Data Sharing Framework (DSF) Implementation Guide - Local Development build (v2.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
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Resource Profile: DSF Questionnaire ( Abstract )

A Questionnaire in the DSF context with restrictions to enforce DSF specific details.

Usages:

• This Profile is not used by any profiles in this Implementation Guide

Formal Views of Profile Content

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

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire	C	0..*	Questionnaire	This is an abstract profile. A structured set of questions Constraints: que-0, que-2
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
url	Σ	1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
version	Σ	1..1	string	Business version of the questionnaire
status	?!Σ	1..1	code	draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact.
date	Σ	1..1	dateTime	Date last changed
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13, type-code, required-exists
item:All Slices				Content/Rules for all slices
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableWhen	?!C	0..*	BackboneElement	Only allow data when Constraints: que-7
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
question		1..1	string	Question that determines whether item is enabled
operator		1..1	code	exists | = | != | > | < | >= | <= Binding: QuestionnaireItemOperator (required): The criteria by which a question is enabled.
answer[x]	C	1..1		Value for question comparison based on operator Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
answerBoolean			boolean
answerDecimal			decimal
answerInteger			integer
answerDate			date
answerDateTime			dateTime
answerTime			time
answerString			string
answerCoding			Coding
answerQuantity			Quantity
answerReference			Reference(Resource)
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
answerOption	C	0..*	BackboneElement	Permitted answer
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Answer value Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueInteger			integer
valueDate			date
valueTime			time
valueString			string
valueCoding			Coding
valueReference			Reference(Resource)
initial	C	0..*	BackboneElement	Initial value(s) when item is first rendered
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Actual value for initializing the question Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueBoolean			boolean
valueDecimal			decimal
valueInteger			integer
valueDate			date
valueDateTime			dateTime
valueTime			time
valueString			string
valueUri			uri
valueAttachment			Attachment
valueCoding			Coding
valueQuantity			Quantity
valueReference			Reference(Resource)
item:user-task-id	C	1..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:business-key	C	0..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:@default	C	0..*	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Questionnaire.status	required	PublicationStatus http://hl7.org/fhir/ValueSet/publication-status|4.0.1 From the FHIR Standard
Questionnaire.item.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Questionnaire	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Questionnaire	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Questionnaire	A resource should have narrative for robust management : text.`div`.exists()
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()
que-0	warning	Questionnaire	Name should be usable as an identifier for the module by machine processing applications such as code generation : name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
que-1	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Group items must have nested items, display items cannot have nested items : (type='group' implies item.empty().not()) and (type.trace('type')='display' implies item.trace('item').empty())
que-2	error	Questionnaire	The link ids for groups and questions must be unique within the questionnaire : descendants().linkId.isDistinct()
que-3	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Display items cannot have a "code" asserted : type!='display' or code.empty()
que-4	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	A question cannot have both answerOption and answerValueSet : answerOption.empty() or answerValueSet.empty()
que-5	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Only 'choice' and 'open-choice' items can have answerValueSet : (type ='choice' or type = 'open-choice' or type = 'decimal' or type = 'integer' or type = 'date' or type = 'dateTime' or type = 'time' or type = 'string' or type = 'quantity') or (answerValueSet.empty() and answerOption.empty())
que-6	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Required and repeat aren't permitted for display items : type!='display' or (required.empty() and repeats.empty())
que-7	error	Questionnaire.item.enableWhen	If the operator is 'exists', the value must be a boolean : operator = 'exists' implies (answer is Boolean)
que-8	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Initial values can't be specified for groups or display items : (type!='group' and type!='display') or initial.empty()
que-9	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Read-only can't be specified for "display" items : type!='display' or readOnly.empty()
que-10	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Maximum length can only be declared for simple question types : (type in ('boolean' | 'decimal' | 'integer' | 'string' | 'text' | 'url' | 'open-choice')) or maxLength.empty()
que-11	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If one or more answerOption is present, initial[x] must be missing : answerOption.empty() or initial.empty()
que-12	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If there are more than one enableWhen, enableBehavior must be specified : enableWhen.count() > 2 implies enableBehavior.exists()
que-13	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Can only have multiple initial values for repeating items : repeats=true or initial.count() <= 1
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

