<status value="draft"/><experimental value="false"/><date value="2026-03-29T21:54:20+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="Code for a known / defined timing pattern."/><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://terminology.hl7.org/CodeSystem/timing-abbreviation"/></include><include><system value="http://terminology.hl7.org/CodeSystem/v3-GTSAbbreviation"/><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Two times a day at institution specified time"/></extension><code value="BID"/><display value="BID"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Three times a day at institution specified time"/></extension><code value="TID"/><display value="TID"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Four times a day at institution specified time"/></extension><code value="QID"/><display value="QID"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every morning at institution specified times"/></extension><code value="AM"/><display value="AM"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every afternoon at institution specified times"/></extension><code value="PM"/><display value="PM"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every Day at institution specified times"/></extension><code value="QD"/><display value="QD"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every Other Day at institution specified times"/></extension><code value="QOD"/><display value="QOD"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every hour at institution specified times"/></extension><code value="Q1H"/><display value="every hour"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every 2 hours at institution specified times"/></extension><code value="Q2H"/><display value="every 2 hours"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every 3 hours at institution specified times"/></extension><code value="Q3H"/><display value="every 3 hours"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every 4 hours at institution specified times"/></extension><code value="Q4H"/><display value="Q4H"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every 6 Hours at institution specified times"/></extension><code value="Q6H"/><display value="Q6H"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Every 8 hours at institution specified times"/></extension><code value="Q8H"/><display value="every 8 hours"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="At bedtime (institution specified time)"/></extension><code value="BED"/><display value="at bedtime"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Weekly at institution specified time"/></extension><code value="WK"/><display value="weekly"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-concept-definition"><valueString value="Monthly at institution specified time"/></extension><code value="MO"/><display value="monthly"/></concept></include></compose></ValueSet>

Generated Narrative: ValueSet timing-abbreviation

This value set includes codes based on the following rules:

Include all codes defined in http://terminology.hl7.org/CodeSystem/timing-abbreviation version 📦6.0.0-ballot4

Code	Display	Definition
BID	BID	Two times a day at institution specified time
TID	TID	Three times a day at institution specified time
QID	QID	Four times a day at institution specified time
AM	AM	Every morning at institution specified times
PM	PM	Every afternoon at institution specified times
QD	QD	Every Day at institution specified times
QOD	QOD	Every Other Day at institution specified times
Q1H	every hour	Every hour at institution specified times
Q2H	every 2 hours	Every 2 hours at institution specified times
Q3H	every 3 hours	Every 3 hours at institution specified times
Q4H	Q4H	Every 4 hours at institution specified times
Q6H	Q6H	Every 6 Hours at institution specified times
Q8H	every 8 hours	Every 8 hours at institution specified times
BED	at bedtime	At bedtime (institution specified time)
WK	weekly	Weekly at institution specified time
MO	monthly	Monthly at institution specified time