HL7 Terminology (THO)
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HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This is not an authorized publication; it is the continuous build for version 3.1.4). This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

CodeSystem: matchReason

Official URL: http://terminology.hl7.org/CodeSystem/v2-0392 Version: 2.1.0
Active as of 2019-12-01 Responsible: HL7, Inc Computable Name: MatchReason
Other Identifiers: : urn:oid:2.16.840.1.113883.18.243

Copyright/Legal: Copyright HL7. Licensed under creative commons public domain

Code system of concepts identifying what search components (e.g., name, birthdate, social security number) of the record returned matched the original query where the responding system does not assign numeric match weights or confidence levels. It provides a method for passing a descriptive indication of the reason a particular record was found. Used in HL7 Version 2.x messaging in the Query Response Instance (QRI) segment.

Underlying Master Code System for V2 table 0392 (Match Reason)

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

Properties

CodeURLTypeDescription
statushttp://terminology.hl7.org/CodeSystem/utg-concept-properties#statuscodeStatus of the concept
deprecatedhttp://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecatedcodeVersion of HL7 in which the code was deprecated

This code system http://terminology.hl7.org/CodeSystem/v2-0392 defines the following codes:

CodeDisplayDefinition
DB Match on Date of BirthMatch on Date of Birth
NA Match on Name (Alpha Match)Match on Name (Alpha Match)
NP Match on Name (Phonetic Match)Match on Name (Phonetic Match)
SS Match on Social Security NumberMatch on Social Security Number

History

DateActionAuthorCustodianComment
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.