STU3 Candidate

This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions

4.2.11.0 Code System http://hl7.org/fhir/allergy-verification-status

This is a value set defined by the FHIR project.

Summary

Defining URL: http://hl7.org/fhir/allergy-verification-status
Name: AllergyIntoleranceVerificationStatus
Definition: Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance.
Committee: Patient Care Work Group
OID: 2.16.840.1.113883.4.642.1.0 (for OID based terminology systems)
Source Resource XML / JSON

This Code system is used in the following value sets:

4.2.11.0.1 Content

4.2.11.0.2 AllergyIntoleranceVerificationStatus

Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance.

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

Code Display Definition
unconfirmed Unconfirmed A low level of certainty about the propensity for a reaction to the identified substance.
confirmed Confirmed A high level of certainty about the propensity for a reaction to the identified substance, which may include clinical evidence by testing or rechallenge.
refuted Refuted A propensity for a reaction to the identified substance has been disproven with a high level of clinical certainty, which may include testing or rechallenge, and is refuted.
entered-in-error Entered In Error The statement was entered in error and is not valid.

 

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
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)
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