This structure is derived from Questionnaire

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire		0..*	Questionnaire	This is an abstract profile. A structured set of questions
url		1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
version		1..1	string	Business version of the questionnaire
date		1..1	dateTime	Date last changed
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: type-code, required-exists
item:user-task-id		1..1	BackboneElement	Questions and sections within the Questionnaire
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Fixed Value: string
enableWhen		0..0
required		0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerOption		0..0
initial		0..0
item		0..0
item:business-key		0..1	BackboneElement	Questions and sections within the Questionnaire
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Fixed Value: string
enableWhen		0..0
required		0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerOption		0..0
initial		0..0
item		0..0
item:@default		0..*	BackboneElement	Questions and sections within the Questionnaire
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime +
enableWhen		0..0
answerOption		0..0
initial		0..0
item		0..0
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire	C	0..*	Questionnaire	This is an abstract profile. A structured set of questions Constraints: que-0, que-2
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
url	Σ	1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
identifier	Σ	0..*	Identifier	Additional identifier for the questionnaire
version	Σ	1..1	string	Business version of the questionnaire
name	ΣC	0..1	string	Name for this questionnaire (computer friendly)
title	Σ	0..1	string	Name for this questionnaire (human friendly)
derivedFrom		0..*	canonical(Questionnaire)	Instantiates protocol or definition
status	?!Σ	1..1	code	draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact.
experimental	Σ	0..1	boolean	For testing purposes, not real usage
subjectType	Σ	0..*	code	Resource that can be subject of QuestionnaireResponse Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR.
date	Σ	1..1	dateTime	Date last changed
publisher	Σ	0..1	string	Name of the publisher (organization or individual)
contact	Σ	0..*	ContactDetail	Contact details for the publisher
description		0..1	markdown	Natural language description of the questionnaire
useContext	Σ	0..*	UsageContext	The context that the content is intended to support
jurisdiction	Σ	0..*	CodeableConcept	Intended jurisdiction for questionnaire (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use.
purpose		0..1	markdown	Why this questionnaire is defined
copyright		0..1	markdown	Use and/or publishing restrictions
approvalDate		0..1	date	When the questionnaire was approved by publisher
lastReviewDate		0..1	date	When the questionnaire was last reviewed
effectivePeriod	Σ	0..1	Period	When the questionnaire is expected to be used
code	Σ	0..*	Coding	Concept that represents the overall questionnaire Binding: QuestionnaireQuestionCodes (example): Codes for questionnaires, groups and individual questions.
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13, type-code, required-exists
item:All Slices				Content/Rules for all slices
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
definition		0..1	uri	ElementDefinition - details for the item
code	C	0..*	Coding	Corresponding concept for this item in a terminology Binding: QuestionnaireQuestionCodes (example): Codes for questionnaires, groups and individual questions.
prefix		0..1	string	E.g. "1(a)", "2.5.3"
text		0..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableWhen	?!C	0..*	BackboneElement	Only allow data when Constraints: que-7
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
question		1..1	string	Question that determines whether item is enabled
operator		1..1	code	exists | = | != | > | < | >= | <= Binding: QuestionnaireItemOperator (required): The criteria by which a question is enabled.
answer[x]	C	1..1		Value for question comparison based on operator Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
answerBoolean			boolean
answerDecimal			decimal
answerInteger			integer
answerDate			date
answerDateTime			dateTime
answerTime			time
answerString			string
answerCoding			Coding
answerQuantity			Quantity
answerReference			Reference(Resource)
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
answerOption	C	0..*	BackboneElement	Permitted answer
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Answer value Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueInteger			integer
valueDate			date
valueTime			time
valueString			string
valueCoding			Coding
valueReference			Reference(Resource)
