Questionnaire read

get/Questionnaire/{id}

Page View

This resource contains a list of questions used to gather information from a patient, provider, or other individual during a patient's course of treatment. The questions may be grouped or listed in a particular order, as well as include any instructional text.

Any answers to the questions are provided with the QuestionnaireResponse resource.

You can review or retrieve healthcare questionnaires.

Supported fields and schema examples

We support any valid FHIR® field. However, we only display fields we’ve defined in our schema, which are usually based on what’s included in the U.S. Core profile. We recommend relying on U.S. Core requirements.

Our schema examples show the shape and possibility of each FHIR® resource; they aren’t code for real-time API calls. We don’t currently recommend copying and pasting these schema examples for your API calls. Consider reviewing FHIR® API actions for realistic examples for particular use cases.

read

Review a specific Questionnaire resource with a list or groups of questions to give to a patient, provider, or other individual.

FHIR read

To use a read interaction, you must know the related resource ID, which you may not have in your real workflows. A read is likely only a follow-up option after receiving the specific resource in a recent FHIR® passthrough or data on demand exchange.

Typically, you should use the more flexible _search with query parameters, unless you're guaranteed to request data directly from a FHIR® server using the resource ID. Learn more about using FHIR® identifiers.

Request parameters

cURL request example

bash

1
curl 'https://api.redoxengine.com/fhir/R4/{destinationSlug}/{environmentFlag}/Questionnaire/{id}' \
2
--request GET \
3
--header 'Authorization: Bearer $API_TOKEN'

Request Parameters

id
required, string
Questionnaire identifier

Response fields and example

Patient Health Questionnaire (PHQ-9)

json

1
{}

resourceType
required, string
Identifies the type of the resource
Value: Questionnaire
status
required, string
The status of this questionnaire. Enables tracking the life-cycle of the content.
Possible Values: draft, active, retired, unknown
id
string
The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
identifier
Array of object
A formal identifier that is used to identify this questionnaire when it is represented in other formats, or referenced in a specification, model, design or an instance.
- extension
  Array of Boolean, String, CodeableConcept, Coding
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  One of:
  url
  required, string
  Source of the definition for the extension code - a logical name or a URL.
  valueBoolean
  boolean
  A single value for the extension.
- use
  string
  The purpose of this identifier.
  Possible Values: usual, official, temp, secondary, old (If known)
- system
  string
  Establishes the namespace for the value - that is, a URL that describes a set values that are unique.
- value
  string
  The portion of the identifier typically relevant to the user and which is unique within the context of the system.
version
string
The identifier that is used to identify this version of the questionnaire when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the questionnaire author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions can be placed in a lexicographical sequence.
name
string
A natural language name identifying the questionnaire. This name should be usable as an identifier for the module by machine processing applications such as code generation.
title
string
A short, descriptive, user-friendly title for the questionnaire.
derivedFrom
Array of string
The URL of a Questionnaire that this Questionnaire is based on.
experimental
boolean
A Boolean value to indicate that this questionnaire is authored for testing purposes (or education/evaluation/marketing) and is not intended to be used for genuine usage.
subjectType
Array of string
The types of subjects that can be the subject of responses created for the questionnaire.
date
string
The date (and optionally time) when the questionnaire was published. The date must change when the business version changes and it must change if the status code changes. In addition, it should change when the substantive content of the questionnaire changes.
publisher
string
The name of the organization or individual that published the questionnaire.
description
string
A free text natural language description of the questionnaire from a consumer's perspective.
useContext
Array of object
The content was developed with a focus and intent of supporting the contexts that are listed. These contexts may be general categories (gender, age, ...) or may be references to specific programs (insurance plans, studies, ...) and may be used to assist with indexing and searching for appropriate questionnaire instances.
- code
  required, object
  A code that identifies the type of context being specified by this usage context.
  system
  string
  The identification of the code system that defines the meaning of the symbol in the code.
  code
  string
  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).
- valueCodeableConcept
  required, object
  A value that defines the context specified in this context of use. The interpretation of the value is defined by the code.
  
