48159-8

Hepatitis C virus Ab Signal/Cutoff in Serum or Plasma by Immunoassay

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Part Descriptions

LP14400-3 Hepatitis C virus
Hepatitis C virus (HCV) is a small (50 nm in size), enveloped, single-stranded, positive sense RNA virus in the genus hepacivirus, which is in the Flaviviridae family. More than 170 million people worldwide are affected by hepatitis C, and the majority of patients with acute hepatitis C develop chronic HCV infection, which can result in liver cirrhosis, hepatic failure or hepatocellular carcinoma. The HCV core protein is a highly basic, RNA-binding protein that forms the viral capsid. The E1 and E2 envelope glycoproteins are necessary for viral entry and fusion. Non-structural proteins include NS2, NS3, NS4A and 4B, and NS5A and 5B. The NS2-NS3 complex functions as a protease, and NS3 also has a helicase/NTPase domain. NS4A is a cofactor of NS3 protease activity. NS3-NS4A protease is one target of anti-HCV drugs. NS4B is a membrane anchor for the replication complex, and NS5A plays a role in regulating viral replication. NS5B is an RNA-dependent RNA polymerase. [NCBI Books: NBK1630] Source: Regenstrief LOINC, NCBI Books: NBK1630

LP62989-6 Hepatitis C virus Ab Signal/Cutoff
Signal-to-cut-off ratios are calculated by dividing the optical density (OD) value of the sample being tested by the OD value of the assay cut-off for that run. Source: Regenstrief Institute

Fully-Specified Name

Component: Hepatitis C virus Ab Signal/Cutoff
Property: RelACnc
Time: Pt
System: Ser/Plas
Scale: Qn
Method: IA

Additional Names

Short Name: HCV Ab s/co SerPl IA
Display Name: HCV Ab Signal/Cutoff IA [Rel units/Vol]
Consumer Name Alpha Get Info: Hepatitis C virus (HCV)/Cutoff, Blood

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.21
Last Updated: Version 2.73
Change Reason: Changed Order_Obs from Observation Only to fit current order use cases.; The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation: Both
Common Test Rank Get Info: 443

Member of these Panels

LOINC	Long Common Name
24363-4	Acute hepatitis 2000 panel - Serum
75886-2	HCV antibody screening - Meaningful Use set

