75541-3

Parvovirus B19 DNA [log units/volume] (viral load) in Plasma from Donor by NAA with probe detection

Active

Term Description

Quantifies parvovirus B19 DNA (Genotypes 1-3) in human donor plasma, either from whole blood (recovered plasma) or collected by apheresis, prior to further manufacture. Plasma may be tested as individual specimens or in pools. Not intended for use on samples of cord blood or as an aid in diagnosis. This term was created for, but is not limited in use to, the cobas TaqScreen DPX test kit.

Part Description

LP16661-8 Parvovirus B19
Parovovirus causes Fifth disease - highly contagious pediatric disease that is minimally symptomatic. The main reason for testing is in pregnant women because of concern that it may cause fetal loss. In immunocompetent patients antibody testing is sufficient. UpToDate indicates that IgG and IGM are usually both tested. Source: Regenstrief Help

Fully-Specified Name

Component: Parvovirus B19 DNA
Property: LaCnc
Time: Pt
System: Plas^Donor
Scale: Qn
Method: Probe.amp.tar

Additional Names

Long Common Name: Parvovirus B19 DNA [log units/volume] (viral load) in Plasma from Donor by NAA with probe detection
Short Name: B19V DNA Plas Donr NAA+probe-Log IU
Display Name: Parvovirus B19 DNA NAA+probe (P donor) [Log units/Vol]
Consumer Name Alpha Get Info: Parvovirus B19, Donor Blood

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.50
Last Updated: Version 2.63 (MIN)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
75860-7	Hepatitis A virus RNA and Parvovirus B19 DNA panel - Plasma from Donor by NAA with probe detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	Parvovirus B19 DNA:Logarithmische Einheitenkonzentration:Zeitpunkt:Plasma^Donor:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
el-GR	Greek (Greece)	Παρβοϊός B19 DNA:LaCnc:Pt:Πλάσμα^Δότης:Qn:Ανιχνευτής.ενίσχυση.στόχου Synonyms: DNA LaCnc Παρβοϊός B19
es-ES	Spanish (Spain)	Parvovirus B19 ADN:Concentración logarítmica:Punto temporal:Plasma^donante:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	ADN del parvovirus B19:Concentración de unidades logarítmicas:Punto temporal:Plasma ^ Donante:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-CA	French (Canada)	Parvovirus B19, ADN:Concentration arbitraire exprimée en log:Temps ponctuel:Plasma^Donneur:Quantitatif:Sonde avec amplification de la cible
fr-FR	French (France)	Parvovirus B19 ADN:Log arbitraire/Volume:Ponctuel:Plasma du donneur:Numérique:PCR amplification de cible
fr-BE	French (Belgium)	Parvovirus B19 ADN:Concentration arbitraire exprimée en log:Temps ponctuel:Plasma^Donneur:Quantitatif:Sonde avec amplification de la cible Synonyms: Concentration Log
it-IT	Italian (Italy)	Parvovirus B19 DNA:LaCnc:Pt:Plasma^donatore:Qn:Sonda.amp.tar Synonyms: Concentrazione logaritmica Microbiologia Plasma Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	Parvovirus B19 DNA:logaritmische eenheid/volume:moment:plasma^donor:kwantitatief:probe-detectie Synonyms: probe.amp.tar
ru-RU	Russian (Russian Federation)	Парвовирус B19 ДНК:LaCnc:ТчкВрм:Плаз^донор:Колич:Проба.усил.миш Synonyms: ДНК проба;ДНК зонд Количественный Концентрация в логарифмических единицах Плазма Проба с мишени усилением Точка во времени;Момент
tr-TR	Turkish (Turkey)	Parvovirus B19 DNA:LogKons:Zmlı:Plaz^verici:Kant:Prob.amf.hdf
zh-CN	Chinese (China)	细小病毒 B19 DNA:对数型任意浓度:时间点:血浆^供体:定量型:探针法.基因扩增.靶向 Synonyms: B19 病毒 DNA B19 病毒;B19V;传染性红斑;传染性红斑属于风疹、麻疹、猩红热、杜克氏病（一种轻微的猩红热）、传染性红斑以及婴儿急疹（婴儿玫瑰疹）六大儿科疾病之中的第五种疾病，因而又称第五病（Fifth Disease）;小脱氧核糖核酸病毒 B19;微细小病毒 B19;第五病 B19V DNA Parvo Parvov 供血者;捐献者;捐赠者;给予体;给体;超系统 - 供体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.靶向去氧核糖核酸;脱氧核糖核酸去氧核糖核酸;脱氧核糖核酸;脱氧核糖核酸（Deoxyribonucleic acid，DNA）可用数量表示的;定量性;数值型;数量型;连续数值型标尺对数任意浓度探针法.基因扩增.靶向对数任意浓度探针法.扩增.靶向对数任意浓度;任意浓度之对数对数型任意浓度探针法.扩增.靶向小脱氧核糖核酸病毒小脱氧核糖核酸病毒 B19 DNA 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）微细小病毒微细小病毒 B19 DNA 扩增型扩增性时刻;随机;随意;瞬间病毒负荷病毒负荷量病毒负载病毒载量病毒载量（Viral load）经过扩增的脱氧核糖核酸探针

Example Units

Unit	Source
{Log_IU}/mL	Example UCUM Units

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=75541-3

LOINC Copyright

Copyright © 2025 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.