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4.4.1.569 ValueSet http://hl7.org/fhir/ValueSet/relativetime-codes

Responsible Owner: FHIR Infrastructure icon Work Group Normative Use Context: Country: World, Not Intended for Production use
Official URL: http://hl7.org/fhir/ValueSet/relativetime-codes Version: 6.0.0-ballot3
active as of 2020-12-28 Computable Name: RelativeTimeCodes
Flags: Experimental OID:

This value set is used in the following places:

4.4.1.569.1 Definition

Example Codes to illustrate the use of RelativeTime.contextCode

4.4.1.569.2 Content Logical Definition

Generated Narrative: ValueSet relativetime-codes

Last updated: 2025-11-14T16:50:06.469+11:00

This value set includes codes based on the following rules:

 

4.4.1.569.3 Expansion

This expansion generated 14 Nov 2025

ValueSet

Expansion from tx.fhir.org based on:

This value set contains 11 concepts

SystemCodeDisplayDefinition
http://hl7.org/fhir/evidence-variable-event   study-start Study Start The time of enrollment for the study participant
http://hl7.org/fhir/evidence-variable-event   treatment-start Start of Treatment The time of initiation of the treatment
http://hl7.org/fhir/evidence-variable-event   condition-detection Detection of Condition The time of first detection of the condition
http://hl7.org/fhir/evidence-variable-event   condition-treatment Treatment of Condition The time of first treatment of the condition
http://hl7.org/fhir/evidence-variable-event   hospital-admission Hospital Admission The time of admission to the hospital
http://hl7.org/fhir/evidence-variable-event   hospital-discharge Hospital Discharge The time of discharge from the hospital
http://hl7.org/fhir/evidence-variable-event   operative-procedure Operative Procedure The time of surgery
http://snomed.info/sct   129018004 icon Traveling
http://snomed.info/sct   261041009 icon Working
http://snomed.info/sct   712823008 icon Acute depression (disorder)
http://snomed.info/sct   871840004 icon Depressive episode

Additional Language Displays

CodeEnglish (English, en)
study-start
treatment-start
condition-detection
condition-treatment
hospital-admission
hospital-discharge
operative-procedure
129018004 Travelling
261041009 Working, function
712823008 Acute depression
871840004 Episode of depression

 

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