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Packagehl7.terminology.r3
Resource TypeValueSet
IdValueSet-yes-no-unknown-not-applicable.json
FHIR VersionR3

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Narrative

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

Generated Narrative: ValueSet yes-no-unknown-not-applicable

Language: en

This value set includes codes based on the following rules:

  • Include these codes as defined in http://terminology.hl7.org/CodeSystem/v2-0532 version 📦3.0.0
    CodeDisplayDefinition
    YYesYes
    NNoNo
  • Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-NullFlavor version 📦4.0.0
    CodeDisplayDefinition
    UNKunknown**Description:**A proper value is applicable, but not known.

    **Usage Notes**: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless:

    1. Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown')
    2. Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.)
    NAnot applicableKnown to have no proper value (e.g., last menstrual period for a male).

Source1

{
  "resourceType": "ValueSet",
  "id": "yes-no-unknown-not-applicable",
  "language": "en",
  "text": {
    "status": "extensions",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "pher"
    }
  ],
  "url": "http://terminology.hl7.org/ValueSet/yes-no-unknown-not-applicable",
  "version": "1.0.0",
  "name": "YesNoUnknownNotApplicable",
  "title": "Yes No Unknown NotApplicable",
  "status": "active",
  "experimental": false,
  "date": "2025-02-17T18:10:12+00:00",
  "publisher": "Health Level Seven International",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org"
        },
        {
          "system": "email",
          "value": "hq@HL7.org"
        }
      ]
    }
  ],
  "description": "This valueset contains the set of codes used to respond to any question that can be answered Yes, No, Unknown, or Not Applicable.",
  "copyright": "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html",
  "compose": {
    "include": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v2-0532",
        "concept": [
          {
            "code": "Y",
            "display": "Yes"
          },
          {
            "code": "N",
            "display": "No"
          }
        ]
      },
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
        "concept": [
          {
            "code": "UNK",
            "display": "unknown"
          },
          {
            "code": "NA",
            "display": "not applicable"
          }
        ]
      }
    ]
  }
}