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Term Description

Qualitatively detects and differentiates influenza A, influenza B, and 2009 H1N1 influenza viral RNA in upper respiratory specimens collected from patients with signs and symptoms of respiratory infection. This term was created for, but is not limited in use to, the Cepheid Xpert Flu test kit.

Part Description

LP220289-5   Influenza virus A & B & H1 2009 pandemic
There are three types of influenza viruses: A, B and C. Human influenza A and B viruses cause seasonal epidemics of disease almost every winter in the United States. The emergence of a new and very different influenza virus to infect people can cause an influenza pandemic. Influenza type C infections cause a mild respiratory illness and are not thought to cause epidemics. Influenza A viruses are divided into subtypes based on two proteins on the surface of the virus: the hemagglutinin (H) and the neuraminidase (N). There are 18 different hemagglutinin subtypes and 11 different neuraminidase subtypes. (H1 through H18 and N1 through N11 respectively.) Influenza A viruses can be further broken down into different strains. Current subtypes of influenza A viruses found in people are influenza A (H1N1) and influenza A (H3N2) viruses. In the spring of 2009, a new influenza A (H1N1) virus (CDC 2009 H1N1 Flu website) emerged to cause illness in people. This virus was very different from the human influenza A (H1N1) viruses circulating at that time. The new virus caused the first influenza pandemic in more than 40 years. That virus (often called "2009 H1N1") has now replaced the H1N1 virus that was previously circulating in humans. Influenza B viruses are not divided into subtypes, but can be further broken down into lineages and strains. Currently circulating influenza B viruses belong to one of two lineages: B/Yamagata and B/Victoria. Source: Centers for Disease Control and Prevention, CDC: Influenza (Flu)

LOINC Names Get Info

Fully-Specified Name
Influenza virus A & B & H1 2009 pandemic RNA:Prid:Pt:Respiratory system specimen.upper:Nom:Probe.amp.tar
Long Common Name
Influenza virus A and B and H1 2009 pandemic RNA [Identifier] in Upper respiratory specimen by NAA with probe detection
Short Name
FLUAV+FLUBV+H1 09 pan RNA UpRes NAA+pr
Display Name
FLUAV and FLUBV and H1 2009 pan RNA NAA+probe Nom (Upper resp)
Consumer Name Alpha Get Info
Influenza A and Influenza B and H1 2009 Pan, Upper respiratory

Part Model Get Info

  • Component
    Influenza virus A & B & H1 2009 pandemic RNA
    LP220288-7
    • Analyte
      Influenza virus A & B & H1 2009 pandemic RNA
      LP220288-7
      • Component Numerator
        Influenza virus A & B & H1 2009 pandemic RNA
        LP220288-7
        • Component Numerator Core
          Influenza virus A & B & H1 2009 pandemic
          LP220289-5
        • Component Numerator Core Suffix
          RNA
          LP32423-3
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Prid
    LP6850-4
  • Time
    Pt
    LP6960-1
  • System
    Respiratory system specimen.upper
    LP438103-6
    • System Core
      Respiratory system specimen.upper
      LP438103-6
    • Super System
      NULL
       
  • Scale
    Nom
    LP7750-5
  • Method
    Probe.amp.tar
    LP6464-4

Example Answer List: LL4045-2

Source: Canada Health Infoway
AnswerCodeScoreAnswer ID
Flu A postive; 2009 H1N1 not detected; Flu B negative H1N1 NOT DETECTED; Flu B NEGATIVELA26382-4
Flu A positive; 2009 H1N1 detected; Flu B negativeLA26383-2
Flu A negative; 2009 H1N1 not detected; Flu B positiveLA26384-0
Flu A positive; 2009 H1N1 not detected; Flu B positiveLA26385-7
Flu A negative; 2009 H1N1 not detected; Flu B negativeLA26386-5
Flu A positive; 2009 H1N1 detected; Flu B positiveLA26387-3

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.58
Last Updated
Version 2.77 (MAJ)
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 Groups Get Info

