FHIR Release 3 (STU)

This page is part of the FHIR Specification (v3.0.2: STU 3). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.3.1.437 Value Set http://hl7.org/fhir/ValueSet/item-type

FHIR Infrastructure Work Group Maturity Level: 3InformativeUse Context: Any

This is a value set defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/ValueSet/item-type
Name:QuestionnaireItemType
Definition:Distinguishes groups from questions and display text and indicates data type for questions
Committee:FHIR Infrastructure Work Group
OID:2.16.840.1.113883.4.642.3.437 (for OID based terminology systems)
Source ResourceXML / JSON

This value set is used in the following places:

4.3.1.437.1 Content Logical Definition

This value set includes codes from the following code systems:

 

4.3.1.437.2 Expansion

This expansion generated 19 Apr 2017

This value set contains 16 concepts

Expansion based on http://hl7.org/fhir/item-type version 3.0.2

All codes from system http://hl7.org/fhir/item-type

CodeDisplayDefinition
groupGroupAn item with no direct answer but should have at least one child item.
displayDisplayText for display that will not capture an answer or have child items.
questionQuestionAn item that defines a specific answer to be captured, and may have child items. (the answer provided in the QuestionnaireResponse should be of the defined datatype)
  booleanBooleanQuestion with a yes/no answer (valueBoolean)
  decimalDecimalQuestion with is a real number answer (valueDecimal)
  integerIntegerQuestion with an integer answer (valueInteger)
  dateDateQuestion with a date answer (valueDate)
  dateTimeDate TimeQuestion with a date and time answer (valueDateTime)
  timeTimeQuestion with a time (hour:minute:second) answer independent of date. (valueTime)
  stringStringQuestion with a short (few words to short sentence) free-text entry answer (valueString)
  textTextQuestion with a long (potentially multi-paragraph) free-text entry answer (valueString)
  urlUrlQuestion with a URL (website, FTP site, etc.) answer (valueUri)
  choiceChoiceQuestion with a Coding drawn from a list of options (specified in either the option property, or via the valueset referenced in the options property) as an answer (valueCoding)
  open-choiceOpen ChoiceAnswer is a Coding drawn from a list of options (as with the choice type) or a free-text entry in a string (valueCoding or valueString)
  attachmentAttachmentQuestion with binary content such as a image, PDF, etc. as an answer (valueAttachment)
  referenceReferenceQuestion with a reference to another resource (practitioner, organization, etc.) as an answer (valueReference)
  quantityQuantityQuestion with a combination of a numeric value and unit, potentially with a comparator (<, >, etc.) as an answer. (valueQuantity) There is an extension 'http://hl7.org/fhir/StructureDefinition/questionnaire-unit' that can be used to define what unit whould be captured (or the a unit that has a ucum conversion from the provided unit)

 

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code