Definition for Code System EventTiming SystemEventTiming

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


  
  
    
  
  
    
    
      
      
        

      
      
      
        
          
            
          
          
            
          
          
            
          
        
        
          MORN
            
          
          
          Event occurs during the morning. The exact time is unspecified and established by institution
             convention or patient interpretation.
        
        
          MORN.early
            
          
          
          Event occurs during the early morning. The exact time is unspecified and established by
             institution convention or patient interpretation.
        
        
          MORN.late
            
          
          
          Event occurs during the late morning. The exact time is unspecified and established by
             institution convention or patient interpretation.
        
        
          NOON
            
          
          

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="event-timing"/> 
  <meta> 
    <lastUpdated value="2025-11-24T20:46:00.100+00:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b> Generated Narrative: CodeSystem event-timing</b> 
      </p> 
      <a name="event-timing"> </a> 
      <a name="hcevent-timing"> </a> 
      <p> This case-sensitive code system 
        <code> http://hl7.org/fhir/event-timing</code>  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">MORN
            <a name="event-timing-MORN"> </a> 
          </td> 
          <td> Morning</td> 
          <td> Event occurs during the morning. The exact time is unspecified and established
             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">MORN.early            <a name="event-timing-MORN.46early"> </a>           </td>           <td> Early Morning</td>           <td> Event occurs during the early morning. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">MORN.late            <a name="event-timing-MORN.46late"> </a>           </td>           <td> Late Morning</td>           <td> Event occurs during the late morning. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">NOON            <a name="event-timing-NOON"> </a>           </td>           <td> Noon</td> 
          <td> Event occurs around 12:00pm. The exact time is unspecified and established by institution
             convention or patient interpretation.
        
        
          AFT
            
          
          
          Event occurs during the afternoon. The exact time is unspecified and established by institution
             convention or patient interpretation.
        
        
          AFT.early
            
          
          

             convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">AFT            <a name="event-timing-AFT"> </a>           </td>           <td> Afternoon</td>           <td> Event occurs during the afternoon. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">AFT.early            <a name="event-timing-AFT.46early"> </a>           </td>           <td> Early Afternoon</td> 
          <td> Event occurs during the early afternoon. The exact time is unspecified and established
             by institution convention or patient interpretation.
        
        
          AFT.late
            
          
          

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">AFT.late            <a name="event-timing-AFT.46late"> </a>           </td>           <td> Late Afternoon</td> 
          <td> Event occurs during the late afternoon. The exact time is unspecified and established
             by institution convention or patient interpretation.
        
        
          EVE
            
          
          
          Event occurs during the evening. The exact time is unspecified and established by institution
             convention or patient interpretation.
        
        
          EVE.early
            
          
          
          Event occurs during the early evening. The exact time is unspecified and established by
             institution convention or patient interpretation.
        
        
          EVE.late
            
          
          
          Event occurs during the late evening. The exact time is unspecified and established by
             institution convention or patient interpretation.
        
        
          NIGHT
            
          
          
          Event occurs during the night. The exact time is unspecified and established by institution
             convention or patient interpretation.
        
        
          PHS
            
          
          
          Event occurs [offset] after subject goes to sleep. The exact time is unspecified and established
             by institution convention or patient interpretation.
        
      
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
  
    
    
  
  
  
  
  
  
  
  
  
    
      
      
    
    
      
      
    
  
  
  
  
  
    
    
    Event occurs during the morning. The exact time is unspecified and established by institution
     convention or patient interpretation.
  
  
    
    
    Event occurs during the early morning. The exact time is unspecified and established by
     institution convention or patient interpretation.
  
  
    
    
    Event occurs during the late morning. The exact time is unspecified and established by
     institution convention or patient interpretation.
  