initialSelected		0..1	boolean	Whether option is selected by default
initial	C	0..*	BackboneElement	Initial value(s) when item is first rendered
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Actual value for initializing the question Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueBoolean			boolean
valueDecimal			decimal
valueInteger			integer
valueDate			date
valueDateTime			dateTime
valueTime			time
valueString			string
valueUri			uri
valueAttachment			Attachment
valueCoding			Coding
valueQuantity			Quantity
valueReference			Reference(Resource)
item	C	0..*	See item (Questionnaire)	Nested questionnaire items
item:user-task-id	C	1..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:business-key	C	0..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:@default	C	0..*	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Questionnaire.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Questionnaire.status	required	PublicationStatus http://hl7.org/fhir/ValueSet/publication-status|4.0.1 From the FHIR Standard
Questionnaire.subjectType	required	ResourceType http://hl7.org/fhir/ValueSet/resource-types|4.0.1 From the FHIR Standard
Questionnaire.jurisdiction	extensible	Jurisdiction ValueSet http://hl7.org/fhir/ValueSet/jurisdiction From the FHIR Standard
Questionnaire.code	example	QuestionnaireQuestionCodes(a valid code from LOINC) http://hl7.org/fhir/ValueSet/questionnaire-questions From the FHIR Standard
Questionnaire.item.code	example	QuestionnaireQuestionCodes(a valid code from LOINC) http://hl7.org/fhir/ValueSet/questionnaire-questions From the FHIR Standard
Questionnaire.item.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:@default.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Questionnaire	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Questionnaire	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Questionnaire	A resource should have narrative for robust management : text.`div`.exists()
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()
que-0	warning	Questionnaire	Name should be usable as an identifier for the module by machine processing applications such as code generation : name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
que-1	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Group items must have nested items, display items cannot have nested items : (type='group' implies item.empty().not()) and (type.trace('type')='display' implies item.trace('item').empty())
que-2	error	Questionnaire	The link ids for groups and questions must be unique within the questionnaire : descendants().linkId.isDistinct()
que-3	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Display items cannot have a "code" asserted : type!='display' or code.empty()
que-4	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	A question cannot have both answerOption and answerValueSet : answerOption.empty() or answerValueSet.empty()
que-5	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Only 'choice' and 'open-choice' items can have answerValueSet : (type ='choice' or type = 'open-choice' or type = 'decimal' or type = 'integer' or type = 'date' or type = 'dateTime' or type = 'time' or type = 'string' or type = 'quantity') or (answerValueSet.empty() and answerOption.empty())
que-6	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Required and repeat aren't permitted for display items : type!='display' or (required.empty() and repeats.empty())
que-7	error	Questionnaire.item.enableWhen	If the operator is 'exists', the value must be a boolean : operator = 'exists' implies (answer is Boolean)
que-8	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Initial values can't be specified for groups or display items : (type!='group' and type!='display') or initial.empty()
que-9	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Read-only can't be specified for "display" items : type!='display' or readOnly.empty()
que-10	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Maximum length can only be declared for simple question types : (type in ('boolean' | 'decimal' | 'integer' | 'string' | 'text' | 'url' | 'open-choice')) or maxLength.empty()
que-11	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If one or more answerOption is present, initial[x] must be missing : answerOption.empty() or initial.empty()
que-12	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If there are more than one enableWhen, enableBehavior must be specified : enableWhen.count() > 2 implies enableBehavior.exists()
que-13	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Can only have multiple initial values for repeating items : repeats=true or initial.count() <= 1
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

