97185-3

West Nile virus RNA [Presence] in Urine by NAA with probe detection

Active

Part Description

LP28423-9 West Nile virus
The West Nile Virus (WNV) is an arbovirus that was first identified in the West Nile District of Uganda in 1937. In the fall of 1999, the National Veterinary Services Laboratory (NVLS) isolated WNV in a dead crow in New York City.(http://www.who.int/mediacentre/factsheets/fs354/en/) Over the following ten years, WNV spread throughout the United States, Canada, Mexico and the Carribbean. WNV is usually transmitted through the bite of the Culex mosquito, but can also be spread in blood transfusions, organ transplants, breast milk, intrauterine exposure and laboratory-acquired infections. Birds are the preferred host of WNV, and the American robin is an important amplifier host since it develops enough virus in its serum to infect feeding mosquitoes. Though most infections with WNV are subclinical for humans, between 2005 and 2009 there were 12,975 people infected with WNV, of which 35% had severe cases of neuroinvasive disease and 496 people died. For individuals who are 70 years of age or older, infection with WNV has a 15-29% fatality rate. For infants and immunocompromised patients infected with WNV, the fatality rate is even higher. Diagnosis of WNV is based on clinical symptoms and antibody titers. The IgM antibody-capture enzyme-linked immunosorbent assay (MAC-ELISA) is the key method used to diagnosis WNV in clinical settings. Antibody titers to WNV NS5 are detectable long-term in vivo and can be used to distinguish past infection with WNV from current infection. RNA is usually undetectable in serum after 13.2 days, but on rare occasions, has been found in serum beyond 40 days. Treatment of infection with WNV is mostly supportive. There are no FDA-approved drugs or vaccines available. PMID: 12089283 PMID: 23034323 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: West Nile virus RNA:PrThr:Pt:Urine:Ord:Probe.amp.tar
Long Common Name: West Nile virus RNA [Presence] in Urine by NAA with probe detection
Short Name: WNV RNA Ur Ql NAA+probe
Display Name: West Nile virus RNA NAA+probe Ql (U)
Consumer Name Alpha Get Info: West Nile virus, Urine

Part Model Get Info

Component
West Nile virus RNA
LP40163-5
- Analyte
  West Nile virus RNA
  LP40163-5
  - Component Numerator
    West Nile virus RNA
    LP40163-5
    - Component Numerator Core
      West Nile virus
      LP28423-9
    - 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
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Urine
LP7681-2
- System Core
  Urine
  LP7681-2
- Super System
  NULL
Scale
Ord
LP7751-3
Method
Probe.amp.tar
LP6464-4

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 2.70
Last Updated: Version 2.70 (ADD)
Order vs. Observation: Both

Member of these Groups Get Info

LOINC Group	Group Name
LG32768-0	West Nile virus

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Virus západonilské horečky RNA:Přítomnost nebo práh:Časový bod:Moč:Ordinální:Amplifikace nukleových kyselin s detekcí sondou
de-DE	German (Germany)	West-Nil-Virus RNA:Nachweis oder Schwellenwert:Zeitpunkt:Urin:Ordinal:Zielfragmentamplifikation mit Sondendetektion
el-GR	Greek (Greece)	Ιός Δυτικού Νείλου RNA:PrThr:Pt:Ούρα:Ord:Ανιχνευτής.ενίσχυση.στόχου Synonyms: MICRO Ord PrThr Pt RNA Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου Ιός Ιός Δυτικού Νείλου Ούρα
es-ES	Spanish (Spain)	Virus Nilo Occidental RNA:PrThr:Punto temporal:Orina:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	ARN del virus del Nilo Occidental:PrThr:Punto temporal:Orina:Ordinal:Probe.amp.tar
fr-CA	French (Canada)	Virus du Nil occidental ARN:Présence-Seuil:Temps ponctuel:Urine:Ordinal:Sonde avec amplification de la cible
fr-BE	French (Belgium)	Virus du Nil occidental ARN:PrThr:Temps ponctuel:Urine:Ordinal:Sonde avec amplification de la cible
fr-FR	French (France)	West Nile virus ARN:Présence/Seuil:Ponctuel:Urine:Qualitatif:PCR amplification de cible
it-IT	Italian (Italy)	Nilo occidentale, virus RNA:PrThr:Pt:Urine:Ord:Sonda.amp.tar Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus del Nilo occidentale
nl-NL	Dutch (Netherlands)	West-Nijlvirus RNA:aanwezigheid:moment:urine:ordinaal:probe-detectie Synonyms: probe.amp.tar
pl-PL	Polish (Poland)	Wirus gorączki zachodniego Nilu RNA:granica wykrywalności:punkt w czasie:mocz:uporządkowany:sonda.amplifikacja.cel Synonyms: amplifikacja kwasu nukleinowego z detekcją za pomocą sondy amplifikacja z detekcją za pomocą sondy RNA wirusa gorączki zachodniego Nilu
ru-RU	Russian (Russian Federation)	Западный Нил вирус РНК:PrThr:ТчкВрм:Моча:Пор:Проба.усил.миш Synonyms: ДНК проба;ДНК зонд Порядковый Проба с мишени усилением Точка во времени;Момент
tr-TR	Turkish (Turkey)	Batı Nil virüsü RNA:MevcEşik:Zmlı:İdrar:Srl:Prob.amf.hdf Synonyms: Mevcut
zh-CN	Chinese (China)	西尼罗河病毒 RNA:存在情况或阈值:时间点:尿液:序数型:探针法.基因扩增.靶向 Synonyms: WNV RNA WNV;西尼罗河热;西尼罗河热病毒传染毒;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）尿;小便;下泉微生物学;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 经过扩增的脱氧核糖核酸探针西尼罗河热病毒 RNA

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=97185-3

Third Party Copyright

This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.

This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.

Use of SNOMED CT content is subject to the terms and conditions set forth in the SNOMED CT Affiliate License Agreement. It is the responsibility of those implementing this product to ensure they are appropriately licensed and for more information on the license, including how to register as an Affiliate Licensee, please refer to https://www.snomed.org/get-snomed or [email protected]<mailto:[email protected]>. This may incur a fee in SNOMED International non-Member countries.

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.