LOINC
Version 2.71

88630-9Chikungunya virus IgG Ab [Presence] in Serum by ImmunoassayActive

Part Descriptions

LP21132-3   Chikungunya virus
A species of ALPHAVIRUS causing an acute dengue-like fever. Source: National Library of Medicine, MeSH 2006

LP21132-3   Chikungunya virus
Chikungunya virus (CHIKV) belongs to the mosquito-borne alphavirus genus, in the family Togaviridae, and was first observed in epidemic form in Africa. Serologically, CHIKV belongs to the Semliki Forest (SF) subgroup of alphaviruses. Infection in humans is characterized by rash, high fever and, its hallmark feature, severe arthritis that can persist for years. CHIKV is a small, spherical, enveloped, positive-strand RNA virus. The virion consists of an envelope and a nucleocapsid. The envelope glycoproteins of alphaviruses are the distinguishing factors for testing. The CHIKV genome encodes for two polyproteins; the non-structural polyprotein consisting of four proteins (nsP1, nsP2, nsP3 and nsP4) and the structural polyprotein consisting of five proteins (Capsid, E3, E2, 6K and E1). CHIKV has spikes on the virion surface that are each formed by three E1-E2 heterodimers, where the E1 glycoproteins mediate fusion and E2 glycoproteins interact with the host receptor. [PMID:20111039]
CHIKV can be detected between the first and fourth day of infection (the acute phase) using PCR or virus cultivation, and virus-specific IgM and IgG antibodies can be detected during the 8th to the 10th day of infection. Antibody investigation should be performed using serum samples from the acute and convalescent stage. Source: Regenstrief LOINC

Fully-Specified Name

Component
Chikungunya virus Ab.IgG
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
IA

Additional Names

Short Name
CHIKV IgG Ser Ql IA
Display Name
CHIKV IgG IA Ql (S)
Consumer Name Alpha
Chikungunya virus IgG antibody, Blood

Example Answer List LL1937-3

Source: 3M Health Information Systems

Answer Code Score Answer ID
Present Copyright http://snomed.info/sct ID:52101004 Present (qualifier value) LA9633-4
Absent Copyright http://snomed.info/sct ID:2667000 Absent (qualifier value) LA9634-2

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.64
Last Updated
Version 2.64
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
97865-0 Chikungunya virus Ab.IgM and IgG panel - Serum or Plasma

Member of these Groups

LG51028-5 Chikungunya virus

Language Variants Get Info

zh-CNChinese (China)
基孔肯亚病毒 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)
Chikungunya-virus As.IgG:aanwezigheid:moment:serum:ordinaal:immunoassay
fr-BEFrench (Belgium)
Virus Chikungunya Anticorps. IgG:PrThr:Temps ponctuel:Sérum:Ordinal:IA
fr-CAFrench (Canada)
Virus Chikungunya , IgG:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:IA
fr-FRFrench (France)
Chikungunya virus Ac IgG:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Immunoanalyse
it-ITItalian (Italy)
Chikungunya virus , Ab.IgG:PrThr:Pt:Siero:Ord:IA
ru-RURussian (Russian Federation)
Чикунгунья вирус Ат.IgG:PrThr:ТчкВрм:Сыв:Пор:IA
es-ESSpanish (Spain)
Virus Chikungunya IgG:PrThr:Punto temporal:Suero:Ord:IA
tr-TRTurkish (Turkey)
Chikungunya virus 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=88630-9