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Packagehl7.fhir.uv.xver-r5.r4b
Resource TypeCodeSystem
IdCodeSystem-item-type.json
FHIR VersionR4B

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Resources that this resource uses

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Narrative

Note: links and images are rebased to the (stated) source

Properties

This code system defines the following properties for its concepts

Code URI Type Description
notSelectable http://hl7.org/fhir/concept-properties#notSelectable boolean Indicates that the code is abstract - only intended to be used as a selector for other concepts

Concepts

This code system http://hl7.org/fhir/item-type defines the following codes:

Lvl Code Display Definition Not Selectable
1 group Group An item with no direct answer but should have at least one child item.
1 display Display Text for display that will not capture an answer or have child items.
1 question Question 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). true
2   boolean Boolean Question with a yes/no answer (valueBoolean).
2   decimal Decimal Question with is a real number answer (valueDecimal). There is an extension 'http://hl7.org/fhir/StructureDefinition/questionnaire-unit' that can be used to computably convey the unit of measure associated with the answer for use when performing data extraction to an element of type Quantity.
2   integer Integer Question with an integer answer (valueInteger). There is an extension 'http://hl7.org/fhir/StructureDefinition/questionnaire-unit' that can be used to computably convey the unit of measure associated with the answer for use when performing data extraction to an element of type Quantity.
2   date Date Question with a date answer (valueDate).
2   dateTime Date Time Question with a date and time answer (valueDateTime).
2   time Time Question with a time (hour:minute:second) answer independent of date. (valueTime).
2   string String Question with a short (few words to short sentence) free-text entry answer (valueString). Strings SHOULD NOT contain carriage return or newline characters. If multi-line answers are needed, use the 'text' type.
2   text Text Question with a long (potentially multi-paragraph) free-text entry answer (valueString).
2   url Url Question with a URL (website, FTP site, etc.) answer (valueUri).
2   coding Coding Question with a Coding - generally drawn from a list of possible answers (valueCoding)
2   attachment Attachment Question with binary content such as an image, PDF, etc. as an answer (valueAttachment).
2   reference Reference Question with a reference to another resource (practitioner, organization, etc.) as an answer (valueReference).
2   quantity Quantity Question with a combination of a numeric value and unit as an answer. (valueSimpleQuantity) There are two extensions ('http://hl7.org/fhir/StructureDefinition/questionnaire-unitOption' and 'http://hl7.org/fhir/StructureDefinition/questionnaire-unitValueSet') that can be used to define what unit should be selected for the Quantity.code and Quantity.system.

Source1

{
  "resourceType": "CodeSystem",
  "id": "item-type",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 3
    },
    {
      "extension": [
        {
          "url": "packageId",
          "valueId": "hl7.fhir.uv.xver-r5.r4b"
        },
        {
          "url": "version",
          "valueString": "0.0.1-snapshot-2"
        }
      ],
      "url": "http://hl7.org/fhir/StructureDefinition/package-source"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    }
  ],
  "url": "http://hl7.org/fhir/item-type",
  "version": "5.0.0",
  "name": "QuestionnaireItemType",
  "title": "Questionnaire Item Type",
  "status": "active",
  "experimental": false,
  "date": "2021-01-05T09:01:24+10:00",
  "publisher": "FHIR Infrastructure",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "Distinguishes groups from questions and display text and indicates data type for questions.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "caseSensitive": true,
  "valueSet": "http://hl7.org/fhir/ValueSet/item-type|4.3.0",
  "hierarchyMeaning": "is-a",
  "content": "complete",
  "property": [
    {
      "code": "notSelectable",
      "uri": "http://hl7.org/fhir/concept-properties#notSelectable",
      "description": "Indicates that the code is abstract - only intended to be used as a selector for other concepts",
      "type": "boolean"
    }
  ],
  "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",
      "display": "Question",
      "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).",
      "property": [
        {
          "code": "notSelectable",
          "valueBoolean": true
        }
      ],
      "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).  There is an extension 'http://hl7.org/fhir/StructureDefinition/questionnaire-unit' that can be used to computably convey the unit of measure associated with the answer for use when performing data extraction to an element of type Quantity."
        },
        {
          "code": "integer",
          "display": "Integer",
          "definition": "Question with an integer answer (valueInteger).  There is an extension 'http://hl7.org/fhir/StructureDefinition/questionnaire-unit' that can be used to computably convey the unit of measure associated with the answer for use when performing data extraction to an element of type Quantity."
        },
        {
          "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).  Strings SHOULD NOT contain carriage return or newline characters.  If multi-line answers are needed, use the 'text' type."
        },
        {
          "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": "coding",
          "display": "Coding",
          "definition": "Question with a Coding - generally drawn from a list of possible answers (valueCoding)"
        },
        {
          "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 as an answer. (valueSimpleQuantity)  There are two extensions ('http://hl7.org/fhir/StructureDefinition/questionnaire-unitOption' and 'http://hl7.org/fhir/StructureDefinition/questionnaire-unitValueSet')  that can be used to define what unit should be selected for the Quantity.code and Quantity.system."
        }
      ]
    }
  ]
}