Member of these Groups Get Info

LOINC Group	Group Name
LG32754-0	Hepatitis C virus

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	Hepatitis-C-Virus Antikörper-Signal/Cutoff:Relative arbiträre Konzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:Immunoassay Synonyms: Hepacivirus C; HCV
es-ES	Spanish (Spain)	Virus Hepatitis C Señal de anticuerpos/Punto de corte:Concentración arbitraria relativa:Punto temporal:Suero o Plasma:Qn:IA Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Señal / corte de Ab del virus de la hepatitis C:Concentración relativa arbitraria:Punto temporal:Suero o Plasma:Cuantitativo:Inmunoensayo
fr-CA	French (Canada)	Virus de l'hépatite C, signal Ac/Seuil décisionnel:Concentration relative arbitraire:Temps ponctuel:Sérum/Plasma:Quantitatif:IA
fr-FR	French (France)	Hépatite C virus Ac signal/cutoff:Activité arbitraire relative:Ponctuel:Sérum/Plasma:Numérique:Immunoanalyse
fr-BE	French (Belgium)	Virus de l'hépatite C Signal anticorps/Seuil décisionnel:Concentration relative arbitraire:Temps ponctuel:Sérum/Plasma:Quantitatif:IA Synonyms: Anticorps HCV
it-IT	Italian (Italy)	Epatite C, virus Ab Segnale/Cutoff:RelACnc:Pt:Siero/Plasma:Qn:IA Synonyms: anticorpo Concentrazine Arbitraria Relativa Cut-off Immunoassay Microbiologia Plasma Punto nel tempo (episodio) segnale anticorpale Siero Siero o Plasma Virus dell''epatite C
nl-NL	Dutch (Netherlands)	Hepatitis C-virus As-signaal/afkapwaarde:relatieve eenheid/volume:moment:serum of plasma:kwantitatief:immunoassay Synonyms: antistof; antilichaam IA
pl-PL	Polish (Poland)	Wirus zapalenia wątroby typu C Ab sygnałowe/punkt odcięcia:względne stężenie umowne:punkt w czasie:surowica lub osocze:ilościowy:metoda immunologiczna Synonyms: Przeciwciała do wirusa zapalenia wątroby typu C Przeciwciała do wirusa zapalenia wątroby typu C sygnał Przeciwciała do wirusa zapalenia wątroby typu C sygnał/wartość odcięcia
pt-BR	Portuguese (Brazil)	Hepatite C vírus Ac Sinal/Cutoff:Ratio:Pt:Sor/Plas:Qn:Imunoensaio Synonyms: ; HIV 2 Ac Signal; HCV Ac s/co; HCVAc; Hep C; co; Rto; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; CtO; Ac s/co; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Hepatit; Hepatis; Microbiology
ru-RU	Russian (Russian Federation)	Гепатита С вирус Ат сигнал/Порог:ОтнПроизвКонц:ТчкВрм:Сыв/Плаз:Колич:IA Synonyms: Антитело Количественный Относительная произвольная концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	Hepatit C virüsü Ab sinyal/Kestirim:GörSçKons:Zmlı:Ser/Plaz:Kant:İA Synonyms: Ak Ak sinyal İmmünölçüm, immünoassay
uk-UA	Ukrainian (Ukraine)	Вірус Гепатиту С Антитіла Сигнал/Порогове значення:Відносна довільна концентрація:МоментЧасу:Сироватка/Плазма:Кількісно:Імуноаналіз Synonyms: ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; co; cut off; EIA; ELFA; ELISA; Enzyme immunoassay; HCV; HCV Ab s/co; HCV Ab Signal; HCVAB; Hep; Hep C; Hepatis; Hepatit; Hepatology; IAA; ID; Infectious Disease; InfectiousDisease; Liver; MEIA; Microbiology; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; RlACnc; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; SUDS; UniversalLabOrders
zh-CN	Chinese (China)	丙型肝炎病毒抗体信号值/截止点:相对任意型浓度:时间点:血清/血浆:定量型:免疫测定法 Synonyms: Ab;自身抗体 C 型;丙;丙型 HCV Ab HCV Ab s/co HCV Ab 信号:截断值 HCV Ab 信号:截断点 HCV Ab 信号:截止值 HCV Ab 信号:截止点 HCV 抗体 HCV 抗体信号:截断值 HCV 抗体信号:截断点 HCV 抗体信号:截止值 HCV 抗体信号:截止点 HCV;Hep C;丙型肝炎;丙肝;丙肝病毒;肝炎病毒 C 型 HCVAb HCVAb 信号:截断值 HCVAb 信号:截断点 HCVAb 信号:截止值 HCVAb 信号:截止点 Hep C Ab Hep C Ab 信号:截断值 Hep C Ab 信号:截断点 Hep C Ab 信号:截止值 Hep C Ab 信号:截止点 Hep C 抗体 Hep C 抗体信号:截断值 Hep C 抗体信号:截断点 Hep C 抗体信号:截止值 Hep C 抗体信号:截止点丙型肝炎病毒 Ab 丙型肝炎病毒 Ab 信号:截断值丙型肝炎病毒 Ab 信号:截断点丙型肝炎病毒 Ab 信号:截止值丙型肝炎病毒 Ab 信号:截止点丙型肝炎病毒抗体信号:截断点丙型肝炎病毒抗体信号:截止值丙型肝炎病毒抗体信号:截止点丙肝病毒 Ab 丙肝病毒 Ab 信号:截断值丙肝病毒 Ab 信号:截断点丙肝病毒 Ab 信号:截止值丙肝病毒 Ab 信号:截止点丙肝病毒抗体丙肝病毒抗体信号:截断值丙肝病毒抗体信号:截断点丙肝病毒抗体信号:截止值丙肝病毒抗体信号:截止点传染性肝炎传染毒;传染毒素;滤过性病原体;病毒类;过滤性病原体免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）截断值抗体实测值;抗体信号时刻;随机;随意;瞬间相对任意浓度;相对型任意浓度;相对人工型浓度肝肝炎病毒 C 型 Ab 肝炎病毒 C 型 Ab 信号:截断值肝炎病毒 C 型 Ab 信号:截断点肝炎病毒 C 型 Ab 信号:截止值肝炎病毒 C 型 Ab 信号:截止点肝炎病毒 C 型抗体肝炎病毒 C 型抗体信号:截断值肝炎病毒 C 型抗体信号:截断点肝炎病毒 C 型抗体信号:截止值肝炎病毒 C 型抗体信号:截止点血清或血浆

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