Canonical Resource Management Infrastructure Implementation Guide
1.0.0 - STU1

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## Extension: CRMI Effective Data Requirements

Official URL: http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-effectiveDataRequirements | Version: 1.0.0
Standards status: Trial-use | Maturity Level: 3 | Computable Name: CRMIEffectiveDataRequirements
Other Identifiers: OID:2.16.840.1.113883.4.642.40.38.42.20

A module definition library that contains the effective data requirements for an artifact (i.e. the calculated data requirements for the expressions directly referenced by the artifact structure).

A computable artifact specification needs to specify the effective data requirements for the artifact, i.e. the data requirements for criteria that are actually used by the artifact. Data requirements SHALL be at least the de-duplicated set of all data requirements for the primary library and all referenced libraries, recursively, and SHOULD be the set of data requirements reachable by expressions referenced from the artifact, and SHOULD use the mustSupport element of data requirements to indicate which elements of a data element are actually referenced by the artifact logic.

Context of Use

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

- Element ID ActivityDefinition
- Element ID Measure
- Element ID Questionnaire
- Element ID PlanDefinition

Usage info

Usage:

- Examples for this Extension: ANCIND01Publishable and ANCIND01Shareabale

### 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

Simple Extension of type canonical: A module definition library that contains the effective data requirements for an artifact (i.e. the calculated data requirements for the expressions directly referenced by the artifact structure).

Maturity: 3

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Effective required data for evaluation
url |  | 1..1 | uri | "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-effectiveDataRequirements"
value[x] |  | 0..1 | canonical(CRMI Module Definition Library) | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Effective required data for evaluation
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-effectiveDataRequirements"
value[x] |  | 0..1 | canonical(CRMI Module Definition Library) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type canonical: A module definition library that contains the effective data requirements for an artifact (i.e. the calculated data requirements for the expressions directly referenced by the artifact structure).

Maturity: 3

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Effective required data for evaluation
url |  | 1..1 | uri | "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-effectiveDataRequirements"
value[x] |  | 0..1 | canonical(CRMI Module Definition Library) | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Effective required data for evaluation
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-effectiveDataRequirements"
value[x] |  | 0..1 | canonical(CRMI Module Definition Library) | Value of extension
Documentation for this format

Other representations of profile: CSV, Excel, Schematron

#### 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() |