  
    
    

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">EVE            <a name="event-timing-EVE"> </a>           </td>           <td> Evening</td>           <td> Event occurs during the evening. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">EVE.early            <a name="event-timing-EVE.46early"> </a>           </td>           <td> Early Evening</td>           <td> Event occurs during the early evening. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">EVE.late            <a name="event-timing-EVE.46late"> </a>           </td>           <td> Late Evening</td>           <td> Event occurs during the late evening. The exact time is unspecified and established

             by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">NIGHT            <a name="event-timing-NIGHT"> </a>           </td>           <td> Night</td>           <td> Event occurs during the night. The exact time is unspecified and established by

             institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">PHS            <a name="event-timing-PHS"> </a>           </td>           <td> After Sleep</td>           <td> Event occurs [offset] after subject goes to sleep. The exact time is unspecified

             and established by institution convention or patient interpretation.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">IMD            <a name="event-timing-IMD"> </a>           </td>           <td> Immediate</td>           <td> Event occurs a single time (with no repetitions) as soon as possible after the

             scheduled or actual start of the overall event.</td> 
        </tr>       </table>     </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/event-timing"/>   <identifier>     <system value="urn:ietf:rfc:3986"/>     <value value="urn:oid:2.16.840.1.113883.4.642.1.76"/>   </identifier>   <version value="6.0.0-ballot3"/>   <name value="EventTiming"/>   <title value="EventTiming"/>   <status value="active"/>   <experimental value="false"/>   <date value="2025-11-24T20:46:00+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>   <caseSensitive value="true"/>   <content value="complete"/>   <concept>     <code value="MORN"/>     <display value="Morning"/>     <definition value="Event occurs during the morning. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="MORN.early"/>     <display value="Early Morning"/>     <definition value="Event occurs during the early morning. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="MORN.late"/>     <display value="Late Morning"/>     <definition value="Event occurs during the late morning. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="NOON"/>     <display value="Noon"/> 
    <definition value="Event occurs around 12:00pm. The exact time is unspecified and established by institution
     convention or patient interpretation.
  
  
    
    
    Event occurs during the afternoon. The exact time is unspecified and established by institution
     convention or patient interpretation.
  
  
    
    

     convention or patient interpretation."/> 
  </concept>   <concept>     <code value="AFT"/>     <display value="Afternoon"/>     <definition value="Event occurs during the afternoon. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="AFT.early"/>     <display value="Early Afternoon"/> 
    <definition value="Event occurs during the early afternoon. The exact time is unspecified and established
     by institution convention or patient interpretation.
  
  
    
    

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="AFT.late"/>     <display value="Late Afternoon"/> 
    <definition value="Event occurs during the late afternoon. The exact time is unspecified and established
     by institution convention or patient interpretation.
  
  
    
    
    Event occurs during the evening. The exact time is unspecified and established by institution
     convention or patient interpretation.
  
  
    
    
    Event occurs during the early evening. The exact time is unspecified and established by
     institution convention or patient interpretation.
  
  
    
    
    Event occurs during the late evening. The exact time is unspecified and established by
     institution convention or patient interpretation.
  
  
    
    
    Event occurs during the night. The exact time is unspecified and established by institution
     convention or patient interpretation.
  
  
    
    
    Event occurs [offset] after subject goes to sleep. The exact time is unspecified and established
     by institution convention or patient interpretation.
  

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="EVE"/>     <display value="Evening"/>     <definition value="Event occurs during the evening. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="EVE.early"/>     <display value="Early Evening"/>     <definition value="Event occurs during the early evening. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="EVE.late"/>     <display value="Late Evening"/>     <definition value="Event occurs during the late evening. The exact time is unspecified and established

     by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="NIGHT"/>     <display value="Night"/>     <definition value="Event occurs during the night. The exact time is unspecified and established by

     institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="PHS"/>     <display value="After Sleep"/>     <definition value="Event occurs [offset] after subject goes to sleep. The exact time is unspecified

     and established by institution convention or patient interpretation."/> 
  </concept>   <concept>     <code value="IMD"/>     <display value="Immediate"/>     <definition value="Event occurs a single time (with no repetitions) as soon as possible after the

     scheduled or actual start of the overall event."/> 
  </concept> 


</

CodeSystem

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