Vaginitis/Vaginosis, DNA Probe
Use
DNA probe test intended for use in the detection and identification of Candida sp, Gardnerella vaginalis, and Trichomonas vaginalis nucleic acid in vaginal fluid specimens from patients with symptoms of vaginitis/vaginosis
Special Instructions
Not provided.
Limitations
The accuracy of the DNA probe test depends on the proper collection, handling, and transport of the specimen. Samples collected or transported differently from the specified procedure or those older than 72 hours may yield unreliable results. Not detecting a nucleic acid target does not rule out the presence of the organism. Factors like sample contamination, genetic mutations, or inhibitors may affect test performance.
Methodology
Other
Biomarkers
Candida species
MicroorganismGardnerella vaginalis
MicroorganismTrichomonas vaginalis
Microorganism
LOINC Codes
- 46999-9 - Vaginosis/itis rRNA Pnl Vag Probe
- 47000-5 - Candida rRNA Vag Ql Probe
- 6410-5 - G vaginalis rRNA Genital Ql Probe
- 6568-0 - T vaginalis rRNA Genital Ql Probe
- 11502-2 - Laboratory report
Result Turnaround Time
1-3 days
Related Documents
For more information, please review the documents below
Specimen
Vaginal Swab
Volume
Swab placed in Affirm transport system
Minimum Volume
Not provided
Container
Affirm VPIII Ambient Temperature Transport System (ATTS)
Collection Instructions
Break ampule in ATTS reagent dropper and dispense reagent into sample collection tube. Using transport swab provided, obtain a sample from the posterior vaginal fornix. Immediately place swab in collection tube. Break swab shaft at prescored line. Press cap onto collection tube until it snaps in place.
Storage Instructions
Maintain specimen at room temperature for 72 hours.
Causes for Rejection
Specimen collected or transported other than previously described; specimen more than 72 hours old
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 72 hours |
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