This structure is derived from Questionnaire

Summary

Mandatory: 6 elements(3 nested mandatory elements)
Fixed: 8 elements
Prohibited: 21 elements

Slices

This structure defines the following Slices:

• The element 1 is sliced based on the value of Questionnaire.item (Closed)

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire	C	0..*	Questionnaire	This is an abstract profile. A structured set of questions Constraints: que-0, que-2
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
url	Σ	1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
version	Σ	1..1	string	Business version of the questionnaire
status	?!Σ	1..1	code	draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact.
date	Σ	1..1	dateTime	Date last changed
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13, type-code, required-exists
item:All Slices				Content/Rules for all slices
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableWhen	?!C	0..*	BackboneElement	Only allow data when Constraints: que-7
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
question		1..1	string	Question that determines whether item is enabled
operator		1..1	code	exists | = | != | > | < | >= | <= Binding: QuestionnaireItemOperator (required): The criteria by which a question is enabled.
answer[x]	C	1..1		Value for question comparison based on operator Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
answerBoolean			boolean
answerDecimal			decimal
answerInteger			integer
answerDate			date
answerDateTime			dateTime
answerTime			time
answerString			string
answerCoding			Coding
answerQuantity			Quantity
answerReference			Reference(Resource)
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
answerOption	C	0..*	BackboneElement	Permitted answer
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Answer value Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueInteger			integer
valueDate			date
valueTime			time
valueString			string
valueCoding			Coding
valueReference			Reference(Resource)
initial	C	0..*	BackboneElement	Initial value(s) when item is first rendered
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Actual value for initializing the question Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueBoolean			boolean
valueDecimal			decimal
valueInteger			integer
valueDate			date
valueDateTime			dateTime
valueTime			time
valueString			string
valueUri			uri
valueAttachment			Attachment
valueCoding			Coding
valueQuantity			Quantity
valueReference			Reference(Resource)
item:user-task-id	C	1..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:business-key	C	0..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:@default	C	0..*	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Questionnaire.status	required	PublicationStatus http://hl7.org/fhir/ValueSet/publication-status|4.0.1 From the FHIR Standard
Questionnaire.item.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Questionnaire	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Questionnaire	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Questionnaire	A resource should have narrative for robust management : text.`div`.exists()
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()
que-0	warning	Questionnaire	Name should be usable as an identifier for the module by machine processing applications such as code generation : name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
que-1	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Group items must have nested items, display items cannot have nested items : (type='group' implies item.empty().not()) and (type.trace('type')='display' implies item.trace('item').empty())
que-2	error	Questionnaire	The link ids for groups and questions must be unique within the questionnaire : descendants().linkId.isDistinct()
que-3	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Display items cannot have a "code" asserted : type!='display' or code.empty()
que-4	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	A question cannot have both answerOption and answerValueSet : answerOption.empty() or answerValueSet.empty()
que-5	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Only 'choice' and 'open-choice' items can have answerValueSet : (type ='choice' or type = 'open-choice' or type = 'decimal' or type = 'integer' or type = 'date' or type = 'dateTime' or type = 'time' or type = 'string' or type = 'quantity') or (answerValueSet.empty() and answerOption.empty())
que-6	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Required and repeat aren't permitted for display items : type!='display' or (required.empty() and repeats.empty())
que-7	error	Questionnaire.item.enableWhen	If the operator is 'exists', the value must be a boolean : operator = 'exists' implies (answer is Boolean)
que-8	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Initial values can't be specified for groups or display items : (type!='group' and type!='display') or initial.empty()
que-9	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Read-only can't be specified for "display" items : type!='display' or readOnly.empty()
que-10	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Maximum length can only be declared for simple question types : (type in ('boolean' | 'decimal' | 'integer' | 'string' | 'text' | 'url' | 'open-choice')) or maxLength.empty()
que-11	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If one or more answerOption is present, initial[x] must be missing : answerOption.empty() or initial.empty()
que-12	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If there are more than one enableWhen, enableBehavior must be specified : enableWhen.count() > 2 implies enableBehavior.exists()
que-13	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Can only have multiple initial values for repeating items : repeats=true or initial.count() <= 1
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

