Making Electronic Data More available for Research and Public Health (MedMorph)
1.0.0 - STU 1

Making Electronic Data More available for Research and Public Health (MedMorph), published by HL7 International - Public Health Work Group. This is not an authorized publication; it is the continuous build for version 1.0.0). This version is based on the current content of https://github.com/HL7/fhir-medmorph/ and changes regularly. See the Directory of published versions

## Extension: US Public Health Async Indicator Extension

Official URL: http://hl7.org/fhir/us/medmorph/StructureDefinition/us-ph-async-indicator | Version: 1.0.0
Draft as of 2022-03-30 | Computable Name: USPublicHealthAsyncIndicatorExtension

A value of true indicates that the messages resulting from the PlanDefinition are expected to be processed asynchronously

Context of Use

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

- Element ID PlanDefinition

Usage info

Usage:

- Use this Extension: MedMorph PlanDefinition and US Public Health PlanDefinition
- Examples for this Extension: Bundle/specification-bundle-example

### 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 boolean: A value of true indicates that the messages resulting from the PlanDefinition are expected to be processed asynchronously

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | US Public Health Async Indicator Extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/medmorph/StructureDefinition/us-ph-async-indicator"
value[x] |  | 1..1 | boolean | True or False.
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | US Public Health Async Indicator Extension
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/us/medmorph/StructureDefinition/us-ph-async-indicator"
value[x] |  | 1..1 | boolean | True or False.
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type boolean: A value of true indicates that the messages resulting from the PlanDefinition are expected to be processed asynchronously

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | US Public Health Async Indicator Extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/medmorph/StructureDefinition/us-ph-async-indicator"
value[x] |  | 1..1 | boolean | True or False.
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | US Public Health Async Indicator Extension
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/us/medmorph/StructureDefinition/us-ph-async-indicator"
value[x] |  | 1..1 | boolean | True or False.
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() |