Hepatitis B virus core little e p22cr Ag:ACnc:Pt:Ser/Plas:Qn:IA

Preferred Label : Hepatitis B virus core little e p22cr Ag:ACnc:Pt:Ser/Plas:Qn:IA;

LOINC status : ACTIVE;

LOINC display name : HBc HBe p22cr Ag IA Qn;

LOINC long common name : HBc HBe p22cr Ag [Units/volume] in Serum or Plasma by Immunoassay;

LOINC short name : HBc HBe p22cr Ag SerPl IA-aCnc;

LOINC description : Quantitative detection of Hepatitis B virus (HBV) core-related antigens, including HB core, pre-core (also known as p22cr) and envelop antigens, in serum or plasma by immunoassay methods, such as chemiluminescent enzyme immunoassay (CLEIA). This test does not distinguish between the three antigens. Testing is performed for the diagnosis of chronic and acute hepatitis B and to monitor treatment. Studies have shown that HBVcr Ag levels in serum correlate with serum HBV DNA and intrahepatic covalently closed circular DNA (cccDNA).[PMID: 31075974];

Details

Origin ID

97152-3;

UMLS CUI

C5452162;

Has component
- Hepatitis B virus [LOINC component]
- Hepatitis B virus core [LOINC component]
- Hepatitis B virus core+little e+p22cr [LOINC component]
- Hepatitis B virus core+little e+p22cr Ag [LOINC component]
- Virus [LOINC component]
- little e [LOINC component]
Has method
- Immunoassay [LOINC method]
Has property
- Arbitrary Concentration [LOINC Property]
Has system
- Plasma [LOINC System]
- Serum [LOINC System]
- Serum or Plasma [LOINC System]
Has time aspect
- Point in time (spot) [LOINC time aspect]
Semantic type(s)
- Clinical Attribute [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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