Differential View

This structure is derived from Questionnaire

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire		0..*	Questionnaire	This is an abstract profile. A structured set of questions
url		1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
version		1..1	string	Business version of the questionnaire
date		1..1	dateTime	Date last changed
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: type-code, required-exists
item:user-task-id		1..1	BackboneElement	Questions and sections within the Questionnaire
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Fixed Value: string
enableWhen		0..0
required		0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerOption		0..0
initial		0..0
item		0..0
item:business-key		0..1	BackboneElement	Questions and sections within the Questionnaire
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Fixed Value: string
enableWhen		0..0
required		0..1	boolean	Whether the item must be included in data results Fixed Value: true
answerOption		0..0
initial		0..0
item		0..0
item:@default		0..*	BackboneElement	Questions and sections within the Questionnaire
definition		0..0
code		0..0
prefix		0..0
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime +
enableWhen		0..0
answerOption		0..0
initial		0..0
item		0..0
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Questionnaire	C	0..*	Questionnaire	This is an abstract profile. A structured set of questions Constraints: que-0, que-2
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
url	Σ	1..1	uri	Canonical identifier for this questionnaire, represented as a URI (globally unique)
identifier	Σ	0..*	Identifier	Additional identifier for the questionnaire
version	Σ	1..1	string	Business version of the questionnaire
name	ΣC	0..1	string	Name for this questionnaire (computer friendly)
title	Σ	0..1	string	Name for this questionnaire (human friendly)
derivedFrom		0..*	canonical(Questionnaire)	Instantiates protocol or definition
status	?!Σ	1..1	code	draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact.
experimental	Σ	0..1	boolean	For testing purposes, not real usage
subjectType	Σ	0..*	code	Resource that can be subject of QuestionnaireResponse Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR.
date	Σ	1..1	dateTime	Date last changed
publisher	Σ	0..1	string	Name of the publisher (organization or individual)
contact	Σ	0..*	ContactDetail	Contact details for the publisher
description		0..1	markdown	Natural language description of the questionnaire
useContext	Σ	0..*	UsageContext	The context that the content is intended to support
jurisdiction	Σ	0..*	CodeableConcept	Intended jurisdiction for questionnaire (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use.
purpose		0..1	markdown	Why this questionnaire is defined
copyright		0..1	markdown	Use and/or publishing restrictions
approvalDate		0..1	date	When the questionnaire was approved by publisher
lastReviewDate		0..1	date	When the questionnaire was last reviewed
effectivePeriod	Σ	0..1	Period	When the questionnaire is expected to be used
code	Σ	0..*	Coding	Concept that represents the overall questionnaire Binding: QuestionnaireQuestionCodes (example): Codes for questionnaires, groups and individual questions.
Slices for item	C	1..*	BackboneElement	Questions and sections within the Questionnaire Slice: Unordered, Closed by value:linkId Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13, type-code, required-exists
item:All Slices				Content/Rules for all slices
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
definition		0..1	uri	ElementDefinition - details for the item
code	C	0..*	Coding	Corresponding concept for this item in a terminology Binding: QuestionnaireQuestionCodes (example): Codes for questionnaires, groups and individual questions.
prefix		0..1	string	E.g. "1(a)", "2.5.3"
text		0..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableWhen	?!C	0..*	BackboneElement	Only allow data when Constraints: que-7
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
question		1..1	string	Question that determines whether item is enabled
operator		1..1	code	exists | = | != | > | < | >= | <= Binding: QuestionnaireItemOperator (required): The criteria by which a question is enabled.
answer[x]	C	1..1		Value for question comparison based on operator Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
answerBoolean			boolean
answerDecimal			decimal
answerInteger			integer
answerDate			date
answerDateTime			dateTime
answerTime			time
answerString			string
answerCoding			Coding
answerQuantity			Quantity
answerReference			Reference(Resource)
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
answerOption	C	0..*	BackboneElement	Permitted answer
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Answer value Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueInteger			integer
valueDate			date
valueTime			time
valueString			string
valueCoding			Coding
valueReference			Reference(Resource)
initialSelected		0..1	boolean	Whether option is selected by default
initial	C	0..*	BackboneElement	Initial value(s) when item is first rendered
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
value[x]		1..1		Actual value for initializing the question Binding: QuestionnaireAnswerCodes (example): Allowed values to answer questions.
valueBoolean			boolean
valueDecimal			decimal
valueInteger			integer
valueDate			date
valueDateTime			dateTime
valueTime			time
valueString			string
valueUri			uri
valueAttachment			Attachment
valueCoding			Coding
valueQuantity			Quantity
valueReference			Reference(Resource)
item	C	0..*	See item (Questionnaire)	Nested questionnaire items
item:user-task-id	C	1..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: user-task-id
text		1..1	string	Primary text for the item Fixed Value: The user-task-id of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:business-key	C	0..1	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire Fixed Value: business-key
text		1..1	string	Primary text for the item Fixed Value: The business-key of the process execution
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions. Fixed Value: string
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results Fixed Value: true
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
item:@default	C	0..*	BackboneElement	Questions and sections within the Questionnaire Constraints: que-1, que-3, que-4, que-5, que-6, que-8, que-9, que-10, que-11, que-12, que-13
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
linkId		1..1	string	Unique id for item in questionnaire
text		1..1	string	Primary text for the item
