101423-2
Influenza virus A H1 RNA [Presence] in Respiratory system specimen by NAA with probe detection
Active
Part Description
LP35168-1 Influenza virus A H1
The influenza virus A (FLUVA) genome is composed of eight gene segments (PB2, PB1, PA, HA, NP, NA, M, NS1) that code for 11 proteins. Two of the genes, hemagglutinin (HA) and neuraminidase (NA), determine the structure of the two primary surface proteins of influenza viruses. The HA and NA gene sequences are used to determine the Influenza virus subtype. Currently there are 16 subtypes of HA and 9 subtypes of NA known, but only H 1, 2 and 3, and N 1 and 2 are commonly found in humans. PMID: 17458769 The M gene segment, which encodes two matrix proteins (M1 and M2), may also be used as a target in PCR-based assays for detection of FLUVA in various specimens.
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Influenza virus A H1 RNA
- Property
- PrThr
- Time
- Pt
- System
- Respiratory System Specimen
- Scale
- Ord
- Method
- Probe.amp.tar
Additional Names
- Short Name
- FLUAV H1 RNA Resp Ql NAA+probe
- Display Name
- FLUAV H1 RNA NAA+probe Ql (Respiratory system specimen)
- Consumer Name Alpha Get Info
- Influenza A H1, Respiratory system specimen
Example Answer List: LL744-4
Source: Regenstrief Institute| Answer | Code | Score | Answer ID |
|---|---|---|---|
| Detected | LA11882-0 | ||
| Not detected | LA11883-8 |
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.74
- Last Updated
- Version 2.75
- Change Reason
- Release 2.75: SYSTEM: There are 2 similar system's in LOINC: 1- Respiratory system 2- Respiratory specimen Due to an applied logic, the display in the System axis for 1 is Respiratory (adjective) without specification of sample, specimen, or other specific noun, while 2 is displayed fully as Respiratory specimen. Therefore for now we replaced 1 with Respiratory system specimen, which will affect 83 term. The result is replacing "Respiratory" with "Respiratory system specimen". This is the short approach. The bigger project is to potentially merge data that has either 1 or 2 together. This is a project to pass by the laboratory committee and will involve about 1500 concepts.;
- Order vs. Observation
- Both
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG32757-3 | Influenza virus |
| LG34092-3 | Influenza virus A H1 RNA| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-DE | German (Germany) | Influenza-Virus A H1 RNA: |
| es-ES | Spanish (Spain) | Hemaglutinina H1 del virus Influenza A RNA: Synonyms: Muestra del tracto respiratorio Muestra respiratoria Tracto respiratorio |
| fr-CA | French (Canada) | H1 influenza type A ARN: |
| fr-FR | French (France) | Influenza virus A H1 ARN: |
| it-IT | Italian (Italy) | Influenza A H1, virus RNA: Synonyms: Campione da Apparato Respiratorio Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus dell''influenza Virus dell''influenza A Virus dell''influenza A H1 |
| nl-NL | Dutch (Netherlands) | Influenzavirus A H1 RNA: Synonyms: probe.amp.tar systema respiratorium; |
| zh-CN | Chinese (China) | 流感病毒 A 型血凝素 H1 型 RNA: Synonyms: A 型 A 型流感; |
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=101423-2
LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright