Central Cancer Registry Reporting Content IG
2.0.0-ballot - STU 2 Ballot

Central Cancer Registry Reporting Content IG - Downloaded Version 2.0.0-ballot See the Directory of published versions

## Extension: Cancer Status Evidence Type Extension

Official URL: http://hl7.org/fhir/us/central-cancer-registry-reporting/StructureDefinition/cancer-status-evidence-type | Version: 2.0.0-ballot
Standards status: Trial-use | Maturity Level: 2 | Computable Name: CancerStatusEvidenceType
Other Identifiers: OID:2.16.840.1.113883.4.642.40.15.42.5

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

Context of Use

This extension may be used on the following element(s)

- Element ID: `Observation`
- Element ID: `Condition`

Usage info

Usages:

- Use this Extension: Central Cancer Registry Reporting Primary Cancer Condition
- Examples for this Extension: Bundle/ccrr-encounter-based-content-bundle-example, Bundle/ccrr-non-encounter-based-content-bundle-example and Condition/primary-cancer-condition-breast

You can also check for usages in the FHIR IG Statistics

### Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

- Differential Table
- Snapshot Table
- Statistics/References
- All

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  |  | Extension | Cancer Status Evidence Type Extension
extension |  | ..0 |  |
url |  |  |  | "http://hl7.org/fhir/us/central-cancer-registry-reporting/StructureDefinition/cancer-status-evidence-type"
value[x] |  | 1.. | CodeableConcept | Binding: Cancer Disease Status Evidence Type Value Set (required)
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Cancer Status Evidence Type Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/us/central-cancer-registry-reporting/StructureDefinition/cancer-status-evidence-type"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: Cancer Disease Status Evidence Type Value Set (required)
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: Categorization of the kind of evidence contributing to a clinical judgment on cancer progression.

Maturity: 2

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  |  | Extension | Cancer Status Evidence Type Extension
extension |  | ..0 |  |
url |  |  |  | "http://hl7.org/fhir/us/central-cancer-registry-reporting/StructureDefinition/cancer-status-evidence-type"
value[x] |  | 1.. | CodeableConcept | Binding: Cancer Disease Status Evidence Type Value Set (required)
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Cancer Status Evidence Type Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/us/central-cancer-registry-reporting/StructureDefinition/cancer-status-evidence-type"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: Cancer Disease Status Evidence Type Value Set (required)
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: Categorization of the kind of evidence contributing to a clinical judgment on cancer progression.

Maturity: 2

Other representations of profile: CSV, Excel, Schematron

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Extension.value[x] | Base | required | Cancer Disease Status Evidence Type Value Set | 📦4.0.0 | minimal Common Oncology Data Elements v4.0

#### Constraints

Id | Grade | Path(s) | Description | Expression
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()`