LOINC
Version 2.72

85552-8Influenza virus A porcine origin nucleoprotein IgA Ab/Positive control in Specimen by ImmunoassayActive

Term Description

Similar to most EIA tests, results are reported as a ratio of optical densities.
Source: Regenstrief LOINC

Part Descriptions

LP248170-5   Influenza virus A porcine origin nucleoprotein
The Influenza nucleoprotein antibody test is useful as a screening test for detection of type A influenza viruses such as swine influenza virus (SIV), and influenza A viruses in other species such as equine, canine, and feline. Influenza virus nucleoprotein (NP) switches RNA synthesis from transcription mode to replication mode. It is therefore vital to the infectious cycle of the influenza virus. Although it is required for this process, the function of NP in replication is not yet clear. [PMID:9621005]
Research suggests that the common ancestor of the H1N1 human and classical swine viruses is an avian virus rather than human or swine influenza A viruses. [PMID:2041090] Source: Regenstrief LOINC

LP248170-5   Influenza virus A porcine origin nucleoprotein
Research has shown that individuals who have direct contact to pigs are highly likely to develop antibodies to porcine origin antigens, such as avian-like H1N1, human-like H3N2, and the pandemic H1N1 strain of 2009. In addition to the likelihood of developing antibodies, they are at a higher risk of infection.
[PMID:24013183] Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Regenstrief LOINC, IgA

Fully-Specified Name

Component
Influenza virus A porcine origin nucleoprotein Ab.IgA/Positive control
Property
RelRto
Time
Pt
System
XXX
Scale
Qn
Method
IA

Additional Names

Short Name
FLUAV porcine NUC IgA/Pos cntrl Spec IA
Display Name
FLUAV porcine NUC IgA/Positive control IA (Specimen) [Relative ratio]
Consumer Name Alpha
Influenza A Porcine NUC/Positive Control, Specimen

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.69
Order vs. Observation
Observation

Member of these Groups

LG32757-3 Influenza virus

Language Variants Get Info

zh-CNChinese (China)
流感病毒 A 型猪起源核蛋白 抗体.IgA/阳性对照:相对比率:时间点:XXX:定量型:免疫测定法
fr-FRFrench (France)
Influenza virus A nucléoprotéine porcine Ac IgA/contrôle positif:Ratio relatif:Ponctuel:Milieux divers:Numérique:Immunoanalyse
it-ITItalian (Italy)
Influenza virus A origine suina, nucleoproteina Ab.IgA/Controllo positivo:RelRto:Pt:XXX:Qn:IA
es-MXSpanish (Mexico)
Virus de la influenza A nucleoproteína Ab.IgA de origen porcino / Control positivo:Razón relativa:Punto temporal:XXX:Cuantitativo:Inmunoensayo
es-ESSpanish (Spain)
nucleoproteina origen porcino del virus Influenza A IgA/Control positivo:Ratio relativo:Punto temporal:XXX:Qn:IA

Example Units

Unit Source
{ratio} Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=85552-8