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V2-0174.vs.xml

Vocabulary Work GroupMaturity Level: N/AStandards Status: Informative

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

FHIR Value set/code system definition for HL7 v2 table 0174 ( NATURE OF TEST/OBSERVATION)

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

<ValueSet xmlns="http://hl7.org/fhir">
  <id value="v2-0174"/> 
  <meta> 
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablevalueset"/> 
  </meta> 
  <language value="en"/> 
  <text> 
    <status value="additional"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p> Nature of Service/Test/Observation</p> 

      <table class="grid">
        <tr> 
          <td> 
            <b> Code</b> 
          </td> 
          <td> 
            <b> Description</b> 
          </td> 
          <td> 
            <b> Comment</b> 
          </td> 
          <td> 
            <b> Version</b> 
          </td> 
        </tr> 
        <tr> 
          <td> A
            <a name="A"> </a> 
          </td> 
          <td> Atomic service/test/observation (test code or treatment code)</td> 
          <td> can be associated with one or more OM4 (specimen) segments
a single direct observation and would usually be associated with an OM2 and/or OM3 segments</td> 
          <td> added v2.2</td> 
        </tr> 
        <tr> 
          <td> C
            <a name="C"> </a> 
          </td> 
          <td> Single observation calculated via a rule or formula from other independent observations
               (e.g., Alveolar-arterial ratio, cardiac output)</td> 
          <td> can be associated with one or more OM4 (specimen) segments
a derived quantity and would usually be associated with an OM6 segment</td> 
          <td> added v2.2</td> 
        </tr> 
        <tr> 
          <td> F
            <a name="F"> </a> 
          </td> 
          <td> Functional procedure that may consist of one or more interrelated measures (e.g., glucose
               tolerance test, creatinine clearance), usually done at different times and/or on different
               specimens</td> 
          <td> can be associated with one or more OM4 (specimen) segments
See comment for value S</td> 
          <td> added v2.2</td> 
        </tr> 
        <tr> 
          <td> P
            <a name="P"> </a> 
          </td> 
          <td> Profile or battery consisting of many independent atomic observations (e.g., SMA12, electrolytes),
               usually done at one instrument on one specimen</td> 
          <td> can be associated with one or more OM4 (specimen) segments
See comment for value S</td> 
          <td> added v2.2</td> 
        </tr> 
        <tr> 
          <td> S
            <a name="S"> </a> 
          </td> 
          <td> Superset-a set of batteries or procedures ordered under a single code unit but processed
               as separate batteries (e.g., routines = CBC, UA, electrolytes)&lt;p&gt;This set indicates
               that the code being described is used to order multiple service/test/observation b</td> 
          <td> can be associated with one or more OM4 (specimen) segments
Codes P, F, and S identify sets (batteries) and should be associated with an OM5 segment
               that defines the list of elements.  The definitions for the contained elements would have
               to be sent in other independent OMx segments, one for each contained element.  In the
               ASTM context, most text reports – such as discharge summaries, admission H&amp;Ps, and
               chest X-ray reports – are considered as sets, in which each section of the report (e.g.,
               description, impression, and recommendation of an X-ray report) is considered a separate
               observation</td> 
          <td> added v2.2</td> 
        </tr> 
      </table> 

    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="external"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="0"/> 
  </extension> 
  <url value="http://terminology.hl7.org/ValueSet/v2-0174"/> 
  <version value="2.9"/> 
  <name value="v2.0174"/> 
  <title value="v2 NATURE OF TEST/OBSERVATION"/> 
  <status value="active"/> 
  <experimental value="false"/> 
  <publisher value="HL7, Inc"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="FHIR Value set/code system definition for HL7 v2 table 0174 ( NATURE OF TEST/OBSERVATION)"/> 
  <immutable value="true"/> 
  <compose> 
    <include> 
      <system value="http://terminology.hl7.org/CodeSystem/v2-0174"/> 
    </include> 
  </compose> 
</ValueSet> 

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.