{
  "resourceType": "ValueSet",
  "id": "hddt-lung-function-relative-values",
  "meta": {
    "profile": [
      "http://hl7.org/fhir/StructureDefinition/shareablevalueset"
    ]
  },
  "url": "https://gematik.de/fhir/hddt/ValueSet/hddt-lung-function-relative-values",
  "title": "Lung Function Relative Values from LOINC",
  "name": "HddtLungFunctionRelativeValues",
  "description": "Dieses ValueSet ist Teil der Health Device Data Transfer Spezifikation (HDDT), die Profile, Operationen und ValueSets für den Datenaustausch zwischen \nHilfsmitteln und digitalen Gesundheitsanwendungen (DiGA) definiert.\n\nDieses ValueSet definiert die LOINC-Codes, die für relative Lungenfunktionswerte verwendet werden. Der relative Wert wird berechnet, indem die \nindividuelle Messung durch den Referenzwert geteilt wird, was zu einem Prozentwert (%) führt. Enthaltene Codes sind für\n- FEV1 measured/predicted\n- PEF measured/predicted\n\n--\n\nThis ValueSet is part of the Health Device Data Transfer specification (HDDT) which defines profiles, operations, and value sets \nfor sharing data between medical aids and digital health applications (DiGA). \n\nThis ValueSet defines the LOINC codes, used for relative lung function values. The relative value is calculated by dividing the \nindividual measurement by the reference value, resulting in a percentage value (%). Included codes are for \n- FEV1 measured/predicted\n- PEF measured/predicted",
  "language": "en",
  "version": "1.0.1",
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod",
      "valuePeriod": {
        "start": "2026-04-29"
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/artifact-author",
      "valueContactDetail": {
        "name": "gematik GmbH"
      }
    }
  ],
  "status": "active",
  "experimental": false,
  "date": "2026-04-29",
  "publisher": "gematik GmbH",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "https://www.gematik.de"
        }
      ]
    }
  ],
  "copyright": "gematik GmbH. This material contains content from [LOINC](http://loinc.org). LOINC is copyright ©1995, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at [http://loinc.org/license](http://loinc.org/license). LOINC® is a registered United States trademark of Regenstrief Institute, Inc.",
  "compose": {
    "include": [
      {
        "system": "http://loinc.org",
        "version": "2.82",
        "extension": [
          {
            "url": "http://hl7.org/fhir/5.0/StructureDefinition/extension-ValueSet.compose.include.copyright",
            "valueString": "This material contains content from [LOINC](http://loinc.org). LOINC is copyright ©1995, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at [http://loinc.org/license](http://loinc.org/license). LOINC® is a registered United States trademark of Regenstrief Institute, Inc."
          }
        ],
        "concept": [
          {
            "code": "20152-5",
            "display": "FEV1 measured/predicted"
          }
        ]
      },
      {
        "system": "https://gematik.de/fhir/hddt/CodeSystem/hddt-lung-function-temporary-codes",
        "version": "1.0.1",
        "concept": [
          {
            "code": "PEF-measured/predicted",
            "display": "PEF measured/predicted"
          }
        ]
      }
    ]
  }
}