidence | |||||
| 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 | ||||
| description | 0..1 | markdown | Textual description of certainty | |||||
| note | 0..* | Annotation | Footnotes and/or explanatory notes | |||||
| type | 0..1 | CodeableConcept | Aspect of certainty being rated Binding: EvidenceCertaintyType (extensible): The aspect of quality, confidence, or certainty. | |||||
| rating | 0..1 | CodeableConcept | Assessment or judgement of the aspect Binding: EvidenceCertaintyRating (extensible): The assessment of quality, confidence, or certainty. | |||||
| rater | 0..1 | string | Individual or group who did the rating | |||||
| subcomponent | 0..* | See certainty (Evidence) | A domain or subdomain of certainty | |||||
| Documentation for this format | ||||||||
| Path | Conformance | ValueSet |
| Evidence.language | required | AllLanguages |
| Evidence.versionAlgorithm[x] | extensible | VersionAlgorithm |
| Evidence.status | required | PublicationStatus |
| Evidence.variableDefinition.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition.directnessMatch | extensible | EvidenceDirectness |
| Evidence.variableDefinition:population.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:population.directnessMatch | extensible | EvidenceDirectness |
| Evidence.variableDefinition:exposure.variableRole | extensible | EvidenceVariableRole |
| Evidence.variableDefinition:exposure.directnessMatch | extensible | EvidenceDirectness |
| Evidence.synthesisType | extensible | StatisticSynthesisType |
| Evidence.studyDesign | extensible | StudyDesign |
| Evidence.statistic.statisticType | extensible | StatisticType |
| Evidence.statistic.attributeEstimate.type | extensible | AttributeEstimateType |
| Evidence.statistic.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic.modelCharacteristic.variable.handling | required | EvidenceVariableHandling |
| Evidence.statistic:netEffect.statisticType | extensible | StatisticType |
| Evidence.statistic:netEffect.attributeEstimate.type | extensible | AttributeEstimateType |
| Evidence.statistic:netEffect.attributeEstimate:confidenceInterval.type | extensible | AttributeEstimateType |
| Evidence.statistic:netEffect.modelCharacteristic.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic.variable.handling | required | EvidenceVariableHandling |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.code | extensible | StatisticModelCode |
| Evidence.statistic:netEffect.modelCharacteristic:netEffectAnalysis.variable.handling | required | EvidenceVariableHandling |
| Evidence.certainty.type | extensible | EvidenceCertaintyType |
| Evidence.certainty.rating | extensible | EvidenceCertaintyRating |
| Id | Grade | Path(s) | Details | Requirements |
| cnl-0 | warning | Evidence | 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}$') | |
| cnl-1 | warning | Evidence.url | URL should not contain | or # - these characters make processing canonical references problematic : exists() implies matches('^[^|# ]+$') | |
| 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 EvidenceR6
Summary
Mandatory: 10 elements (2 nested mandatory elements)
Must-Support: 3 elements
Prohibited: 2 elements
Structures
This structure refers to these other structures:
Slices
This structure defines the following Slices:
Maturity: 1
Other representations of profile: CSV, Excel, Schematron
IG © 2022+ HL7 International / Clinical Decision Support. Package hl7.fhir.uv.ebm#1.0.0-ballot based on FHIR 5.0.0. Generated 2023-12-17
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