LOINC
Version 2.67

77368-9HIV 1 proviral DNA [Presence] in Semen by NAA with probe detectionActive

Term Description

Testing may be performed on semen donors positive for HIV (of serodiscordant couples).
Source: Regenstrief LOINC

Part Descriptions

LP62080-4   HIV 1 proviral
When HIV-1 enters a cell it first is changed into an inactive HIV-1 DNA provirus. The HIV-1 provirus combines with the host cell DNA. When the host cell replicates, the HIV-1 provirus also is replicated which ensures its continued survival.[https://aidsinfo.nih.gov/understanding-hiv-aids/glossary/608/provirus] The quantitative determination of proviral HIV-1 DNA load is determined for antiretroviral treatment, particularly when HIV-1 RNA levels drop below the detectable limits during treatment. [PMID: 11283046] HIV-1 proviral DNA is also a diagnostic marker for HIV-1 infections in newborns born to HIV-1 seropositive women. [PMID: 16973410] Source: Regenstrief LOINC

LP63049-8   HIV 1 proviral DNA
The quantitative determination of proviral HIV-1 DNA load is determined for antiretroviral treatment, particularly when HIV-1 RNA levels drop below the detectable limits during treatment. [PMID: 11283046] HIV-1 proviral DNA is also a diagnostic marker for HIV-1 infections in newborns of HIV-1 seropositive women. [PMID: 16973410] Source: Regenstrief LOINC

Fully-Specified Name

Component
HIV 1 proviral DNA
Property
PrThr
Time
Pt
System
Semen
Scale
Ord
Method
Probe.amp.tar

Additional Names

Short Name
HIV 1 pro DNA Smn Ql NAA+probe
Display Name
HIV 1 proviral DNA NAA+probe Ql (Sem)

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.52
Last Updated
Version 2.63
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

Example Answer List LL360-9

Source: Regenstrief Institute

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Language Variants Get Info

zh-CNChinese (CHINA)
HIV 1 型 前病毒 DNA:存在情况或阈值:时间点:精液:序数型:探针法.基因扩增.靶向
nl-NLDutch (NETHERLANDS)
HIV 1 proviraal DNA:aanwezigheid:moment:sperma:ordinaal:moleculaire techniek (PCR)
fr-BEFrench (BELGIUM)
Proviral VIH 1 ADN:PrThr:Temps ponctuel:Liquide séminal:Ordinal:Sonde avec amplification de la cible
fr-CAFrench (CANADA)
Proviral VIH 1 , ADN:Présence-Seuil:Temps ponctuel:Liquide séminal:Ordinal:Sonde avec amplification de la cible
fr-FRFrench (FRANCE)
VIH 1 ADN proviral:Présence/Seuil:Ponctuel:Sperme:Qualitatif:PCR amplification de cible
it-ITItalian (ITALY)
HIV 1 provirale , DNA:PrThr:Pt:Sperma:Ord:Sonda.amp.tar
ru-RURussian (RUSSIAN FEDERATION)
HIV 1 провирусный ДНК:PrThr:ТчкВрм:Сперма:Пор:Проба.усил.миш
es-ESSpanish (SPAIN)
HIV 1 proviral ADN:PrThr:Punto temporal:Semen:Ord:Sonda con amplificación dirigida
tr-TRTurkish (TURKEY)
HIV 1 proviral DNA:MevcEşik:Zmlı:Semen:Srl:Prob.amf.hdf

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=77368-9