LOINC
Version 2.67

69957-9Proteinase 3 IgG Ab [Presence] in Serum by ImmunoassayActive

Part Description

LP17259-0   Proteinase 3
Proteinase 3 (PR3) is an enzyme contained in white blood cell neutrophils. It contributes to the breakdown of microbial proteins into polypeptides or amino acids (proteolysis). Antibodies to Proteinase 3 are a subgroup of anti-neutrophil cytoplasmic antibodies that can cause the disease granulomatosis with polyangitis that affects primarily the kidneys and the lungs. [PMID: 21079042] Source: Regenstrief LOINC

Fully-Specified Name

Component
Proteinase 3 Ab.IgG
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
IA

Additional Names

Short Name
Proteinase3 IgG Ser Ql IA
Display Name
Proteinase 3 IgG IA Ql (S)

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.40
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)
蛋白酶 3 抗体.IgG:存在情况或阈值:时间点:血清:序数型:免疫测定法
nl-NLDutch (NETHERLANDS)
proteïnase 3 As.IgG:aanwezigheid:moment:serum:ordinaal:immunoassay
et-EEEstonian (ESTONIA)
Proteinaas 3 antikehad.IgG:PrThr:Pt:S:Ord:IA
fr-BEFrench (BELGIUM)
Protéinase 3 Anticorps. IgG:PrThr:Temps ponctuel:Sérum:Ordinal:IA
fr-CAFrench (CANADA)
Protéinase 3 , IgG:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:IA
fr-FRFrench (FRANCE)
Protéinase 3 anticorps IgG:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Immunoanalyse
it-ITItalian (ITALY)
Proteinasi 3 , Ab.IgG:PrThr:Pt:Siero:Ord:IA
pt-BRPortuguese (BRAZIL)
Proteinase 3 Ac.IgG:Limiar:Pt:Soro:Ord:Imunoensaio
ru-RURussian (RUSSIAN FEDERATION)
Протеиназа 3 Ат.IgG:PrThr:ТчкВрм:Сыв:Пор:IA
es-ESSpanish (SPAIN)
Proteinasa 3 IgG:PrThr:Punto temporal:Suero:Ord:IA
tr-TRTurkish (TURKEY)
Proteinaz 3 Ab.IgG:MevcEşik:Zmlı:Ser:Srl:İA

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=69957-9