HIV 1 Ab [Presence] in Specimen by Immunoassay   89374-3

LOINC Code


LOINC code89374-3
nameHIV 1 Ab [Presence] in Specimen by Immunoassay
descriptionQualitative detection of antibodies to Human Immunodeficiency Virus Type 1 (HIV-1) in human specimens, including serum, plasma, dried blood spots, or oral fluid specimens. This term was created for, but not limited in use to, the submitter's test kit, Avioq HIV-1 Microelisa System, intended for use as an aid in diagnosis of infection with HIV-1.
statusACTIVE

Fully-Specified Name

componentHIV 1 Ab
propertyPrThr  =  Present or threshold:  The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemXXX
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodIA  =  Immunoassay:  Encompasses all immunoassays with a few exceptions, including Immune Blot and Immune Fluorescence, which were created based on historic usage.

Additional Names

short nameHIV1 Ab Spec Ql IA

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

test rank11018 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

ABS
Aby
AIDS
Antby
Anti
Antibodies
Antibody
Autoantibodies
Autoantibody
EIA
ELFA
ELISA
Enzyme immunoassay
HIV type 1
HIV type I
HIV1
Human immunodeficiency virus
i
IAA
ID
Infectious Disease
InfectiousDisease
MEIA
Microbiology
Misc
Miscellaneous
Ordinal
Other
Point in time
PR
QL
Qual
Qualitative
Random
Screen
Spec
SUDS
To be specified in another part of the message
Unspecified

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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.

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