This page is part of the HL7 Terminology (v1.0.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions
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<CodeSystem xmlns="http://hl7.org/fhir"> <id value="variant-state"/> <meta> <lastUpdated value="2020-04-09T21:10:28.568+00:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2>sequenceStatus</h2> <div> <p>Codes providing the status of the variant test result.</p> </div> <p>This code system http://terminology.hl7.org/CodeSystem/variant-state defines the following codes:</p> <table class="codes"> <tr> <td style="white-space:nowrap"> <b>Code</b> </td> <td> <b>Display</b> </td> <td> <b>Definition</b> </td> </tr> <tr> <td style="white-space:nowrap">positive <a name="variant-state-positive"> </a> </td> <td>positive</td> <td>the variant is detected.</td> </tr> <tr> <td style="white-space:nowrap">negative <a name="variant-state-negative"> </a> </td> <td>negative</td> <td>no variant is detected.</td> </tr> <tr> <td style="white-space:nowrap">absent <a name="variant-state-absent"> </a> </td> <td>absent</td> <td>result of the variant is missing.</td> </tr> </table> </div> </text> <url value="http://terminology.hl7.org/CodeSystem/variant-state"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.4.642.1.1085"/> </identifier> <version value="4.2.1"/> <name value="SequenceStatus"/> <title value="sequenceStatus"/> <status value="draft"/> <experimental value="false"/> <date value="2020-04-09T21:10:28+00:00"/> <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="Codes providing the status of the variant test result."/> <caseSensitive value="true"/> <valueSet value="http://terminology.hl7.org/ValueSet/variant-state"/> <content value="complete"/> <concept> <code value="positive"/> <display value="positive"/> <definition value="the variant is detected."/> </concept> <concept> <code value="negative"/> <display value="negative"/> <definition value="no variant is detected."/> </concept> <concept> <code value="absent"/> <display value="absent"/> <definition value="result of the variant is missing."/> </concept> </CodeSystem>