46154-1

Trichomonas vaginalis rRNA [Presence] in Specimen by NAA with probe detection

Active

Term Description

Cultures of fresh trichomonas vaginalis are difficult, slow (6-7 days), and relatively insensitive compared to genetic methods. Wet mount is insensitive compared to culture.

Part Description

LP14413-6 Trichomonas vaginalis
Trichomonas vaginalis (TV) is an anaerobic, flagellated parasitic protozoan that is among the most common non-viral sexually transmitted organisms whose only known host is humans. It is estimated that 170 million new cases occur worldwide and it is the most common sexually transmitted diseases in the United States. TV is known to increase HIV acquisition and transmission in both men and women by acting as a cofactor to increase susceptibility to HIV of an uninfected partner and infectivity of HIV of an infected partner. In women, infection with TV is a possible risk factor for developing cervical neoplasia, post-operative infections, adverse pregnancy outcomes, atypical pelvic inflammatory disease and infertility. In men, infection with TV can lead to non-gonococcal urethritis, infertility, chronic prostatitis and decreased sperm motility. Diagnosis is most often made using wet mount microscopy which has a sensitivity of only 52%. Other diagnostic methods include Pap smear, culture and PCR with sensitivities of 56%, 78% and 84%, respectively. There is an estimated 5 million new cases of TV annually in the United States and yet TV is still not a reportable disease. Treatment for TV is with metronidazole though emerging metronidazole-resistant strains have been reported. Asymptomatic infection can persist for months to years. http://www.sciencedirect.com/science/article/pii/S0002937803010652 http://www.phac-aspc.gc.ca/lab-bio/res/psds-ftss/trichomonas-eng.php Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Gen-Probe	Example package insert. This LOINC code is not constrained to this specific product. APTIMA® Trichomonas vaginalis Assay

LOINC Names Get Info

Fully-Specified Name: Trichomonas vaginalis rRNA:PrThr:Pt:XXX:Ord:Probe.amp.tar
Long Common Name: Trichomonas vaginalis rRNA [Presence] in Specimen by NAA with probe detection
Short Name: T vaginalis rRNA Spec Ql NAA+probe
Display Name: T. vaginalis rRNA NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: Trichomonas vaginalis, Specimen

Part Model Get Info

Component
Trichomonas vaginalis rRNA
LP40054-6
- Analyte
  Trichomonas vaginalis rRNA
  LP40054-6
  - Component Numerator
    Trichomonas vaginalis rRNA
    LP40054-6
    - Component Numerator Core
      Trichomonas vaginalis
      LP14413-6
    - Component Numerator Core Suffix
      rRNA
      LP32424-1
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
XXX
LP7735-6
- System Core
  XXX
  LP7735-6
- Super System
  NULL
Scale
Ord
LP7751-3
Method
Probe.amp.tar
LP6464-4

Example Answer List: LL360-9

Source: Regenstrief Institute

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

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.17
Last Updated: Version 2.73 (MIN)
Change Reason: The propety has been changed from Acnc to Threshold to reflect the new model for ordinal terms where results are based on a cutoff value.; 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: 563

Member of these Panels

LOINC	Long Common Name
101172-5	Chlamydia trachomatis and Neisseria gonorrhoeae and Trichomonas vaginalis rRNA panel - Specimen by NAA with probe detection

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Trichomonas vaginalis rRNA:Přítomnost nebo práh:Časový bod:XXX:Ordinální:Amplifikace nukleových kyselin s detekcí sondou
el-GR	Greek (Greece)	Trichomonas vaginalis (Τριχομονάδα κολπική) rRNA:PrThr:Pt:XXX:Ord:Ανιχνευτής.ενίσχυση.στόχου Synonyms: MICRO Ord PrThr Pt rRNA Trichomonas vaginalis (Τριχομονάδα κολπική) XXX Ανιχνευτής Ανιχνευτής.ενίσχυση Ανιχνευτής.ενίσχυση.στόχου
es-ES	Spanish (Spain)	Trichomonas vaginalis rRNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	ARNr de Trichomonas vaginalis:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-CA	French (Canada)	Trichomonas vaginalis, ARNr:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
fr-FR	French (France)	Trichomonas vaginalis ARNr:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-BE	French (Belgium)	Trichomonas vaginalis ARNr:PrThr:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	Trichomonas vaginalis rRNA:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	Trichomonas vaginalis rRNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar ribosomaal RNA
pt-BR	Portuguese (Brazil)	Trichomonas vaginalis rRNA:ACnc:Pt:XXX:Ord:Sonda com limite de detecção da amplificação de alvo Synonyms: ; T vaginalis; Trichimoniasis; Arbitrary concentration; Point in time; Random; Misc; Miscellaneous; Unspecified; Other; Ql; Ordinal; QL; Qualitative; Qual; Screen; PCR; Polymerase chain reaction; Transcription mediated amplification; NASBA; Nucleic acid sequence based analysis; SDA; Strand Displacement Amplification; LAT; Ligation-activated transcription; 3SR SR; 3 Self-Sustaining Sequence Replication; LCR; Ligase chain reaction; QBR; Q-Beta Replicase or probe amplification category method; Probe with target amplification; NAAT; TMA; Amp Prb; Probe with ampification; DNA probe; Amplified; Trich; Tric; Trichomonad; Trichomonads; Trichomoniasis; ribosomal RNA; Microbiology; Gen-Probe
ru-RU	Russian (Russian Federation)	Trichomonas vaginalis рРНК:PrThr:ТчкВрм:XXX:Пор:Проба.усил.миш Synonyms: ДНК проба;ДНК зонд Порядковый Проба с мишени усилением Точка во времени;Момент
tr-TR	Turkish (Turkey)	Trichomonas vaginalis rRNA:MevcEşik:Zmlı:XXX:Srl:Prob.amf.hdf Synonyms: Mevcut
uk-UA	Ukrainian (Ukraine)	Trichomonas vaginalis рРНК:Наявність або Поріг:МоментЧасу:ХХХ:Порядково:Зонд-детекція. цільова аміпліфікація НК Synonyms: 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; DNA NUCLEIC ACID PROBE; DNA probe; Gen-Probe; Gyn; Gynecology; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; Misc; Miscellaneous; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; OB; ObGyn; Obstetrics; Ordinal; Other; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; ribosomal RNA; Screen; SDA; Spec; Strand Displacement Amplification; T vaginalis; TMA; To be specified in another part of the message; Transcription mediated amplification; Tric; Trich; Trichimoniasis; Trichomonad; Trichomonads; Trichomoniasis; UniversalLabOrders; Unspecified
zh-CN	Chinese (China)	阴道毛滴虫 rRNA:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: Gen-Probe rRNA 探针法.扩增.靶向不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向基因探针存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间核糖体 RNA 探针法.基因扩增.靶向核糖体 RNA 探针法.扩增.靶向核糖体核糖核酸探针法.基因扩增.靶向核糖体核糖核酸探针法.扩增.靶向核糖体核糖核酸;核糖核酸 RNA 核蛋白体 RNA 核蛋白体 RNA 探针法.基因扩增.靶向核蛋白体 RNA 探针法.扩增.靶向核蛋白体 RNA（Ribosomal RNA，RRNA）核蛋白体核糖核酸核醣体 RNA 毛滴属毛滴虫属毛滴虫病毛滴虫病;阴道毛滴虫病;阴道滴虫滴虫滴虫病经过扩增的脱氧核糖核酸探针

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Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.