Version 2.78

Part Description

LP14240-3   Influenza virus B
Influenza virus from the family Orthomyxoviridae are enveloped negative-strand RNA viruses with segmented genomes containing seven to eight gene segments. Of the five genera in the family, only influenza A virus (IAV), influenza B and C viruses are medically relevant to humans. Influenza A and B viruses have a similar structure whereby these viruses each contain eight discrete single-stranded RNA gene segments, each encoding at least one protein. While having a close phylogenetic relationship, influenza virus types A and B manifest very differently. While IAV infects birds, humans and other mammals, influenza B only infects humans and seals. Although both viruses cause human respiratory infection seasonally in temperate climate regions and more continually in the tropics, influenza B is normally less prevalent and causes less severe disease than IAV viruses. Research is ongoing to determine the evolutionary and epidemiological factors that shape the genetic diversity of influenza B virus. PMID: 25812763 [CDC:flu/about/viruses/types] Source: Regenstrief LOINC

Fully-Specified Name

Component
Influenza virus B RNA
Property
PrThr
Time
Pt
System
Nph
Scale
Ord
Method
Probe.amp.tar

Additional Names

Short Name
FLUBV RNA Nph Ql NAA+probe
Display Name
FLUBV RNA NAA+probe Ql (Nph)
Consumer Name Alpha Get Info
Influenza B (Flu B), Nasopharynx

Example Answer List: LL360-9

Source: Regenstrief Institute
Answer Code Score Answer ID
PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.50
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common Test Rank Get Info
2190

Member of these Panels

LOINC Long Common Name
77029-7 Respiratory pathogens DNA and RNA 14 panel - Nasopharynx by NAA with probe detection
76091-8 Respiratory pathogens DNA and RNA 4 panel - Nasopharynx by NAA with probe detection
78922-2 Respiratory pathogens DNA and RNA panel - Nasopharynx by NAA with probe detection
94499-1 Respiratory viral pathogens DNA and RNA panel - Respiratory system specimen Qualitative by NAA with probe detection

Member of these Groups Get Info

LOINC Group Group Name
LG32757-3 Influenza virus
LG34065-9 Influenza virus B RNA|PrThr|Sys:ANYResp

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Influenza B Virus RNA /NP PCR
de-DE German (Germany) Influenza-Virus B RNA:Nachweis oder Schwellenwert:Zeitpunkt:Nasopharynx:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES Spanish (Spain) Virus Influenza B RNA:PrThr:Punto temporal:Nasofaringe:Ord:Sonda con amplificación dirigida
es-MX Spanish (Mexico) ARN del virus de la influenza B:Presencia o umbral:Punto temporal:Nasofaringe:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-CA French (Canada) Virus de l'influenza B ARN:Présence-Seuil:Temps ponctuel:Nasopharynx:Ordinal:Sonde avec amplification de la cible
fr-FR French (France) Influenza virus B ARN:Présence/Seuil:Ponctuel:Nasopharynx:Qualitatif:PCR amplification de cible
fr-BE French (Belgium) Virus de l'influenza B ARN:PrThr:Temps ponctuel:Nasopharynx:Ordinal:Sonde avec amplification de la cible
Synonyms: FLU B virus FLU virus
it-IT Italian (Italy) Influenza B, virus RNA:PrThr:Pt:Nph:Ord:Sonda.amp.tar
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Rinofaringe Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus dell''influenza Virus dell''influenza B
nl-NL Dutch (Netherlands) Influenzavirus B RNA:aanwezigheid:moment:neusholte:ordinaal:probe-detectie
Synonyms: probe.amp.tar
ru-RU Russian (Russian Federation) Грипп вирус В РНК:PrThr:ТчкВрм:НГл:Пор:Проба.усил.миш
Synonyms: ДНК проба;ДНК зонд Носоглотка Порядковый Проба с мишени усилением Точка во времени;Момент
tr-TR Turkish (Turkey) İnfluenza virüsü B RNA:MevcEşik:Zmlı:Nfks:Srl:Prob.amf.hdf
Synonyms: Mevcut
uk-UA Ukrainian (Ukraine) Вірус грипу B РНК:Наявність або Поріг:МоментЧасу:Носоглотка:Порядково:Зонд-детекція. цільова аміпліфікація НК
Synonyms: 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; DNA NUCLEIC ACID PROBE; DNA probe; FLUB; FLUBV; FLUV; ID; Infectious Disease; InfectiousDisease; Influ; Influenza B; Influenza B virus; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nasopharynx; Nucleic acid sequence based analysis; Ordinal; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; Ribonucleic acid; Screen; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification
zh-CN Chinese (China) 流感病毒 B 型 RNA:存在情况或阈值:时间点:鼻咽:序数型:探针法.基因扩增.靶向
Synonyms: B 型 B 型流感;B 型流感病毒;FLUB;FLUBV;乙型流感;乙型流感病毒;流感 B;流感 B 型;流感乙型;流感病毒乙型 B 型流感病毒 RNA FLUB RNA FLUBV RNA FLUV;Influ;列性感冒病毒;流行性感冒病毒 乙型流感病毒 RNA 传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 借助扩增的探针方法;借助扩增的探针法;探针法.扩增 借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 扩增型 扩增性 时刻;随机;随意;瞬间 核糖核酸;Ribonucleic acid 流感病毒乙型 RNA 经过扩增的 脱氧核糖核酸探针 鼻咽标本;鼻咽部;鼻咽部标本

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=76080-1