Version 2.77

Term Description

Human Immunodeficiency Virus 2 (HIV2) Antibody Optical Density(OD) to Cutoff (CO) Ratio. Optical density values are providing and indication of the amount of color development during the testing procedure. Color development is proportionate to the antibody concentration in the specimen. A mathematical formula based on the negative controls multiplied by a factor produces a cutoff(CO) value to which the OD of the ptient sample is compared to determine the antibody status. Specimens with OD/CO values greater than 1.0 in an indirect ELISA method are considered positive.
Source: Regenstrief LOINC

Part Description

LP16716-0   HIV 2
Human immunodeficiency virus is a non-taxonomic and historical term referring to any of two species, specifically HIV-1 and/or HIV-2. Prior to 1986, this was called human T-lymphotropic virus type III/lymphadenopathy-associated virus (HTLV-III/LAV). From 1986-1990, it was called HIV and since 1991, the two species have been designated HIV-1 and HIV-2. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
HIV 2 Ab Signal/Cutoff
Property
RelACnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method
IA

Additional Names

Short Name
HIV 2 Ab s/co SerPl IA
Display Name
HIV 2 Ab Signal/Cutoff IA [Rel units/Vol]
Consumer Name Alpha Get Info
HIV 2/Cutoff, Blood

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.24
Last Updated
Version 2.73
Change Reason
Updated system from Ser to Ser/Plas; 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
Observation
Common Test Rank Get Info
8090

Member of these Panels

LOINC Long Common Name
75622-1 HIV 1 and 2 tests - Meaningful Use set

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) VIH 2 Señal de anticuerpos/Punto de corte:Concentración arbitraria relativa:Punto temporal:Suero o Plasma:Qn:IA
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Señal / corte de VIH 2 Ab:Concentración relativa arbitraria:Punto temporal:Suero o Plasma:Cuantitativo:Inmunoensayo
fr-CA French (Canada) VIH 2 , signal Ac/Seuil décisionnel:Concentration relative arbitraire:Temps ponctuel:Sérum/Plasma:Quantitatif:IA
fr-FR French (France) VIH-2 Ac signal/cutoff:Activité arbitraire relative:Ponctuel:Sérum/Plasma:Numérique:Immunoanalyse
fr-BE French (Belgium) VIH 2 Signal anticorps/Seuil décisionnel:Concentration relative arbitraire:Temps ponctuel:Sérum/Plasma:Quantitatif:IA
Synonyms: Anticorps HIV HIV 2
it-IT Italian (Italy) HIV 2 Ab Segnale/Cutoff:RelACnc:Pt:Siero/Plasma:Qn:IA
Synonyms: anticorpo Concentrazine Arbitraria Relativa Cut-off Immunoassay Microbiologia Plasma Punto nel tempo (episodio) segnale anticorpale Siero Siero o Plasma
nl-NL Dutch (Netherlands) HIV 2 As-signaal/afkapwaarde:relatieve eenheid/volume:moment:serum of plasma:kwantitatief:immunoassay
Synonyms: antistof; antilichaam IA
pl-PL Polish (Poland) HIV 2 Ab sygnałowe/punkt odcięcia:względne stężenie umowne:punkt w czasie:surowica lub osocze:ilościowy:metoda immunologiczna
Synonyms: Ludzki wirus niedoboru odporności typu 2 Przeciwciała do HIV 2 Wartość sygnału przeciwciał do HIV 2 Wartość sygnału/wartość odcięcia przeciwciał do HIV 2
pt-BR Portuguese (Brazil) HIV 2 Ac Sinal/Cutoff:Ratio:Pt:Soro:Qn:Imunoensaio
Synonyms: ; HIV2 Ac s/co; HIV type 2; HIV type II; AIDS; Human immunodeficiency virus; co; Rto; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; CtO; Ac s/co; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Microbiology
ru-RU Russian (Russian Federation) HIV 2 Ат сигнал/Порог:ОтнПроизвКонц:ТчкВрм:Сыв/Плаз:Колич:IA
Synonyms: Антитело ВИЧ Количественный Относительная произвольная концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) HIV 2 Ab sinyal/Kestirim:GörSçKons:Zmlı:Ser/Plaz:Kant:İA
Synonyms: Ak Ak sinyal İmmünölçüm, immünoassay
zh-CN Chinese (China) HIV 2 抗体信号值/截止点:相对任意型浓度:时间点:血清/血浆:定量型:免疫测定法
Synonyms: Ⅱ Ab;自身抗体 AIDS;AIDS 病毒;人类免疫缺陷病毒;人类免疫缺陷病毒（Human immunodeficiency virus，HIV）;爱滋病;艾滋病;艾滋病病毒;获得性免疫缺陷综合征;获得性免疫缺陷综合征（Acquired Immure Deficiency Syndrome，AIDS，艾滋病） HIV 2 Ab HIV2 Ab HIV2 抗体 HIV2;人类免疫缺陷病毒 2 型;人类免疫缺陷病毒 II 型 II 人类免疫缺陷病毒 2 型 Ab 人类免疫缺陷病毒 2 型抗体 人类免疫缺陷病毒 II 型 Ab 人类免疫缺陷病毒 II 型抗体 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 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 截断值 抗体实测值;抗体信号 时刻;随机;随意;瞬间 相对任意浓度;相对型任意浓度;相对人工型浓度 血清或血浆

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