Dengue virus NS1 Ag [Presence] in Serum, Plasma or Blood by Rapid immunoassay 75377-2
LOINC Code
LOINC code | 75377-2 | ||
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name | Dengue virus NS1 Ag [Presence] in Serum, Plasma or Blood by Rapid immunoassay | ||
description | Dengue virus non-structural protein 1 (NS1 Ag) rapid test kits are available from manufacturers in various countries including the United States, Germany, and China. As of 2013, no Dengue virus NS1 Ag rapid test kits are approved for use in the United States. This term was based on, but not limited in use to, the BIOCREDIT Rapidgen Dengue NS1 Ag test kit that uses a lateral flow chromatographic immunoassay. Testing can be done in under 20 minutes on serum, plasma or whole blood. This is a screening test and reactive specimens must be confirmed with alternative methods. | ||
status | ACTIVE | ||
Fully-Specified Name | |||
component | Dengue virus NS1 Ag | ||
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/Bld Ser = Serum Plas = Plasma Bld = Whole blood | ||
scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
method | IA.rapid | ||
Additional Names | |||
short name | DENV NS1 Ag SerPlBld 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 Groups | |||
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History/Usage | |||
test rank | 13905 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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