Codesystem-allergy-verification-status.xml

Definition for Code System AllergyIntoleranceVerificationStatus

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="allergy-verification-status"/> 
  <meta> 
    <lastUpdated value="2019-10-24T11:53:00+11:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <h2> AllergyIntoleranceVerificationStatus</h2> 
      <div> 
        <p> Assertion about certainty associated with a propensity, or potential risk, of a reaction
           to the identified substance.</p> 

      </div> 
      <p> This code system http://hl7.org/fhir/allergy-verification-status defines the following
         codes:</p> 
      <table class="codes">
        <tr> 
          <td> 
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td> unconfirmed
            <a name="allergy-verification-status-unconfirmed"> </a> 
          </td> 
          <td> Unconfirmed</td> 
          <td> A low level of certainty about the propensity for a reaction to the identified substance.</td> 
        </tr> 
        <tr> 
          <td> confirmed
            <a name="allergy-verification-status-confirmed"> </a> 
          </td> 
          <td> Confirmed</td> 
          <td> A high level of certainty about the propensity for a reaction to the identified substance,
             which may include clinical evidence by testing or rechallenge.</td> 
        </tr> 
        <tr> 
          <td> refuted
            <a name="allergy-verification-status-refuted"> </a> 
          </td> 
          <td> Refuted</td> 
          <td> A propensity for a reaction to the identified substance has been disproven with a high
             level of clinical certainty, which may include testing or rechallenge, and is refuted.</td> 
        </tr> 
        <tr> 
          <td> entered-in-error
            <a name="allergy-verification-status-entered-in-error"> </a> 
          </td> 
          <td> Entered In Error</td> 
          <td> The statement was entered in error and is not valid.</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status">
    <valueString value="Informative"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="3"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="pc"/> 
  </extension> 
  <url value="http://hl7.org/fhir/allergy-verification-status"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.1.116"/> 
  </identifier> 
  <version value="3.0.2"/> 
  <name value="AllergyIntoleranceVerificationStatus"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  <date value="2019-10-24T11:53:00+11:00"/> 
  <publisher value="HL7 (FHIR Project)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org/fhir"/> 
    </telecom> 
    <telecom> 
      <system value="email"/> 
      <value value="fhir@lists.hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="Assertion about certainty associated with a propensity, or potential risk, of a reaction
   to the identified substance."/> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/allergy-verification-status"/> 
  <content value="complete"/> 
  <concept> 
    <code value="unconfirmed"/> 
    <display value="Unconfirmed"/> 
    <definition value="A low level of certainty about the propensity for a reaction to the identified substance."/> 
  </concept> 
  <concept> 
    <code value="confirmed"/> 
    <display value="Confirmed"/> 
    <definition value="A high level of certainty about the propensity for a reaction to the identified substance,
     which may include clinical evidence by testing or rechallenge."/> 
  </concept> 
  <concept> 
    <code value="refuted"/> 
    <display value="Refuted"/> 
    <definition value="A propensity for a reaction to the identified substance has been disproven with a high
     level of clinical certainty, which may include testing or rechallenge, and is refuted."/> 
  </concept> 
  <concept> 
    <code value="entered-in-error"/> 
    <display value="Entered In Error"/> 
    <definition value="The statement was entered in error and is not valid."/> 
  </concept> 
</CodeSystem>