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4.4.1.265 ValueSet http://hl7.org/fhir/ValueSet/search-comparator

FHIR Infrastructure icon Work Group  Maturity Level: 5 Trial Use Use Context: Country: World
Official URL: http://hl7.org/fhir/ValueSet/search-comparator Version: 6.0.0-ballot3
draft as of 2020-12-28 Computable Name: SearchComparator
Flags: Immutable OID: 2.16.840.1.113883.4.642.3.637

This value set is used in the following places:

4.4.1.265.1 Definition

What Search Comparator Codes are supported in search.

4.4.1.265.2 Content Logical Definition

Generated Narrative: ValueSet search-comparator

Last updated: 2025-10-13T17:52:05.807Z

Profile: Shareable ValueSet

 

4.4.1.265.3 Expansion

This expansion generated 13 Oct 2025

ValueSet

Expansion performed internally based on codesystem Search Comparator v6.0.0-ballot3 (CodeSystem)

This value set contains 9 concepts

SystemCodeDisplay
http://hl7.org/fhir/search-comparator   eq Equals
http://hl7.org/fhir/search-comparator   ne Not Equals
http://hl7.org/fhir/search-comparator   gt Greater Than
http://hl7.org/fhir/search-comparator   lt Less Than
http://hl7.org/fhir/search-comparator   ge Greater or Equals
http://hl7.org/fhir/search-comparator   le Less of Equal
http://hl7.org/fhir/search-comparator   sa Starts After
http://hl7.org/fhir/search-comparator   eb Ends Before
http://hl7.org/fhir/search-comparator   ap Approximately

 

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