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.
Source: Regenstrief LOINC
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 |
Fully-Specified Name
- Component
- Trichomonas vaginalis rRNA
- Property
- PrThr
- Time
- Pt
- System
- XXX
- Scale
- Ord
- Method
- Probe.amp.tar
Additional Names
- 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
Example Answer List: LL360-9
Source: Regenstrief InstituteAnswer | 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
- 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 |
---|---|---|
el-GR | Greek (Greece) | Τριχομονάδα του κόλπου rRNA: |
es-ES | Spanish (Spain) | Trichomonas vaginalis rRNA: |
es-MX | Spanish (Mexico) | ARNr de Trichomonas vaginalis: |
fr-CA | French (Canada) | Trichomonas vaginalis, ARNr: |
fr-FR | French (France) | Trichomonas vaginalis ARNr: |
fr-BE | French (Belgium) | Trichomonas vaginalis ARNr: |
it-IT | Italian (Italy) | Trichomonas vaginalis rRNA: 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: Synonyms: probe.amp.tar ribosomaal RNA |
pt-BR | Portuguese (Brazil) | Trichomonas vaginalis rRNA: Synonyms: ; |
ru-RU | Russian (Russian Federation) | Trichomonas vaginalis рРНК: Synonyms: ДНК проба; |
tr-TR | Turkish (Turkey) | Trichomonas vaginalis rRNA: Synonyms: Mevcut |
uk-UA | Ukrainian (Ukraine) | Trichomonas vaginalis рРНК: Synonyms: 3 Self-Sustaining Sequence Replication; |
zh-CN | Chinese (China) | 阴道毛滴虫 rRNA: Synonyms: Gen-Probe rRNA 探针法.扩增.靶向 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=46154-1
Third Party Copyright
This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright