HIV 1+2 IgG Ab [Presence] in Serum or Plasma by Rapid immunoassay 73905-2
LOINC Code
| LOINC code | 73905-2 | ||
|---|---|---|---|
| name | HIV 1+2 IgG Ab [Presence] in Serum or Plasma by Rapid immunoassay | ||
| description | HIV-1 and/or HIV-2 IgG antibodies can be detected in serum or plasma specimens by rapid immunoassays. Results are used for HIV screening in community, public health, and clinical settings. This code is based on, but not limited in use to, Alere's Clearview COMPLETE HIV 1/2 immunochromatographic assay, which detects but does not differentiate between HIV 1 & 2 IgG antibodies. It takes approximately 15-20 minutes to complete. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | HIV 1+2 Ab.IgG | ||
| property | PrThr = 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. | ||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||
| system | Ser/Plas Ser = Serum Plas = Plasma | ||
| scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
| method | IA.rapid | ||
Additional Names | |||
| short name | HIV1+2 IgG SerPl Ql IA.rapid | ||
Basic Attributes | |||
| class | MICRO | ||
| type | 1 Laboratory | ||
| order vs. observation | Both | ||
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. | |||
Member of these Panels | |||
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History/Usage | |||
| test rank | 17659 of 2000 most commonly performed tests by labs in USA | ||
| first released | |||
| last updated | 2.73 | ||
| last change type | MIN - change to field other than name | ||
| 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. | ||
Related Names | |||
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