  Only one of valueCodeableConcept, valueQuantity, valueRange, valueReference may be present.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  coding
  Array of object
  A reference to a code defined by a terminology system.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  version
  string
  A sequence of Unicode characters
  _version
  object
  Extensions for version
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  code
  string
  A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  _code
  object
  Extensions for code
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  display
  string
  A sequence of Unicode characters
  _display
  object
  Extensions for display
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  userSelected
  boolean
  Value of "true" or "false"
  _userSelected
  object
  Extensions for userSelected
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  text
  string
  A sequence of Unicode characters
  _text
  object
  Extensions for text
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
- valueQuantity
  required, object
  A value that defines the context specified in this context of use. The interpretation of the value is defined by the code.
  
  Only one of valueCodeableConcept, valueQuantity, valueRange, valueReference may be present.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  value
  number
  A rational number with implicit precision
  _value
  object
  Extensions for value
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  comparator
  How the value should be understood and represented - whether the actual value is greater or less than the stated value due to measurement issues; e.g. if the comparator is "<" , then the real value is < stated value.
  Possible Values: <, <=, >=, >
  _comparator
  object
  Extensions for comparator
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  unit
  string
  A sequence of Unicode characters
  _unit
  object
  Extensions for unit
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  code
  string
  A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  _code
  object
  Extensions for code
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
- valueRange
  required, object
  A value that defines the context specified in this context of use. The interpretation of the value is defined by the code.
  
  Only one of valueCodeableConcept, valueQuantity, valueRange, valueReference may be present.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  low
  object
  A measured amount (or an amount that can potentially be measured). Note that measured amounts include amounts that are not precisely quantified, including amounts involving arbitrary units and floating currencies.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  value
  number
  A rational number with implicit precision
  _value
  object
  Extensions for value
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  comparator
  How the value should be understood and represented - whether the actual value is greater or less than the stated value due to measurement issues; e.g. if the comparator is "<" , then the real value is < stated value.
  Possible Values: <, <=, >=, >
  _comparator
  object
  Extensions for comparator
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  unit
  string
  A sequence of Unicode characters
  _unit
  object
  Extensions for unit
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  code
  string
  A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  _code
  object
  Extensions for code
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  high
  object
  A measured amount (or an amount that can potentially be measured). Note that measured amounts include amounts that are not precisely quantified, including amounts involving arbitrary units and floating currencies.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  value
  number
  A rational number with implicit precision
  _value
  object
  Extensions for value
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  comparator
  How the value should be understood and represented - whether the actual value is greater or less than the stated value due to measurement issues; e.g. if the comparator is "<" , then the real value is < stated value.
  Possible Values: <, <=, >=, >
  _comparator
  object
  Extensions for comparator
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  unit
  string
  A sequence of Unicode characters
  _unit
  object
  Extensions for unit
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  code
  string
  A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  _code
  object
  Extensions for code
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
- valueReference
  required, object
  A value that defines the context specified in this context of use. The interpretation of the value is defined by the code.
  
  Only one of valueCodeableConcept, valueQuantity, valueRange, valueReference may be present.
  
  Must reference one of the following types of resources:
  
