LOINC
Version 2.67

72920-2HNA 1c genotype [Presence] in BloodActive

Part Description

LP157777-6   HNA 1c
HNA (Human Neutrophil Antigen) - 1 system has 3 antigens: HNA-1a, HNA1-b and HNA1-c, located on CD16. The antigens are expressed only on neutrophils. Source: Regenstrief LOINC

Fully-Specified Name

Component
HNA 1c genotype
Property
PrThr
Time
Pt
System
Bld
Scale
Ord
Method

Additional Names

Short Name
HNA 1c Gentyp Bld Ql
Display Name
HNA 1c genotype Ql (Bld)

Basic Attributes

Class
HNA
Type
Laboratory
First Released
Version 2.44
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.
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

Member of these Panels

LOINC Long Common Name
72907-9 HNA genotype panel - Serum or Plasma

Language Variants Get Info

zh-CNChinese (CHINA)
HNA 1c 基因型:存在情况或阈值:时间点:全血:序数型:
nl-NLDutch (NETHERLANDS)
HNA 1c genotype:aanwezigheid:moment:bloed:ordinaal:
fr-FRFrench (FRANCE)
Polynucléaires neutrophiles HNA-1c génotype:Présence/Seuil:Ponctuel:Sang:Qualitatif:
it-ITItalian (ITALY)
HNA 1c , genotipo:PrThr:Pt:Sangue:Ord:
pt-BRPortuguese (BRAZIL)
ru-RURussian (RUSSIAN FEDERATION)
HNA 1c генотип:PrThr:ТчкВрм:Кр:Пор:
es-ESSpanish (SPAIN)
HNA 1c Genotipo:PrThr:Punto temporal:Sangre:Ord:
tr-TRTurkish (TURKEY)
HNA 1c genotip:MevcEşik:Zmlı:Kan:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=72920-2