Release 5

This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version in it's permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.3.2.69 CodeSystem http://hl7.org/fhir/allergy-intolerance-criticality

Patient Care icon Work Group Maturity Level: 3Trial Use Use Context: Country: World
Official URL: http://hl7.org/fhir/allergy-intolerance-criticality Version: 5.0.0
active as of 2021-01-05 Computable Name: AllergyIntoleranceCriticality
Flags: CaseSensitive, Complete. All codes ValueSet: Allergy Intolerance Criticality OID: 2.16.840.1.113883.4.642.4.130

This Code system is used in the following value sets:

4.3.2.69.1 Definition

Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance.

4.3.2.69.2 Content

This code system http://hl7.org/fhir/allergy-intolerance-criticality defines the following codes:

CodeDisplayDefinitionCopy
low Low RiskWorst case result of a future exposure is not assessed to be life-threatening or having high potential for organ system failure.btn btn
high High RiskWorst case result of a future exposure is assessed to be life-threatening or having high potential for organ system failure.btn btn
unable-to-assess Unable to Assess RiskUnable to assess the worst case result of a future exposure.btn btn

 

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe 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
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code