LOINC
Version 2.72

82211-4Norovirus genogroup I+II RNA [Presence] in Stool by NAA with non-probe detectionActive

Term Description

Qualitative detection of nucleic acid sequences in the Norovirus genogroup I and II RNA in stool specimens by PCR and non-probe detection methods, such as melt curve analysis. This assay does not differentiate between Norovirus genogroups I and II. This term was created for, but not limited in use to, the submitter's test kit, FilmArray Gastrointestinal Panel (GI) v2.1.
Source: Regenstrief LOINC

Part Description

LP204849-6   Norovirus genogroup I+II
Norovirus (NV) is a non-enveloped, single-stranded RNA virus that belongs to the Caliciviridae family. It was previously known as the 'Norwalk-like virus'. Of the six known genogroups of NV, only three are known to infect humans and include GI, GII, and GIV. Within these three genogroups 25 genotypes have been discovered, which is why people can be infected multiple times throughout their lives. Infection with NV causes inflammation of the stomach and intestines which leads to non-bloody diarrhea, vomiting, nausea, stomach pain, fever, headache, and body aches. Symptoms persist for 1-3 days, but NV can be found in stool samples of infected people for up to two weeks after symptoms subside. The virus is highly contagious and is transmitted by the fecal-oral route, by contact with infected people, and by contact with contaminated surfaces or substances. NV is the primary cause of food-related illness in the United States. The most common genotype of NV that is responsible for outbreaks since 2002 is GII.4. NV spreads quickly in closed spaces such as daycare centers, nursing homes, schools, and cruise ships. Diagnostic tests for NV include those that detect the viral RNA or a viral antigen in stool.[https://www.cdc.gov/norovirus/preventing-infection.html] Source: Regenstrief LOINC

Fully-Specified Name

Component
Norovirus genogroup I+II RNA
Property
PrThr
Time
Pt
System
Stool
Scale
Ord
Method
Non-probe.amp.tar

Additional Names

Short Name
Norovirus GI+II RNA Stl Ql NAA+non-probe
Display Name
Norovirus genogroup I+II RNA NAA+non-probe Ql (Stl)
Consumer Name Alpha
Norovirus Genogroup I+II, Stool

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 2.56
Last Updated
Version 2.63
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
82195-9 Gastrointestinal pathogens DNA and RNA panel - Stool by NAA with non-probe detection

Language Variants Get Info

zh-CNChinese (China)
诺如病毒基因群 I+II RNA:存在情况或阈值:时间点:大便:序数型:非探针法.基因扩增.靶向
fr-FRFrench (France)
Norovirus I+II ARN:Présence/Seuil:Ponctuel:Selles:Qualitatif:Non-PCR amplification de cible
it-ITItalian (Italy)
Norovirus genogroup I+II RNA:PrThr:Pt:Feci:Ord:Non-sonda.amp.tar
es-MXSpanish (Mexico)
ARN del genogrupo I + II de norovirus:Presencia o umbral:Punto temporal:Heces:Ordinal:Amplificación de ácidos nucleicos con detección sin sonda
es-ESSpanish (Spain)
Genogrupos I+II de Norovirus RNA:PrThr:Punto temporal:Heces:Ord:Amplificación del objetivo no basado en sonda

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=82211-4