CodeSystem Change Set Exchange
1.0.0 - International flag

CodeSystem Change Set Exchange, published by HL7 International / Terminology Infrastructure. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/termchangeset-ig/ and changes regularly. See the Directory of published versions

CodeSystem: EvidenceVariableRole UTG-247 Change Set

Official URL: http://terminology.hl7.org/CodeSystem/variable-role_ChangeSetUTG427 Version: 1.0.0
Standards status: Informative Active as of 2025-10-10 Computable Name: EvidenceVariableRole_UTG247_ChangeSet
Other Identifiers: OID:2.16.840.1.113883.4.642.1.1457

Copyright/Legal: This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license

Example of HL7 VariableRole code system Change Set based on UTG-427 https://jira.hl7.org/browse/UP-427

This Code system is referenced in the definition of the following value sets:

  • This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This code system http://terminology.hl7.org/CodeSystem/variable-role_ChangeSetUTG427 provides a fragment that includes following codes:

CodeDisplayDefinition
measuredVariableA measured variable A variable represents a first of two measured variables to be used in a measured variable that is a mathematical operation of two measured variables.
measuredVariableB measured variable B variable represents a second of two measured variables to be used in a measured variable that is a mathematical operation of two measured variables.
measuredVariableAB measured variable A to B variable represents a result of a mathematical operation of two measured variables.

Description of the above table(s).