Release 5 Preview #1
TerminologyThis page is part of the FHIR Specification (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions 
. Page versions: R5 R4B
| Clinical Decision Support Work Group | Maturity Level: 0 | Trial Use | Use Context: Any |
This is a value set defined by the FHIR project.
Summary
| Defining URL: | http://hl7.org/fhir/ValueSet/variable-role |
| Version: | 4.2.0 |
| Name: | EvidenceVariableRole |
| Title: | EvidenceVariableRole |
| Definition: | The role that the assertion variable plays. |
| Committee: | Clinical Decision Support Work Group |
| OID: | 2.16.840.1.113883.4.642.3.1456 (for OID based terminology systems) |
| Source Resource | XML / JSON |
This value set is used in the following places:
This value set includes codes from the following code systems:
http://terminology.hl7.org/CodeSystem/variable-role
This expansion generated 31 Dec 2019
This value set contains 4 concepts
Expansion based on http://terminology.hl7.org/CodeSystem/variable-role version 4.2.0
All codes from system http://terminology.hl7.org/CodeSystem/variable-role
| Code | Display | Definition |
| exposure | exposure | variable represents an exposure. |
| referenceExposure | reference exposure | variable represents a reference exposure. |
| measuredVariable | measured variable | variable represents a measured variable. |
| confounder | confounder | variable represents a confounder. |
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 |
FHIR ®© HL7.org 2011+. FHIR CI Build hl7.fhir.core#4.2.0 (GitHub f996518d66) generated on Tue, Dec 31, 2019 21:06+1100.
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