R6 Ballot (3rd Draft) FHIR CI-Build

This page is part of the FHIR Specification v6.0.0-ballot3: Release 6 Ballot (3rd Draft) (see Ballot Notes ). The current version is 5.0.0 . For a full list Continuous Integration Build of available versions, see FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions icon

4.4.1.374 4.4.1.673 ValueSet http://hl7.org/fhir/ValueSet/event-timing

Responsible Owner: FHIR Infrastructure icon Work Group   Maturity Level : N Normative (from v4.0.0) Use Context : Country: World
Official URL : http://hl7.org/fhir/ValueSet/event-timing Version : 6.0.0-ballot3
active as of 2025-04-01 2025-11-12 Computable Name : EventTiming
Flags : Immutable OID : 2.16.840.1.113883.4.642.3.75

This value set is used in the following places:

Real-world event relating to the schedule.


Generated Narrative: ValueSet event-timing

Last updated: 2025-04-01T12:16:37.966+11:00 Profile: Shareable ValueSet 2025-11-12T19:40:08.403Z

This value set includes codes based on the following rules:

  • Include all codes defined in http://hl7.org/fhir/event-timing version 📦6.0.0-ballot3
  • Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-TimingEvent icon version 📦3.0.0
    Code Display Definition
    HS icon HS event occurs [offset] before the hour of sleep (or trying to)
    WAKE icon WAKE event occurs [offset] after waking
    C icon C event occurs at a meal (from the Latin cibus)
    CM icon CM event occurs at breakfast (from the Latin cibus matutinus)
    CD icon CD event occurs at lunch (from the Latin cibus diurnus)
    CV icon CV event occurs at dinner (from the Latin ante cibus vespertinus)
    AC icon AC event occurs [offset] before a meal (from the Latin ante cibus)
    ACM icon ACM event occurs [offset] before breakfast (from the Latin ante cibus matutinus)
    ACD icon ACD event occurs [offset] before lunch (from the Latin ante cibus diurnus)
    ACV icon ACV event occurs [offset] before dinner (from the Latin ante cibus vespertinus)
    PC icon PC event occurs [offset] after a meal (from the Latin post cibus)
    PCM icon PCM event occurs [offset] after breakfast (from the Latin post cibus matutinus)
    PCD icon PCD event occurs [offset] after lunch (from the Latin post cibus diurnus)
    PCV icon PCV event occurs [offset] after dinner (from the Latin post cibus vespertinus)

 

This expansion generated 01 Apr 12 Nov 2025


ValueSet

This value set contains 27 concepts

Code System System Code Display Definition
http://hl7.org/fhir/event-timing    MORN http://hl7.org/fhir/event-timing Morning Event occurs during the morning. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    MORN.early http://hl7.org/fhir/event-timing Early Morning Event occurs during the early morning. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    MORN.late http://hl7.org/fhir/event-timing Late Morning Event occurs during the late morning. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    NOON http://hl7.org/fhir/event-timing Noon Event occurs around 12:00pm. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    AFT http://hl7.org/fhir/event-timing Afternoon Event occurs during the afternoon. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    AFT.early http://hl7.org/fhir/event-timing Early Afternoon Event occurs during the early afternoon. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    AFT.late http://hl7.org/fhir/event-timing Late Afternoon Event occurs during the late afternoon. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    EVE http://hl7.org/fhir/event-timing Evening Event occurs during the evening. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    EVE.early http://hl7.org/fhir/event-timing Early Evening Event occurs during the early evening. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    EVE.late http://hl7.org/fhir/event-timing Late Evening Event occurs during the late evening. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    NIGHT http://hl7.org/fhir/event-timing Night Event occurs during the night. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    PHS http://hl7.org/fhir/event-timing After Sleep Event occurs [offset] after subject goes to sleep. The exact time is unspecified and established by institution convention or patient interpretation.
http://hl7.org/fhir/event-timing    IMD http://hl7.org/fhir/event-timing Immediate Event occurs a single time (with no repetitions) as soon as possible after the scheduled or actual start of the overall event.
http://terminology.hl7.org/CodeSystem/v3-TimingEvent    HS icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent HS

Description: Prior to beginning a regular period of extended sleep (this would exclude naps). Note that this might occur at different times of day depending on a person's regular sleep schedule.

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    WAKE icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent WAKE

Description: Upon waking up from a regular period of sleep, in order to start regular activities (this would exclude waking up from a nap or temporarily waking up during a period of sleep)

Usage Notes: e.g.

Take pulse rate on waking in management of thyrotoxicosis.

Take BP on waking in management of hypertension

Take basal body temperature on waking in establishing date of ovulation

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    C icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent C

Description: meal (from lat. ante cibus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    CM icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent CM

Description: breakfast (from lat. cibus matutinus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    CD icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent CD

Description: lunch (from lat. cibus diurnus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    CV icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent CV

Description: dinner (from lat. cibus vespertinus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    AC icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent AC

before meal (from lat. ante cibus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    ACM icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent ACM

before breakfast (from lat. ante cibus matutinus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    ACD icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent ACD

before lunch (from lat. ante cibus diurnus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    ACV icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent ACV

before dinner (from lat. ante cibus vespertinus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    PC icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent PC

after meal (from lat. post cibus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    PCM icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent PCM

after breakfast (from lat. post cibus matutinus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    PCD icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent PCD

after lunch (from lat. post cibus diurnus)

http://terminology.hl7.org/CodeSystem/v3-TimingEvent    PCV icon http://terminology.hl7.org/CodeSystem/v3-TimingEvent PCV

after dinner (from lat. post cibus vespertinus)

 

See the full registry of value sets defined as part of FHIR.


Explanation of the columns that may appear on this page:

Lvl A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information
Source The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
Display The display (used in the display element of a Coding ). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code