Version 2.77

Part Description

LP35176-4   Influenza virus A H3
The influenza virus A (FLUVA) genome is composed of eight gene segments (PB2, PB1, PA, HA, NP, NA, M, NS1) that code for 11 proteins. Two of the genes, hemagglutinin (HA) and neuraminidase (NA), determine the structure of the two primary surface proteins of influenza viruses. The HA and NA gene sequences are used to determine the Influenza virus subtype. Currently there are 16 subtypes of HA and 9 subtypes of NA known, but only H 1, 2 and 3, and N 1 and 2 are commonly found in humans. PMID: 17458769 The M gene segment, which encodes two matrix proteins (M1 and M2), may also be used as a target in PCR-based assays for detection of FLUVA in various specimens. Source: Regenstrief LOINC

Fully-Specified Name

Component
Influenza virus A H3 RNA
Property
PrThr
Time
Pt
System
Respiratory system specimen.lower
Scale
Ord
Method
Probe.amp.tar

Additional Names

Short Name
FLUAV H3 RNA Lower resp Ql NAA+probe
Display Name
FLUAV H3 RNA NAA+probe Ql (Lower resp)
Consumer Name Alpha Get Info
Influenza A H3, Lower respiratory

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.77
Change Reason
Release 2.77: SYSTEM: Updated to standardize the representation of "Respiratory system specimen" in the System subhierarchy across LOINC;
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
94393-6 Respiratory pathogens DNA and RNA panel - Lower respiratory specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group Group Name
LG32757-3 Influenza virus
LG34093-1 Influenza virus A H3 RNA|PrThr|Sys:ANYResp

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Influenza-Virus A H3 RNA:Nachweis oder Schwellenwert:Zeitpunkt:Probenmaterial vom unteren Respirationstrakt:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-MX Spanish (Mexico) ARN del virus de la influenza A H3:Presencia o umbral:Punto temporal:Muestra de vías respiratorias inferiores:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR French (France) Influenza virus A H3 ARN:Présence/Seuil:Ponctuel:Voies respiratoires inférieures:Qualitatif:PCR amplification de cible
nl-NL Dutch (Netherlands) Influenzavirus A H3 RNA:aanwezigheid:moment:onderste luchtwegen:ordinaal:probe-detectie
Synonyms: onderste ademhalingsstelsel; systema respiratorium inferior probe.amp.tar systema respiratorium; ademhalingsstelsel

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=94394-4