Codesystem-allergyintolerance-clinical.xml

Definition for Code SystemAllergyIntoleranceClinicalStatusCodes

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="allergyintolerance-clinical"/> 
  <meta> 
    <lastUpdated value="2022-05-28T12:47:40.239+10:00"/> 
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p> This code system http://terminology.hl7.org/CodeSystem/allergyintolerance-clinical defines
         the following codes:</p> 
      <table class="codes">
        <tr> 
          <td> 
            <b> Lvl</b> 
          </td> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td> 1</td> 
          <td style="white-space:nowrap">active
            <a name="allergyintolerance-clinical-active"> </a> 
          </td> 
          <td> Active</td> 
          <td> The subject is currently experiencing, or is at risk of, a reaction to the identified
             substance.</td> 
        </tr> 
        <tr> 
          <td> 1</td> 
          <td style="white-space:nowrap">inactive
            <a name="allergyintolerance-clinical-inactive"> </a> 
          </td> 
          <td> Inactive</td> 
          <td> The subject is no longer at risk of a reaction to the identified substance.</td> 
        </tr> 
        <tr> 
          <td> 2</td> 
          <td style="white-space:nowrap">  resolved
            <a name="allergyintolerance-clinical-resolved"> </a> 
          </td> 
          <td> Resolved</td> 
          <td> A reaction to the identified substance has been clinically reassessed by testing or re-exposure
             and is considered no longer to be present. Re-exposure could be accidental, unplanned,
             or outside of any clinical setting.</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="pc"/> 
  </extension> 
  <url value="http://terminology.hl7.org/CodeSystem/allergyintolerance-clinical"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.1.1373"/> 
  </identifier> 
  <version value="4.3.0"/> 
  <name value="AllergyIntoleranceClinicalStatusCodes"/> 
  <title value="AllergyIntolerance Clinical Status Codes"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  <description value="Preferred value set for AllergyIntolerance Clinical Status."/> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/allergyintolerance-clinical"/> 
  <hierarchyMeaning value="is-a"/> 
  <content value="complete"/> 
  <concept> 
    <code value="active"/> 
    <display value="Active"/> 
    <definition value="The subject is currently experiencing, or is at risk of, a reaction to the identified
     substance."/> 
  </concept> 
  <concept> 
    <code value="inactive"/> 
    <display value="Inactive"/> 
    <definition value="The subject is no longer at risk of a reaction to the identified substance."/> 
    <concept> 
      <code value="resolved"/> 
      <display value="Resolved"/> 
      <definition value="A reaction to the identified substance has been clinically reassessed by testing or re-exposure
       and is considered no longer to be present. Re-exposure could be accidental, unplanned,
       or outside of any clinical setting."/> 
    </concept> 
  </concept> 
</CodeSystem>