US Core Implementation Guide
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This page is part of the US Core (v8.0.0-ballot: STU8 Ballot 1) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 7.0.0. For a full list of available versions, see the Directory of published versions

: QRS dur {EKG lead} Example - JSON Representation

Page standards status: Informative

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{
  "resourceType" : "Observation",
  "id" : "qrs-dur-ekg-lead",
  "meta" : {
    "profile" : [
      🔗 "http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-clinical-result|8.0.0-ballot"
    ]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation qrs-dur-ekg-lead</b></p><a name=\"qrs-dur-ekg-lead\"> </a><a name=\"hcqrs-dur-ekg-lead\"> </a><a name=\"qrs-dur-ekg-lead-en-US\"> </a><p><b>status</b>: Final</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/observation-category procedure}\">Procedure</span></p><p><b>code</b>: <span title=\"Codes:{http://loinc.org 44973-6}\">QRS dur {EKG lead}</span></p><p><b>subject</b>: <a href=\"Patient-example.html\">Amy Shaw</a></p><p><b>encounter</b>: Cardiology Consult</p><p><b>effective</b>: 2021-11-10 16:48:57-0800</p><p><b>performer</b>: <a href=\"Practitioner-practitioner-1.html\">Dr Ronald Bone</a></p><p><b>value</b>: 60 ms<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codems = 'ms')</span></p></div>"
  },
  "status" : "final",
  "category" : [
    {
      "coding" : [
        {
          "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
          "code" : "procedure",
          "display" : "Procedure"
        }
      ],
      "text" : "Procedure"
    }
  ],
  "code" : {
    "coding" : [
      {
        "system" : "http://loinc.org",
        "code" : "44973-6",
        "display" : "QRS dur {EKG lead}"
      }
    ],
    "text" : "QRS dur {EKG lead}"
  },
  "subject" : {
    🔗 "reference" : "Patient/example",
    "display" : "Amy Shaw"
  },
  "encounter" : {
    "display" : "Cardiology Consult"
  },
  "effectiveDateTime" : "2021-11-10T16:48:57.246958-08:00",
  "performer" : [
    {
      🔗 "reference" : "Practitioner/practitioner-1",
      "display" : "Dr Ronald Bone"
    }
  ],
  "valueQuantity" : {
    "value" : 60,
    "unit" : "ms",
    "system" : "http://unitsofmeasure.org",
    "code" : "ms"
  }
}