Dengue virus 4 neutralizing antibody [Presence] in Specimen by Neutralization test 86862-0
LOINC Code
| LOINC code | 86862-0 | ||
|---|---|---|---|
| name | Dengue virus 4 neutralizing antibody [Presence] in Specimen by Neutralization test | ||
| description | Qualitative result for Dengue virus 4 neutralizing antibodies in clinical specimens. Serological cross-reactivity is strong between Dengue and other flaviviruses, especially Zika virus. Therefore, positive EIA or IF assays are presumptive only and should be confirmed by a neutralization assay, such as the plaque-reduction neutralization test (PRNT), which can discriminate between Dengue virus and cross-reacting antibodies in primary flavivirus infections. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Dengue virus 4 Ab.Neut | ||
| 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 | XXX | ||
| scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
| method | Neut = Neutralization | ||
Additional Names | |||
| short name | DENV4 NAb Spec Ql Nt | ||
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 | |||
| first released | |||
| last updated | 2.69 | ||
| last change type | MIN - change to field other than name | ||
Related Names | |||
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