95269-7

HLA-A+B+C (class I) Ab [Presence] in Serum or Plasma by Immunoassay

Active

Part Description

LP63050-6 HLA-A+B+C Ab
The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: HLA-A+B+C Ab:PrThr:Pt:Ser/Plas:Ord:IA
Long Common Name: HLA-A+B+C (class I) Ab [Presence] in Serum or Plasma by Immunoassay
Short Name: HLA-A+B+C Ab SerPl Ql IA
Display Name: HLA-A+B+C (class I) Ab IA Ql
Consumer Name Alpha Get Info: HLA-A+B+C (class I) antibody, Blood

Part Model Get Info

Component
HLA-A+B+C Ab
LP63050-6
- Analyte
  HLA-A+B+C Ab
  LP63050-6
  - Component Numerator
    HLA-A+B+C Ab
    LP63050-6
    - Component Numerator Core
      HLA-A+B+C
      LP18325-8
    - Component Numerator Core Suffix
      Ab
      LP20667-9
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Ord
LP7751-3
Method
IA
LP217197-5

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: HLA
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.68 (ADD)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
95270-5	Platelet and HLA glycoprotein antibody panel - Blood

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	HLA-A+B+C Ab:Přítomnost nebo práh:Časový bod:Sérum/plazma:Ordinální:Imunoanalýza
el-GR	Greek (Greece)	Ανθρώπινα λευκοκυτταρικά αντιγόνα-A+B+C Αντίσωμα:PrThr:Pt:Ορός/Πλάσμα:Ord:IA Synonyms: A A,B B C IA Ord PrThr Pt Ανθρώπινα λευκοκυτταρικά αντιγόνα Ανθρώπινα λευκοκυτταρικά αντιγόνα-A Ανθρώπινα λευκοκυτταρικά αντιγόνα-A+B Ανθρώπινα λευκοκυτταρικά αντιγόνα-A+B+C Αντίσωμα Ορός Ορός/Πλάσμα Πλάσμα
es-MX	Spanish (Mexico)	HLA-A + B + C Ab:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:Inmunoensayo
es-ES	Spanish (Spain)	HLA-A+B+C Anticuerpos:PrThr:Punto temporal:Suero o Plasma:Ord:IA
et-EE	Estonian (Estonia)	HLA-A+B+C antikehad:PrThr:Pt:S/P:Ord:IA Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-BE	French (Belgium)	HLA-A+B+C Ac:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:IA Synonyms: Anticorps
fr-CA	French (Canada)	HLA-A+B+C, Ac:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:IA
fr-FR	French (France)	HLA-A+B+C Ac:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:Immunoanalyse
it-IT	Italian (Italy)	HLA-A+B+C Ab:PrThr:Pt:Siero/Plasma:Ord:IA Synonyms: anticorpo HLA tipizzazione tissutale antigeni-anticorpi Immunoassay Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL	Dutch (Netherlands)	HLA-A+B+C As:aanwezigheid:moment:serum of plasma:ordinaal:immunoassay Synonyms: antistof; antilichaam IA
pl-PL	Polish (Poland)	HLA-A+B+C Ab:granica wykrywalności:punkt w czasie:surowica lub osocze:uporządkowany:metoda immunologiczna Synonyms: HLA-A i B HLA-A i B i C Przeciwciała do antygenu C Przeciwciała do HLA-A+B+C
ru-RU	Russian (Russian Federation)	HLA-A+B+C Ат:PrThr:ТчкВрм:Сыв/Плаз:Пор:IA Synonyms: Антитело Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	HLA-A+B+C Ab:MevcEşik:Zmlı:Ser/Plaz:Srl:İA Synonyms: Ak İmmünölçüm, immünoassay Mevcut
zh-CN	Chinese (China)	HLA-A+B+C 抗体:存在情况或阈值:时间点:血清/血浆:序数型:免疫测定法 Synonyms: A 型 A,B 型;AB 型 Ab;自身抗体 B 型 C 型;丙;丙型 C 型抗体 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A+B+C Ab 人白细胞抗原人类白细胞抗原人类白细胞抗原（Human Leukocyte Antigen，HLA）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）时刻;随机;随意;瞬间白细胞抗原血清或血浆

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LOINC Copyright

Copyright © 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.