FHIRsmith: ObservationDefinition/ObservationDefinition-example-observation-serum-potassium.json

FHIR IG analytics

Package	hl7.fhir.uv.order-catalog
Resource Type	ObservationDefinition
Id	ObservationDefinition-example-observation-serum-potassium.json
FHIR Version	R5

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Narrative

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

Generated Narrative: ObservationDefinition example-observation-serum-potassium

Language: en-US

Profile: Laboratory Observation Definition

status: Active

category: Laboratory

code: Potassium [Moles/volume] in Serum or Plasma

permittedDataType: Quantity, string

multipleResultsAllowed: false

method: Ion Selective Electrode (ISE)

preferredReportName: Potassium

permittedUnit: UCUM: mmol/L (mmol/L), UCUM: g/L (g/L)

qualifiedValue
context: Normal Range
age: 2-19
rangeCategory: reference range
range: 3.8-5.1

qualifiedValue
context: Normal Range
age: 20-?
rangeCategory: reference range
range: 3.5-5.3

Source1

{
  "resourceType": "ObservationDefinition",
  "id": "example-observation-serum-potassium",
  "meta": {
    "profile": [
      "http://hl7.org/fhir/uv/order-catalog/StructureDefinition/LabObservationDefinition"
    ]
  },
  "language": "en-US",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "status": "active",
  "category": [
    {
      "coding": [
        {
          "system": "http://terminology.hl7.org/CodeSystem/observation-category",
          "code": "laboratory",
          "display": "Laboratory"
        }
      ]
    }
  ],
  "code": {
    "coding": [
      {
        "system": "http://loinc.org",
        "code": "2823-3",
        "display": "Potassium [Moles/volume] in Serum or Plasma"
      }
    ]
  },
  "permittedDataType": [
    "Quantity",
    "string"
  ],
  "multipleResultsAllowed": false,
  "method": {
    "text": "Ion Selective Electrode (ISE)"
  },
  "preferredReportName": "Potassium",
  "permittedUnit": [
    {
      "system": "http://unitsofmeasure.org",
      "code": "mmol/L"
    },
    {
      "system": "http://unitsofmeasure.org",
      "code": "g/L"
    }
  ],
  "qualifiedValue": [
    {
      "context": {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/referencerange-meaning",
            "code": "normal",
            "display": "Normal Range"
          }
        ]
      },
      "age": {
        "low": {
          "value": 2,
          "system": "http://unitsofmeasure.org",
          "code": "a"
        },
        "high": {
          "value": 19,
          "system": "http://unitsofmeasure.org",
          "code": "a"
        }
      },
      "rangeCategory": "reference",
      "range": {
        "low": {
          "value": 3.8,
          "system": "http://unitsofmeasure.org",
          "code": "mmol/L"
        },
        "high": {
          "value": 5.1,
          "system": "http://unitsofmeasure.org",
          "code": "mmol/L"
        }
      }
    },
    {
      "context": {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/referencerange-meaning",
            "code": "normal",
            "display": "Normal Range"
          }
        ]
      },
      "age": {
        "low": {
          "value": 20,
          "system": "http://unitsofmeasure.org",
          "code": "a"
        }
      },
      "rangeCategory": "reference",
      "range": {
        "low": {
          "value": 3.5,
          "system": "http://unitsofmeasure.org",
          "code": "mmol/L"
        },
        "high": {
          "value": 5.3,
          "system": "http://unitsofmeasure.org",
          "code": "mmol/L"
        }
      }
    }
  ]
}