79190-5
Zika virus RNA [Presence] in Specimen by NAA with probe detection
Active
Term Description
Possible test specimens include: cord blood, blood from the heart postmortem, venous blood, CSF (both fluid and swabs), serum or plasma, (with serial testing of serum for acute and convalescent samples), and mosquitoes.
Source: Regenstrief LOINC
Part Descriptions
LP200137-0 Zika virus
Zika virus (ZIKV) is a flavivirus transmitted primarily by the Aedes mosquito which was first identified in a sentinel monkey in the Zika forest in Uganda in 1947. Since 2014 it has spread explosively in the Americas where it has infected hundreds of thousands of people. About 80% of those infected are asymptomatic. Common symptoms include fever, headache, rash, arthralgia and conjunctivitis. Since the end of 2015, there has been an increase in ZIKV-associated cases of Guillain-Barre syndrome and a tremendous increase in cases of microcephaly in fetuses and newborns in Brazil, raising worldwide public health concern. Recent predictions are that the mosquito species A. Albopictus, which can hibernate and survive cool temperatures, will carry ZIKV to more temperate areas of North America, Australia and Southern Europe. It is still not clear whether ZIKV in humans increases viral titers enough to trigger a new cycle when an infected person is bitten by a naïve mosquito. Direct human-to-human transmission has been documented to occur perinatally, sexually (primarily through semen), through breastfeeding, blood transfusion and through occupational transmission in the laboratory setting. There are currently no specific anti-viral agents, vaccination or medical prophylaxis available. PMID: 27148186
Source: Regenstrief LOINC
LP203271-4 Zika virus RNA
Zika virus contains an inner nucleocapsid composed of RNA and multiple copies of the viral capsid (C) protein. The outer host contains 180 copies each of two proteins: the viral membrane (M) protein and the envelope (E) protein (Kostyuchenko et al., 2016; Sirohi et al., 2016). Viral RNA of the Zika virus has been identified in the brain and liver of fetuses and in the brain, eyes, spleen, liver and placenta of pregnant mothers, with the highest viral load existing in the placenta.(Adams Waldorf et al., 2016).
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Zika virus RNA
- Property
- PrThr
- Time
- Pt
- System
- XXX
- Scale
- Ord
- Method
- Probe.amp.tar
Additional Names
- Short Name
- ZIKV RNA Spec Ql NAA+probe
- Display Name
- ZIKV RNA NAA+probe Ql (Specimen)
- Consumer Name Alpha Get Info
- Zika virus, Specimen
Example Answer List: LL3698-9
Source: Association of Public Health Laboratories| Answer | Code | Score | Answer ID |
|---|---|---|---|
| Detected | LA11882-0 | ||
| Not detected | LA11883-8 | ||
| EquivocalCopyright http://snomed.info/sct ID:42425007 Equivocal (qualifier value) | LA11885-3 | ||
| InconclusiveCopyright http://snomed.info/sct ID:419984006 Inconclusive (qualifier value) | LA9663-1 | ||
| Not tested | LA13538-6 |
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.54
- Last Updated
- Version 2.73
- 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.
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 5843
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG32774-8 | Zika virus |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-DE | German (Germany) | Zika-Virus RNA: |
| es-ES | Spanish (Spain) | Virus Zika RNA: |
| es-MX | Spanish (Mexico) | ARN del virus del Zika: |
| fr-FR | French (France) | Zika virus ARN: |
| it-IT | Italian (Italy) | Zika virus RNA: Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus Zika |
| nl-NL | Dutch (Netherlands) | zikavirus RNA: Synonyms: probe.amp.tar Zika-virus |
| tr-TR | Turkish (Turkey) | Zika virüs RNA: Synonyms: Mevcut |
| zh-CN | Chinese (China) | 寨卡病毒 RNA: Synonyms: 不明的; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=79190-5
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LOINC Copyright
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