Release 4 5 Preview #3
This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU ). This is the current published version in it's permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions


Vocabulary Work Group Maturity Level : N/A Standards Status : Informative

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

Definition for Code System sequenceStatus

<?xml version="1.0" encoding="UTF-8"?>
<CodeSystem xmlns="">
  <id value="variant-state"/> 

    <lastUpdated value="2020-10-30T01:09:40.332+00:00"/> 
    <status value="generated"/> 
    <div xmlns="">

      <p> This code system defines the following
      <table class="codes">
          <td style="white-space:nowrap">
            <b> Code</b> 
            <b> Display</b> 
            <b> Definition</b> 
          <td style="white-space:nowrap">positive
            <a name="variant-state-positive"> </a> 
          <td> positive</td> 
          <td> the variant is detected.</td> 
          <td style="white-space:nowrap">negative
            <a name="variant-state-negative"> </a> 
          <td> negative</td> 
          <td> no variant is detected.</td> 
          <td style="white-space:nowrap">absent
            <a name="variant-state-absent"> </a> 
          <td> absent</td> 
          <td> result of the variant is missing.</td> 
  <url value=""/> 
    <system value="urn:ietf:rfc:3986"/> 

    <value value="urn:oid:2.16.840.1.113883.4.642.1.1085"/> 

  <version value="4.5.0"/> 
  <name value="sequenceStatus"/> 
  <title value="sequenceStatus"/> 
  <status value="draft"/> 
  <experimental value="false"/> 

  <date value="2020-10-30T01:09:40+00:00"/> 
  <publisher value="HL7 (FHIR Project)"/> 
      <system value="url"/> 
      <value value=""/> 
      <system value="email"/> 
      <value value=""/> 
  <description value="Codes providing the status of the variant test result."/> 
  <caseSensitive value="true"/> 
  <valueSet value=""/> 
  <content value="complete"/> 
    <code value="positive"/> 
    <display value="positive"/> 
    <definition value="the variant is detected."/> 
    <code value="negative"/> 
    <display value="negative"/> 
    <definition value="no variant is detected."/> 
    <code value="absent"/> 
    <display value="absent"/> 
    <definition value="result of the variant is missing."/> 




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.