HL7 v2.5.1 Vocabulary
0.1.0 - ci-build

HL7 v2.5.1 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v251/ and changes regularly. See the Directory of published versions

## CodeSystem: Analyte Repeat Status (2.5.1 - 1.0.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/analyteRepeatStatus | Version: 1.0.0
Active as of 2026-01-27 | Computable Name: AnalyteRepeatStatus
Other Identifiers: OID:2.16.840.1.113883.18.240
Copyright/Legal: HL7 Inc., 2026

HL7-defined code system of concepts identifying the repeat status for the analyte/result (e.g. original, rerun, repeat, reflex). The following are assumptions regarding the table values: Repeated without dilution — performed usually to confirm correctness of results (e.g., in case of results flagged as "Panic" or mechanical failures). Repeated with dilution — performed usually in the case the original result exceeded the measurement range (technical limits). Reflex test — this test is performed as the consequence of rules triggered based on other test result(s). Used in HL7 Version 2.x messaging in the Test Code Detail (TCD) segment.

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

- Hl7VSanalyteRepeatStatus

Properties

This code system defines the following properties for its concepts

Name | Code | URI | Type | Description
versionIntroduced | versionIntroduced | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced | string | version when was this code introduced
versionDeprecated | versionDeprecated | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated | string | version when was this code deprecated
status | status | http://hl7.org/fhir/concept-properties#status | code | A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired
comment | comment | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment | string | A string that provides additional detail pertinent to the use or understanding of the concept
usage | usage | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage | string | usage notes for this code
modified | modified | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified | dateTime | date of last modification

Concepts

This case-sensitive code system `http://terminology.hl7.org/v2plusvocab/CodeSystem/analyteRepeatStatus` defines the following codes:

Code | Display | Definition | versionIntroduced
D | Repeated with dilution | Repeated with dilution | 2.4
F | Reflex test | Reflex test | 2.4
O | Original, first run | Original, first run | 2.4
R | Repeated without dilution | Repeated without dilution | 2.4