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

<ValueSet xmlns="http://hl7.org/fhir">
  <id value="event-timing"/>
  <meta>
    <lastUpdated value="2026-04-03T20:06:10.198+00:00"/>
  </meta>
  <text>
    <status value="extensions"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b>Generated Narrative: ValueSet event-timing</b>
      </p>
      <a name="event-timing"> </a>
      <a name="hcevent-timing"> </a>
      <p>This value set includes codes based on the following rules:</p>
      <ul>
        <li>Include all codes defined in 
          <a href="codesystem-event-timing.html">
            <code>http://hl7.org/fhir/event-timing</code>
          </a>
          <span title="Version is not explicitly stated, which means it is fixed to the version provided in this specification"> version 📦6.0.0-ballot4</span>
        </li>
        <li>Include these codes as defined in 
          <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html">
            <code>http://terminology.hl7.org/CodeSystem/v3-TimingEvent</code>
          </a>
          <span title="Version is not explicitly stated, which means it is fixed to 4.0.0, the version found through the package references"> version 📦4.0.0</span>
          <table class="none">
            <tr>
              <td style="white-space:nowrap">
                <b>Code</b>
              </td>
              <td>
                <b>Display</b>
              </td>
              <td>
                <b>Definition</b>
              </td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-HS">HS</a>
              </td>
              <td style="color: #cccccc">HS</td>
              <td>event occurs [offset] before the hour of sleep (or trying to)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-WAKE">WAKE</a>
              </td>
              <td style="color: #cccccc">WAKE</td>
              <td>event occurs [offset] after waking</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-C">C</a>
              </td>
              <td style="color: #cccccc">C</td>
              <td>event occurs at a meal (from the Latin cibus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-CM">CM</a>
              </td>
              <td style="color: #cccccc">CM</td>
              <td>event occurs at breakfast (from the Latin cibus matutinus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-CD">CD</a>
              </td>
              <td style="color: #cccccc">CD</td>
              <td>event occurs at lunch (from the Latin cibus diurnus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-CV">CV</a>
              </td>
              <td style="color: #cccccc">CV</td>
              <td>event occurs at dinner (from the Latin ante cibus vespertinus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-AC">AC</a>
              </td>
              <td style="color: #cccccc">AC</td>
              <td>event occurs [offset] before a meal (from the Latin ante cibus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-ACM">ACM</a>
              </td>
              <td style="color: #cccccc">ACM</td>
              <td>event occurs [offset] before breakfast (from the Latin ante cibus matutinus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-ACD">ACD</a>
              </td>
              <td style="color: #cccccc">ACD</td>
              <td>event occurs [offset] before lunch (from the Latin ante cibus diurnus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-ACV">ACV</a>
              </td>
              <td style="color: #cccccc">ACV</td>
              <td>event occurs [offset] before dinner (from the Latin ante cibus vespertinus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-PC">PC</a>
              </td>
              <td style="color: #cccccc">PC</td>
              <td>event occurs [offset] after a meal (from the Latin post cibus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-PCM">PCM</a>
              </td>
              <td style="color: #cccccc">PCM</td>
              <td>event occurs [offset] after breakfast (from the Latin post cibus matutinus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-PCD">PCD</a>
              </td>
              <td style="color: #cccccc">PCD</td>
              <td>event occurs [offset] after lunch (from the Latin post cibus diurnus)</td>
            </tr>
            <tr>
              <td>
                <a href="http://terminology.hl7.org/7.1.0/CodeSystem-v3-TimingEvent.html#v3-TimingEvent-PCV">PCV</a>
              </td>
              <td style="color: #cccccc">PCV</td>
              <td>event occurs [offset] after dinner (from the Latin post cibus vespertinus)</td>
            </tr>
          </table>
        </li>
      </ul>
    </div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <url value="http://hl7.org/fhir/ValueSet/event-timing"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.3.75"/>
  </identifier>
  <version value="6.0.0-ballot4"/>
  <name value="EventTiming"/>
  <title value="EventTiming"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-04-03T20:06:10+00:00"/>
  <publisher value="HL7 International / FHIR Infrastructure"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org/fhir"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="fhir@lists.hl7.org"/>
    </telecom>
  </contact>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <description value="Real-world event relating to the schedule."/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <immutable value="true"/>
  <compose>
    <include>
      <system value="http://hl7.org/fhir/event-timing"/>
    </include>
    <include>
      <system value="http://terminology.hl7.org/CodeSystem/v3-TimingEvent"/>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] before the hour of sleep (or trying to)"/>
        </extension>
        <code value="HS"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] after waking"/>
        </extension>
        <code value="WAKE"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs at a meal (from the Latin cibus)"/>
        </extension>
        <code value="C"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs at breakfast (from the Latin cibus matutinus)"/>
        </extension>
        <code value="CM"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs at lunch (from the Latin cibus diurnus)"/>
        </extension>
        <code value="CD"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs at dinner (from the Latin ante cibus vespertinus)"/>
        </extension>
        <code value="CV"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] before a meal (from the Latin ante cibus)"/>
        </extension>
        <code value="AC"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] before breakfast (from the Latin ante cibus matutinus)"/>
        </extension>
        <code value="ACM"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] before lunch (from the Latin ante cibus diurnus)"/>
        </extension>
        <code value="ACD"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] before dinner (from the Latin ante cibus vespertinus)"/>
        </extension>
        <code value="ACV"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] after a meal (from the Latin post cibus)"/>
        </extension>
        <code value="PC"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] after breakfast (from the Latin post cibus matutinus)"/>
        </extension>
        <code value="PCM"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] after lunch (from the Latin post cibus diurnus)"/>
        </extension>
        <code value="PCD"/>
      </concept>
      <concept>
        <extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition">
          <valueString value="event occurs [offset] after dinner (from the Latin post cibus vespertinus)"/>
        </extension>
        <code value="PCV"/>
      </concept>
    </include>
  </compose>
</ValueSet>