0.1.0 - ci-build

eReferralMustSupport - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Extension: DARC

Official URL: https://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT | Version: 0.1.0
Draft as of 2024-08-15 | Computable Name: DARC

DARC stands for 'Dates Affecting Readiness to Consult' and is defines as: Periods of time between the referral and consult date when the patient is unavailable for a first consultation due to patient-related reasons.

Context of Use

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

- Element ID ServiceRequest

Usage info

Usage:

- Use this Extension: CAeReCServiceRequest

### Formal Views of Extension Content

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

- Text Summary
- Differential Table
- Snapshot Table
- All

This structure is derived from Extension

Summary

Complex Extension: DARC stands for 'Dates Affecting Readiness to Consult' and is defines as: Periods of time between the referral and consult date when the patient is unavailable for a first consultation due to patient-related reasons.

- StartDate: dateTime: An Extension
- EndDate: dateTime: An Extension
- DARCCodes: CodeableConcept: An Extension

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension | S | 0..* | Extension | Extension
Slices for extension |  |  |  | Content/Rules for all slices
extension:StartDate | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "StartDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:EndDate | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "EndDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:DARCCodes | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "DARCCodes"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: DARC and DART Reasons (extensible)
url |  | 1..1 | uri | "https://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT"
value[x] |  | 0..0 |  |
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension | S | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
extension:StartDate | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "StartDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:EndDate | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "EndDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:DARCCodes | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "DARCCodes"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: DARC and DART Reasons (extensible)
url |  | 1..1 | uri | "https://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT"
Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: DARC stands for 'Dates Affecting Readiness to Consult' and is defines as: Periods of time between the referral and consult date when the patient is unavailable for a first consultation due to patient-related reasons.

- StartDate: dateTime: An Extension
- EndDate: dateTime: An Extension
- DARCCodes: CodeableConcept: An Extension

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension | S | 0..* | Extension | Extension
Slices for extension |  |  |  | Content/Rules for all slices
extension:StartDate | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "StartDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:EndDate | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "EndDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:DARCCodes | S | 0..1 | Extension | Extension
extension |  | 0..0 |  |
url |  | 1..1 | uri | "DARCCodes"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: DARC and DART Reasons (extensible)
url |  | 1..1 | uri | "https://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT"
value[x] |  | 0..0 |  |
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension | S | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
extension:StartDate | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "StartDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:EndDate | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "EndDate"
value[x] |  | 0..1 | dateTime | Value of extension
extension:DARCCodes | S | 0..1 | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "DARCCodes"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: DARC and DART Reasons (extensible)
url |  | 1..1 | uri | "https://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT"
Documentation for this format

Other representations of profile: CSV, Excel, Schematron

#### Terminology Bindings

Path | Conformance | ValueSet | URI
Extension.extension:DARCCodes.value[x] | extensible | DARCandDARTReasons `http://hl7.ca/fhir/eReferral/ValueSet/DARCandDARTReasons` from this IG

#### Constraints

Id | Grade | Path(s) | Details | Requirements
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() |