{

"resourceType": "CodeSystem",
"id": "observation-status",
"meta": {
  "lastUpdated": "2019-11-01T09:29:23.356+11:00"
},
"extension": [
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "cds"
  },
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "normative"
  },
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 5
  },
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
    "valueCode": "4.0.0"
  }
],
"url": "http://hl7.org/fhir/observation-status",
"identifier": [
  {
    "system": "urn:ietf:rfc:3986",
    "value": "urn:oid:2.16.840.1.113883.4.642.4.401"
  }
],
"version": "4.0.1",
"name": "ObservationStatus",
"title": "ObservationStatus",
"status": "active",
"experimental": false,
"date": "2019-11-01T09:29:23+11:00",
"publisher": "HL7 (FHIR Project)",
"contact": [
  {
    "telecom": [
      {
        "system": "url",
        "value": "http://hl7.org/fhir"
      },
      {
        "system": "email",
        "value": "fhir@lists.hl7.org"
      }
    ]
  }
],
"description": "Codes providing the status of an observation.",
"caseSensitive": true,
"valueSet": "http://hl7.org/fhir/ValueSet/observation-status",
"content": "complete",
"concept": [
  {
    "code": "registered",
    "display": "Registered",
    "definition": "The existence of the observation is registered, but there is no result yet available."
  },
  {
    "code": "preliminary",
    "display": "Preliminary",
    "definition": "This is an initial or interim observation: data may be incomplete or unverified."
  },
  {
    "code": "final",
    "display": "Final",
    "definition": "The observation is complete and there are no further actions needed. Additional information such \"released\", \"signed\", etc would be represented using [Provenance](provenance.html) which provides not only the act but also the actors and dates and other related data. These act states would be associated with an observation status of `preliminary` until they are all completed and then a status of `final` would be applied."
  },
  {
    "code": "amended",
    "display": "Amended",
    "definition": "Subsequent to being Final, the observation has been modified subsequent.  This includes updates/new information and corrections.",
    "concept": [
      {
        "code": "corrected",
        "display": "Corrected",
        "definition": "Subsequent to being Final, the observation has been modified to correct an error in the test result."
      }
    ]
  },
  {
    "code": "cancelled",
    "display": "Cancelled",
    "definition": "The observation is unavailable because the measurement was not started or not completed (also sometimes called \"aborted\")."
  },
  {
    "code": "entered-in-error",
    "display": "Entered in Error",
    "definition": "The observation has been withdrawn following previous final release.  This electronic record should never have existed, though it is possible that real-world decisions were based on it. (If real-world activity has occurred, the status should be \"cancelled\" rather than \"entered-in-error\".)."
  },
  {
    "code": "unknown",
    "display": "Unknown",
    "definition": "The authoring/source system does not know which of the status values currently applies for this observation. Note: This concept is not to be used for \"other\" - one of the listed statuses is presumed to apply, but the authoring/source system does not know which."
  }
]

}