{
  "description": "Distinguishes groups from questions and display text and indicates data type for questions.",
  "_filename": "CodeSystem-item-type.json",
  "package_name": "hl7.fhir.r4b.core",
  "date": "2021-01-17T07:06:13+11:00",
  "meta": {
    "profile": [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ],
    "lastUpdated": "2022-05-28T13:47:40.239+11:00"
  },
  "publisher": "HL7 (FHIR Project)",
  "content": "complete",
  "property": [ {
    "uri": "http://hl7.org/fhir/concept-properties#notSelectable",
    "code": "notSelectable",
    "type": "boolean",
    "description": "Indicates that the code is abstract - only intended to be used as a selector for other concepts"
  } ],
  "name": "QuestionnaireItemType",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": "QuestionnaireItemType",
  "package_version": "4.3.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "fhir"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 3
  } ],
  "status": "draft",
  "hierarchyMeaning": "is-a",
  "id": "79b0bef9-ce6b-4997-ac7e-51acc48f5ec3",
  "valueSet": "http://hl7.org/fhir/ValueSet/item-type",
  "kind": null,
  "url": "http://hl7.org/fhir/item-type",
  "identifier": [ {
    "value": "urn:oid:2.16.840.1.113883.4.642.4.445",
    "system": "urn:ietf:rfc:3986"
  } ],
  "concept": [ {
    "code": "group",
    "display": "Group",
    "definition": "An item with no direct answer but should have at least one child item."
  }, {
    "code": "display",
    "display": "Display",
    "definition": "Text for display that will not capture an answer or have child items."
  }, {
    "code": "question",
    "concept": [ {
      "code": "boolean",
      "display": "Boolean",
      "definition": "Question with a yes/no answer (valueBoolean)."
    }, {
      "code": "decimal",
      "display": "Decimal",
      "definition": "Question with is a real number answer (valueDecimal)."
    }, {
      "code": "integer",
      "display": "Integer",
      "definition": "Question with an integer answer (valueInteger)."
    }, {
      "code": "date",
      "display": "Date",
      "definition": "Question with a date answer (valueDate)."
    }, {
      "code": "dateTime",
      "display": "Date Time",
      "definition": "Question with a date and time answer (valueDateTime)."
    }, {
      "code": "time",
      "display": "Time",
      "definition": "Question with a time (hour:minute:second) answer independent of date. (valueTime)."
    }, {
      "code": "string",
      "display": "String",
      "definition": "Question with a short (few words to short sentence) free-text entry answer (valueString)."
    }, {
      "code": "text",
      "display": "Text",
      "definition": "Question with a long (potentially multi-paragraph) free-text entry answer (valueString)."
    }, {
      "code": "url",
      "display": "Url",
      "definition": "Question with a URL (website, FTP site, etc.) answer (valueUri)."
    }, {
      "code": "choice",
      "display": "Choice",
      "definition": "Question with a Coding drawn from a list of possible answers (specified in either the answerOption property, or via the valueset referenced in the answerValueSet property) as an answer (valueCoding)."
    }, {
      "code": "open-choice",
      "display": "Open Choice",
      "definition": "Answer is a Coding drawn from a list of possible answers (as with the choice type) or a free-text entry in a string (valueCoding or valueString)."
    }, {
      "code": "attachment",
      "display": "Attachment",
      "definition": "Question with binary content such as an image, PDF, etc. as an answer (valueAttachment)."
    }, {
      "code": "reference",
      "display": "Reference",
      "definition": "Question with a reference to another resource (practitioner, organization, etc.) as an answer (valueReference)."
    }, {
      "code": "quantity",
      "display": "Quantity",
      "definition": "Question 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 should be captured (or the unit that has a ucum conversion from the provided unit)."
    } ],
    "display": "Question",
    "property": [ {
      "code": "notSelectable",
      "valueBoolean": true
    } ],
    "definition": "An item that defines a specific answer to be captured, and which may have child items. (the answer provided in the QuestionnaireResponse should be of the defined datatype)."
  } ],
  "caseSensitive": true,
  "version": "4.3.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "url"
    }, {
      "value": "fhir@lists.hl7.org",
      "system": "email"
    } ]
  } ]
}