LOINC GroupGroup Name
LG32757-3Influenza virus

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Virus chřipky A a B a H1 pandemie 2009 RNA:Přítomnost nebo identita:Časový bod:Vzorek z horních cest dýchacích:Nominální:Amplifikace nukleových kyselin s detekcí sondou
de-DEGerman (Germany)Influenza-Virus A & B & H1 (Pandemie 2009) RNA:Nachweis oder Identität:Zeitpunkt:Respirationstrakt.oberer:Nominal:Zielfragmentamplifikation mit Sondendetektion
el-GRGreek (Greece)Πανδημία ιού γρίπης A & B & H1 2009 RNA:Prid:Pt:Δείγμα αναπνευστικού συστήματος.ανώτερο:Nom:Ανιχνευτής.ενίσχυση.στόχου
Synonyms: A A,B B MICRO Nom Prid Pt RNA Αναπνευστικό Αναπνευστικό σύστημα Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου Δείγμα Δείγμα αναπνευστικού συστήματος Δείγμα αναπνευστικού συστήματος.ανώτερο Ιός Ιός γρίπης Ιός γρίπης A Ιός γρίπης A & B Ιός γρίπης A+B Πανδημία ιού γρίπης A & B & H1 2009
es-MXSpanish (Mexico)ARN pandémico del virus de la influenza A, B y H1 de 2009:Presencia o identidad:Punto temporal:Muestra respiratoria superior:Nominal:Amplificación de ácidos nucleicos con detección de sonda
es-ESSpanish (Spain)Pandemia 2009 del virus Influenza A y B y H1 RNA:Presencia o identidad:Punto temporal:Muestra de vías respiratorias altas:Nom:Sonda con amplificación dirigida
Synonyms: Muestra del tracto respiratorio Muestra respiratoria Tracto respiratorio
fr-FRFrench (France)Influenza virus A et B et H1 pandémique 2009 ARN:Identification:Ponctuel:Échantillon du système respiratoire supérieur:Résultat nominal:PCR amplification de cible
it-ITItalian (Italy)Influenza A & B & H1 2009 pandemic, virus RNA:Prid:Pt:Campione da Sistema Respiratorio.superiore:Nom:Sonda.amp.tar
Synonyms: Campione da Apparato Respiratorio Campione da apparato respiratorio superiore Microbiologia Presenza o Identità Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus dell''influenza Virus dell''influenza A Virus dell''influenza A & B Virus dell''influenza A & B e H1 pandemia 2009 Virus dell''influenza A+B
nl-NLDutch (Netherlands)Influenzavirus A & B & H1 2009-pandemie RNA:identificator:moment:bovenste luchtwegen:nominaal:probe-detectie
Synonyms: bovenste ademhalingsstelsel; systema respiratorium superior probe.amp.tar systema respiratorium; ademhalingsstelsel
pl-PLPolish (Poland)Wirus grypy A i B i H1 pandemia 2009 RNA:obecność lub identyfikacja:punkt w czasie:próbka z układu oddechowego.górna część:skala nominalna:sonda.amplifikacja.cel
Synonyms: amplifikacja kwasu nukleinowego z detekcją za pomocą sondy amplifikacja z detekcją za pomocą sondy próbka z górnych dróg układu oddechowego RNA wirusa grypy typ A i B i podtypH1 pandemia 2009 Wirus grypy typ A Wirus grypy typ A i B Wirus grypy typ A i B i podtypH1 pandemia 2009 Wirus grypy typu A i B wynik kategorialny
zh-CNChinese (China)流感病毒 A 与 B 与 H1 型 2009 大流行 RNA:存在与否或特征标识:时间点:呼吸系统标本.上:名义型:探针法.基因扩增.靶向
Synonyms: A & B 型流感病毒;A 与 B 型流感病毒;FLUAV & FLUBV;流感病毒 A 与 B 型;流感病毒甲 & 乙型;流感病毒甲 与 乙型;甲 & 乙型流感病毒;甲 与 乙型流感病毒 A 型 A 型流感;A 型流感病毒;FLUA;FLUAV;家禽鼠疫;流感 A;流感 A 型;流感甲型;流感病毒甲型;甲型流感;甲型流感病毒;瘟疫;禽流感;禽流行性感冒;禽疫;鸡瘟 A,B 型;AB 型 A+B 型流感病毒;FLUAV+FLUBV;流感病毒甲+乙型;甲+乙型流感病毒 B 型 FLUV;Influ;列性感冒病毒;流行性感冒病毒 Up 上的 上边 上边的 上部 上部的 上部的（Upper，Up） 上面 上面的 传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体 供检查用的材料;待检物;待试验物;样品;样本;试料;试样 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 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 受检物 呼吸系统（呼吸道）标本.上;上呼吸系统标本;上呼吸道标本 呼吸道标本（样品、样本）;呼吸系统标本（样品、样本） 在上面 在上面的 存在;存在与否;特征标识;身份;身份标识 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 样品 样本 核糖核酸;Ribonucleic acid 流感病毒甲型与乙型与血凝素 H1 型 2009 大流行;流感病毒甲型与乙型与血凝素 H1 型 2009 世界流行 经过扩增的 脱氧核糖核酸探针 试样 较高 较高的

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