type		1..1	code	group | display | boolean | decimal | integer | date | dateTime + Binding: QuestionnaireItemType (required): Distinguishes groups from questions and display text and indicates data type for questions.
enableBehavior	C	0..1	code	all | any Binding: EnableWhenBehavior (required): Controls how multiple enableWhen values are interpreted - whether all or any must be true.
required	C	0..1	boolean	Whether the item must be included in data results
repeats	C	0..1	boolean	Whether the item may repeat
readOnly	C	0..1	boolean	Don't allow human editing
maxLength	C	0..1	integer	No more than this many characters
answerValueSet	C	0..1	canonical(ValueSet)	Valueset containing permitted answers
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Questionnaire.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Questionnaire.status	required	PublicationStatus http://hl7.org/fhir/ValueSet/publication-status|4.0.1 From the FHIR Standard
Questionnaire.subjectType	required	ResourceType http://hl7.org/fhir/ValueSet/resource-types|4.0.1 From the FHIR Standard
Questionnaire.jurisdiction	extensible	Jurisdiction ValueSet http://hl7.org/fhir/ValueSet/jurisdiction From the FHIR Standard
Questionnaire.code	example	QuestionnaireQuestionCodes(a valid code from LOINC) http://hl7.org/fhir/ValueSet/questionnaire-questions From the FHIR Standard
Questionnaire.item.code	example	QuestionnaireQuestionCodes(a valid code from LOINC) http://hl7.org/fhir/ValueSet/questionnaire-questions From the FHIR Standard
Questionnaire.item.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:user-task-id.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:user-task-id.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.type	required	Fixed Value: string http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:business-key.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:business-key.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.type	required	QuestionnaireItemType http://hl7.org/fhir/ValueSet/item-type|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.operator	required	QuestionnaireItemOperator http://hl7.org/fhir/ValueSet/questionnaire-enable-operator|4.0.1 From the FHIR Standard
Questionnaire.item:@default.enableWhen.answer[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.enableBehavior	required	EnableWhenBehavior http://hl7.org/fhir/ValueSet/questionnaire-enable-behavior|4.0.1 From the FHIR Standard
Questionnaire.item:@default.answerOption.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard
Questionnaire.item:@default.initial.value[x]	example	QuestionnaireAnswerCodes(a valid code from SNOMED CT) http://hl7.org/fhir/ValueSet/questionnaire-answers From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Questionnaire	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Questionnaire	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Questionnaire	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Questionnaire	A resource should have narrative for robust management : text.`div`.exists()
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()
que-0	warning	Questionnaire	Name should be usable as an identifier for the module by machine processing applications such as code generation : name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
que-1	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Group items must have nested items, display items cannot have nested items : (type='group' implies item.empty().not()) and (type.trace('type')='display' implies item.trace('item').empty())
que-2	error	Questionnaire	The link ids for groups and questions must be unique within the questionnaire : descendants().linkId.isDistinct()
que-3	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Display items cannot have a "code" asserted : type!='display' or code.empty()
que-4	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	A question cannot have both answerOption and answerValueSet : answerOption.empty() or answerValueSet.empty()
que-5	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Only 'choice' and 'open-choice' items can have answerValueSet : (type ='choice' or type = 'open-choice' or type = 'decimal' or type = 'integer' or type = 'date' or type = 'dateTime' or type = 'time' or type = 'string' or type = 'quantity') or (answerValueSet.empty() and answerOption.empty())
que-6	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Required and repeat aren't permitted for display items : type!='display' or (required.empty() and repeats.empty())
que-7	error	Questionnaire.item.enableWhen	If the operator is 'exists', the value must be a boolean : operator = 'exists' implies (answer is Boolean)
que-8	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Initial values can't be specified for groups or display items : (type!='group' and type!='display') or initial.empty()
que-9	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Read-only can't be specified for "display" items : type!='display' or readOnly.empty()
que-10	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Maximum length can only be declared for simple question types : (type in ('boolean' | 'decimal' | 'integer' | 'string' | 'text' | 'url' | 'open-choice')) or maxLength.empty()
que-11	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If one or more answerOption is present, initial[x] must be missing : answerOption.empty() or initial.empty()
que-12	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	If there are more than one enableWhen, enableBehavior must be specified : enableWhen.count() > 2 implies enableBehavior.exists()
que-13	error	Questionnaire.item, Questionnaire.item:user-task-id, Questionnaire.item:business-key, Questionnaire.item:@default	Can only have multiple initial values for repeating items : repeats=true or initial.count() <= 1
required-exists	error	Questionnaire.item	Required field must be set if type is not display : (type != 'display') implies required.exists()
type-code	error	Questionnaire.item	Constrains available types from ValueSet 'http://hl7.org/fhir/item-type' : (type = 'display') or (type = 'string') or (type = 'text') or (type = 'integer') or (type = 'decimal') or (type = 'boolean') or (type = 'date') or (type = 'time') or (type = 'dateTime') or (type = 'reference') or (type = 'url')

This structure is derived from Questionnaire

Summary

Mandatory: 6 elements(3 nested mandatory elements)
Fixed: 8 elements
Prohibited: 21 elements

Slices

This structure defines the following Slices:

• The element 1 is sliced based on the value of Questionnaire.item (Closed)