LOINC
Version 2.67

27817-6Beta 2 glycoprotein 1 Ab [Presence] in Serum by ImmunoassayActive

Part Description

LP37264-6   Beta 2 glycoprotein 1 Ab
Testing for beta-2 glycoprotein 1 antibodies (IgG, IgM, and/or IgA) is performed to determine a person's risk of developing inappropriate blood clots (thrombi) in both arteries and veins. Beta-2 glycoprotein 1 antibody is one of three primary antiphospholipid antibodies that target the body's own lipid-proteins (phospholipids) found in the outermost layer of cells (cell membranes) and platelets. They interfere with the body's blood clotting process in arteries and veins. Antiphospholipid antibodies are most frequently seen in those with antiphospholipid syndrome (APS), an autoimmune disorder associated with blood clots (thrombotic episodes), a low platelet count (thrombocytopenia), or with pregnancy complications such as pre-eclampsia and recurrent miscarriages, especially in the 2nd and 3rd trimesters. One or more antiphospholipid antibodies may also be seen with other autoimmune disorders, such as systemic lupus erythematosus (SLE). Copyright Copyright © 2001-2019 American Association for Clinical Chemistry Source: Lab Tests Online®, Beta-2 Glycoprotein 1 Antibodies

Fully-Specified Name

Component
Beta 2 glycoprotein 1 Ab
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
IA

Additional Names

Short Name
B2 Glycoprot1 Ab Ser Ql IA
Display Name
Beta 2 glycoprotein 1 Ab IA Ql (S)

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.56
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.; 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

Example Answer List LL360-9

Source: Regenstrief Institute

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Language Variants Get Info

zh-CNChinese (CHINA)
Beta 2 糖蛋白 1 抗体:存在情况或阈值:时间点:血清:序数型:免疫测定法
nl-NLDutch (NETHERLANDS)
bèta-2-glycoproteïne 1 As:aanwezigheid:moment:serum:ordinaal:immunoassay
et-EEEstonian (ESTONIA)
Beeta-2-glükoproteiin 1 vastased antikehad:PrThr:Pt:S:Ord:IA
fr-BEFrench (BELGIUM)
Bèta 2 glycoprotéine 1 Ac:PrThr:Temps ponctuel:Sérum:Ordinal:IA
fr-CAFrench (CANADA)
Bêta 2 glycoprotéine 1 , Ac:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:IA
fr-FRFrench (FRANCE)
Bêta-2 glycoprotéine 1 anticorps:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Immunoanalyse
fr-CHFrench (SWITZERLAND)
S--glycoprotéine 1, bêta 2, Ig; ; EIA
de-DEGerman (GERMANY)
Beta-2-Glykoprotein-1 Ak:AKnz:Pkt:Ser:Ord:EIA
de-CHGerman (SWITZERLAND)
S--Glykoprotein 1, beta 2, Ig; ; EIA
it-ITItalian (ITALY)
Beta 2 glicoproteina 1 , Ab:PrThr:Pt:Siero:Ord:IA
it-CHItalian (SWITZERLAND)
S--glicoproteina 1, beta 2, Ig; ; EIA
ko-KRKorean (KOREA, REPUBLIC OF)
베타 2 당단백질 1 항체:임의농도:검사시점:혈청:순위척도:효소면역측정법
pt-BRPortuguese (BRAZIL)
Beta 2 glicoproteína 1 Ac:ACnc:Pt:Soro:Ord:Imunoensaio
ru-RURussian (RUSSIAN FEDERATION)
Бета 2 гликопротеин 1 Ат:PrThr:ТчкВрм:Сыв:Пор:IA
es-ARSpanish (ARGENTINA)
anticuerpo contra beta 2 glucoproteína 1:concentración arbitraria:punto en el tiempo:suero:ordinal:enzimoinmunoanálisis
es-ESSpanish (SPAIN)
Beta 2 glicoproteina 1 Anticuerpos:PrThr:Punto temporal:Suero:Ord:IA
es-CHSpanish (SWITZERLAND)
S--glicoproteína 1, beta 2, Ig; ; EIA
tr-TRTurkish (TURKEY)
Beta 2 glikoprotein 1 Ab:MevcEşik:Zmlı:Ser:Srl:İA

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=27817-6