Version 2.78

Part Description

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

Fully-Specified Name

Component
Hepatitis C virus Ab.IgG
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
IB

Additional Names

Long Common Name
Hepatitis C virus IgG Ab [Presence] in Serum by Immunoblot
Short Name
HCV IgG Ser Ql IB
Display Name
HCV IgG IB Ql (S)
Consumer Name Alpha Get Info
Hepatitis C virus (HCV) IgG antibody, Blood

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 2.09
Last Updated
Version 2.70
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.; Updated Answer list type from NORMATIVE to EXAMPLE because the Answers in the list (Positive, Negative) are only examples of possible answers and not an exclusive list
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
75887-0 HCV antibody RIBA tests - Meaningful Use set by Immunoblot

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 Ak.IgG:Nachweis oder Schwellenwert:Zeitpunkt:Serum:Ordinal:Immunoblot
Synonyms: Hepacivirus C; HCV
de-AT German (Austria) Synonyms: HCV-Immunoblot
es-AR Spanish (Argentina) [anticuerpo anti - ] virus de hepatitis C [Ac].IgG [Inmunoglobulina G]:concentración arbitraria:punto en el tiempo:suero:ordinal:inmunotransferencia
es-MX Spanish (Mexico) Ab.IgG del virus de la hepatitis C:Presencia o umbral:Punto temporal:Suero:Ordinal:Inmunotransferencia
es-ES Spanish (Spain) Virus Hepatitis C IgG:PrThr:Punto temporal:Suero:Ord:Inmunoblot (IB)
et-EE Estonian (Estonia) C-hepatiidi viirus antikehad.IgG:PrThr:Pt:S:Ord:IB
Synonyms: Immuunglobuliin G Järgarvuline Juhuslik Seerum
fr-FR French (France) Hépatite C virus Ac IgG:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Immunoblot
fr-BE French (Belgium) Virus de l'hépatite C Anticorps. IgG:PrThr:Temps ponctuel:Sérum:Ordinal:Immunoblot
Synonyms: Anticorps HCV
fr-CA French (Canada) Virus de l'hépatite C, IgG:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:Immunoblot
it-IT Italian (Italy) Epatite C, virus Ab.IgG:PrThr:Pt:Siero:Ord:IB
Synonyms: anticorpi IgG anticorpo Immunoblot (IB) Microbiologia Presenza o Soglia Punto nel tempo (episodio) Siero Virus dell''epatite C
ko-KR Korean (Korea, Republic Of) C형 간염 바이러스 항체.면역글로불린 G:임의농도:검사시점:혈청:순위척도:면역 탁본법
nl-NL Dutch (Netherlands) Hepatitis C-virus As.IgG:aanwezigheid:moment:serum:ordinaal:immunoblotting
Synonyms: antistof; antilichaam IB
pl-PL Polish (Poland) Wirus zapalenia wątroby typu C Ab.IgG:granica wykrywalności:punkt w czasie:surowica:półilościowy:immunoblotting
Synonyms: IgG Przeciwciała do wirusa zapalenia wątroby typu C Przeciwciała IgG do wirusa zapalenia wątroby typu C
pt-BR Portuguese (Brazil) Hepatite C vírus Ac.IgG:ACnc:Pt:Soro:Ord:Imunoblot
Synonyms: Immune globulin G; Immunoglobulin G; HCVAc; Hep C; HCV; Arbitrary concentration; Point in time; Random; Serum; SR; Ql; Ordinal; QL; Qualitative; Qual; Screen; Western blot; WB; Immune blot; Immunobl; Blt; WBLOT; West blt; West blot; RIBA; Immunoblot; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Hepatit; Hepatis; Microbiology
ru-RU Russian (Russian Federation) Гепатита С вирус Ат.IgG:PrThr:ТчкВрм:Сыв:Пор:ИБ
Synonyms: Антитело Иммуноблот (ИБ) Порядковый Сыворотка Точка во времени;Момент
tr-TR Turkish (Turkey) Hepatit C virüsü Ab.IgG:MevcEşik:Zmlı:Ser:Srl:IB
Synonyms: Ak Ak.IgG Mevcut
zh-CN Chinese (China) 丙型肝炎病毒 抗体.IgG:存在情况或阈值:时间点:血清:序数型:免疫印迹法
Synonyms: Ab.IgG;IgG;抗体 IgG Ab;自身抗体 C 型;丙;丙型 HCV Ab HCV Ab IgG HCV Ab.IgG HCV 抗体 HCV 抗体.IgG HCV;Hep C;丙型肝炎;丙肝;丙肝病毒;肝炎病毒 C 型 HCVAb HCVAb IgG Hep C Ab Hep C Ab.IgG Hep C 抗体 Hep C 抗体.IgG 丙型肝炎病毒 Ab 丙型肝炎病毒 Ab.IgG 丙型肝炎病毒 IgG 丙肝病毒 Ab 丙肝病毒 Ab.IgG 丙肝病毒抗体 丙肝病毒抗体.IgG 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 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 免疫印迹;西部印迹法;Immunoblot;immunoblotting;IB 免疫球蛋白 G 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） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 时刻;随机;随意;瞬间 肝 肝炎病毒 C 型 Ab 肝炎病毒 C 型 Ab.IgG 肝炎病毒 C 型抗体 肝炎病毒 C 型抗体.IgG

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=33462-3