Structured Data Capture, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/sdc/ and changes regularly. See the Directory of published versions

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Extension: Performer type

Indicates the types of resources that can record answers to a Questionnaire. Open Issue: Should this extension be moved to core?

Context of Use

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

• Element ID: Questionnaire

Usage info

Usages:

• Use this Extension: SDC Base Questionnaire
• Examples for this Extension: WeightHeightTrackingPanel

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

• Differential Table
• Snapshot Table
• Statistics/References
• AllAll

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Resource that can record answers to this Questionnaire
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-performerType"
value[x]		0..1	code	Value of extension Binding: Questionnaire Performer Type (required): Resources that can record answers to a questionnaire.
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	required	Questionnaire Performer Type	📦4.0.0	This IG

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Resource that can record answers to this Questionnaire
id		0..1	string	Unique id for inter-element referencing
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-performerType"
value[x]		0..1	code	Value of extension Binding: Questionnaire Performer Type (required): Resources that can record answers to a questionnaire.
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	required	Questionnaire Performer Type	📦4.0.0	This IG

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()

Summary

Simple Extension with the type code: Indicates the types of resources that can record answers to a Questionnaire. Open Issue: Should this extension be moved to core?

Maturity: 4

Differential ViewDifferential View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Resource that can record answers to this Questionnaire
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-performerType"
value[x]		0..1	code	Value of extension Binding: Questionnaire Performer Type (required): Resources that can record answers to a questionnaire.
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	required	Questionnaire Performer Type	📦4.0.0	This IG

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	Resource that can record answers to this Questionnaire
id		0..1	string	Unique id for inter-element referencing
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-performerType"
value[x]		0..1	code	Value of extension Binding: Questionnaire Performer Type (required): Resources that can record answers to a questionnaire.
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	required	Questionnaire Performer Type	📦4.0.0	This IG

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()

Summary

Simple Extension with the type code: Indicates the types of resources that can record answers to a Questionnaire. Open Issue: Should this extension be moved to core?

Maturity: 4

Other representations of profile: CSV, Excel, Schematron