Release 5 Preview #1

This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4

Codesystem-allergyintolerance-verification.json

Patient Care Work GroupMaturity Level: N/AStandards Status: Informative

Raw JSON (canonical form + also see JSON Format Specification)

Definition for Code System AllergyIntoleranceVerificationStatus

{
  "resourceType" : "CodeSystem",
  "id" : "allergyintolerance-verification",
  "meta" : {
    "lastUpdated" : "2019-12-31T21:03:40.621+11:00",
    "profile" : ["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div>!-- Snipped for Brevity --></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "pc"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 3
  }],
  "url" : "http://terminology.hl7.org/CodeSystem/allergyintolerance-verification",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1371"
  }],
  "version" : "4.2.0",
  "name" : "AllergyIntoleranceVerificationStatus",
  "title" : "AllergyIntolerance Verification Status",
  "status" : "draft",
  "experimental" : false,
  "publisher" : "FHIR Project team",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }]
  }],
  "description" : "The verification status to support or decline the clinical status of the allergy or intolerance.",
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/allergyintolerance-verification",
  "content" : "complete",
  "concept" : [{
    "code" : "unconfirmed",
    "display" : "Unconfirmed",
    "definition" : "The propensity for a reaction to the identified substance has not been objectively verified.",
    "concept" : [{
      "code" : "presumed",
      "display" : "Presumed",
      "definition" : "The available clinical information supports a high liklihood of the propensity for a reaction to the identified substance."
    }]
  },
  {
    "code" : "confirmed",
    "display" : "Confirmed",
    "definition" : "The propensity for a reaction to the identified substance has been objectively verified (which may include clinical evidence by testing, rechallenge, or observation)."
  },
  {
    "code" : "refuted",
    "display" : "Refuted",
    "definition" : "A propensity for a reaction to the identified substance has been disputed or disproven with a sufficient level of clinical certainty to justify invalidating the assertion. This might or might not include testing or rechallenge."
  },
  {
    "code" : "entered-in-error",
    "display" : "Entered in Error",
    "definition" : "The statement was entered in error and is not valid."
  }]
}

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.