LOINC
Version 2.73

74784-0Influenza virus B lineage RNA [Identifier] in Specimen by NAA with probe detectionActive

Term Description

The overall interpretation of targets related to influenza B sub-typing of influenza virus type B viral RNA. In the upper respiratory tract, clinical specimens could include: nasopharyngeal swabs, nasal swabs, throat swabs, nasal aspirates, nasal washes and dual nasopharyngeal/throat swabs. Possible lower respiratory tract specimens include bronchoalveolar lavage, bronchial washings, tracheal aspirate, sputum, and lung tissue from patients with signs and symptoms of respiratory infection. This assay identifies the genetic lineage of human influenza B viruses as B/Yamagata or B/Victoria. This term was developed for, but not limited in use to, the CDC Human Influenza Virus Real-Time RT-PCR Diagnostic Panel.
Source: Regenstrief LOINC

Part Description

LP182340-2   Influenza virus B lineage RNA
The conclusion report for the interpretation of targets related to influenza B subtyping of B/Victoria and B/Yamagata. Source: Regenstrief LOINC

Fully-Specified Name

Component
Influenza virus B lineage RNA
Property
Prid
Time
Pt
System
XXX
Scale
Nom
Method
Probe.amp.tar

Additional Names

Short Name
FLUBV lineage RNA Spec NAA+probe
Display Name
FLUBV lineage RNA NAA+probe Nom (Specimen)
Consumer Name Alpha
Influenza B Lineage, Specimen

Example Answer List LL2785-5

Source: Association of Public Health Laboratories

Answer Code Score Answer ID
Not detected LA11883-8
Influenza B virus Victoria lineage LA20659-1
Influenza B virus Yamagata lineage LA20660-9
Inconclusive for influenza B lineage LA20661-7
Specimen unsatisfactory for evaluation Copyright http://snomed.info/sct ID:125154007 Specimen unsatisfactory for evaluation (finding) LA13548-5

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.69
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
74787-3 Influenza virus B Victoria and Yamagata lineage RNA panel - Specimen
97733-0 Influenza virus types A and B and subtypes RNA panel - Specimen by NAA with probe detection

Member of these Groups

LG32757-3 Influenza virus

Language Variants Get Info

zh-CNChinese (China)
流感病毒 B 型谱系 RNA:存在与否或特征标识:时间点:XXX:名义型:探针法.基因扩增.靶向
nl-NLDutch (Netherlands)
Influenzavirus B afstamming RNA:identificator:moment:XXX:nominaal:moleculaire techniek (PCR)
fr-FRFrench (France)
Influenza virus B ARN lignée:Identification:Ponctuel:Milieux divers:Résultat nominal:PCR amplification de cible
de-DEGerman (Germany)
Influenza virus B Abstammungslinie RNA:Nachweis oder Identität:Zeitpunkt:XXX:Nominal:Zielfragmentamplifikation mit Sondendetektion
it-ITItalian (Italy)
Influenza B, virus, lignaggio RNA:Prid:Pt:XXX:Nom:Sonda.amp.tar
pt-BRPortuguese (Brazil)
Influenza virus B linhagem RNA:Ident:Pt:XXX:Nom:Sonda com limite de detecção da amplificação de alvo
ru-RURussian (Russian Federation)
Грипп вирус B потомок РНК:ПрИд:ТчкВрм:XXX:Ном:Проба.усил.миш
es-MXSpanish (Mexico)
ARN del linaje B del virus de la influenza:Presencia o identidad:Punto temporal:XXX:Nominal:Amplificación de ácidos nucleicos con detección de sonda
es-ESSpanish (Spain)
Linaje Virus Influenza B RNA:Presencia o identidad:Punto temporal:XXX:Nom:Sonda con amplificación dirigida
tr-TRTurkish (Turkey)
Influenza virus B lineage RNA:MevcKimlik:Zmlı:XXX:Snf:Prob.amf.hdf

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=74784-0