  PlanDefinition
  
  ResearchStudy
  
  InsurancePlan
  
  HealthcareService
  
  Group
  
  Location
  
  Organization
  
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  reference
  string
  A sequence of Unicode characters
  _reference
  object
  Extensions for reference
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  type
  string
  String of characters used to identify a name or a resource
  _type
  object
  Extensions for type
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  identifier
  object
  An identifier - identifies some entity uniquely and unambiguously. Typically this is used for business identifiers.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  use
  The purpose of this identifier.
  Possible Values: usual, official, temp, secondary, old
  _use
  object
  Extensions for use
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  type
  object
  A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  coding
  Array of object
  A reference to a code defined by a terminology system.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  version
  string
  A sequence of Unicode characters
  _version
  object
  Extensions for version
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  code
  string
  A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  _code
  object
  Extensions for code
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  display
  string
  A sequence of Unicode characters
  _display
  object
  Extensions for display
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  userSelected
  boolean
  Value of "true" or "false"
  _userSelected
  object
  Extensions for userSelected
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  text
  string
  A sequence of Unicode characters
  _text
  object
  Extensions for text
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  system
  string
  String of characters used to identify a name or a resource
  _system
  object
  Extensions for system
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  value
  string
  A sequence of Unicode characters
  _value
  object
  Extensions for value
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  period
  object
  Time period during which identifier is/was valid for use.
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  start
  string
  A date, date-time or partial date (e.g. just year or year + month). If hours and minutes are specified, a time zone SHALL be populated. The format is a union of the schema types gYear, gYearMonth, date and dateTime. Seconds must be provided due to schema type constraints but may be zero-filled and may be ignored. Dates SHALL be valid dates.
  _start
  object
  Extensions for start
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  end
  string
  A date, date-time or partial date (e.g. just year or year + month). If hours and minutes are specified, a time zone SHALL be populated. The format is a union of the schema types gYear, gYearMonth, date and dateTime. Seconds must be provided due to schema type constraints but may be zero-filled and may be ignored. Dates SHALL be valid dates.
  _end
  object
  Extensions for end
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
  display
  string
  A sequence of Unicode characters
  _display
  object
  Extensions for display
  id
  string
  A sequence of Unicode characters
  extension
  Array of object
  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
  id
  string
  A sequence of Unicode characters
  url
  string
  String of characters used to identify a name or a resource
  valueBase64Binary
  string
  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
jurisdiction
Array of object
A legal or geographic region in which the questionnaire is intended to be used.
- coding
  Array of object
  A reference to a code defined by a terminology system.
  system
  string
  The identification of the code system that defines the meaning of the symbol in the code.
  code
  string
  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).
- text
  string
  A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.
purpose
string
Explanation of why this questionnaire is needed and why it has been designed as it has.
copyright
string
A copyright statement relating to the questionnaire and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the questionnaire.
approvalDate
string
The date on which the resource content was approved by the publisher. Approval happens once when the content is officially approved for usage.
lastReviewDate
string
The date on which the resource content was last reviewed. Review happens periodically after approval but does not change the original approval date.
effectivePeriod
object
The period during which the questionnaire content was or is planned to be in active use.
- start
  string
  The start of the period. The boundary is inclusive.
- end
  string
  The end of the period. If the end of the period is missing, it means no end was known or planned at the time the instance was created. The start may be in the past, and the end date in the future, which means that period is expected/planned to end at that time.
code
Array of object
An identifier for this question or group of questions in a particular terminology such as LOINC.
- system
  string
  The identification of the code system that defines the meaning of the symbol in the code.
- code
  string
  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).
item
Array of object
A particular question, question grouping or display text that is part of the questionnaire.
- linkId
  required, string
  An identifier that is unique within the Questionnaire allowing linkage to the equivalent item in a QuestionnaireResponse resource.
- type
  required, string
  The type of questionnaire item this is - whether text for display, a grouping of other items or a particular type of data to be captured (string, integer, coded choice, etc.).
  Possible Values: group, display, boolean, decimal, integer, date, dateTime +
- definition
  string
  This element is a URI that refers to an ElementDefinition that provides information about this item, including information that might otherwise be included in the instance of the Questionnaire resource. A detailed description of the construction of the URI is shown in Comments, below. If this element is present then the following element values MAY be derived from the Element Definition if the corresponding elements of this Questionnaire resource instance have no value:
  
  code (ElementDefinition.code)
  
  type (ElementDefinition.type)
  
  required (ElementDefinition.min)
  
  repeats (ElementDefinition.max)
  
  maxLength (ElementDefinition.maxLength)
  
  answerValueSet (ElementDefinition.binding)
  
  options (ElementDefinition.binding).
- code
  Array of object
  A terminology code that corresponds to this group or question (e.g. a code from LOINC, which defines many questions and answers).
  system
  string
  The identification of the code system that defines the meaning of the symbol in the code.
  code
  string
  A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).
- text
  string
  The name of a section, the text of a question or text content for a display item.
- required
  boolean
  An indication, if true, that the item must be present in a "completed" QuestionnaireResponse. If false, the item may be skipped when answering the questionnaire.
- answerValueSet
  string
  A reference to a value set containing a list of codes representing permitted answers for a "choice" or "open-choice" question.

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