Trichomonas Vaginalis (RNA Detection) Qualitative Test
Short Name: TV RNA Qualitative
Also known as: TV RNA PCR, Trichomonas PCR, Trichomonas RNA Test
Trichomonas Vaginalis (RNA Detection) Qualitative Test test available at DNA Labs India for ₹5,950. Uses Real-Time PCR, Nucleic Acid Amplification on Urethral swab, Vaginal swab, Urine, Cervical discharge, Rectal swab, Blood samples. Results in Reports are delivered on the 4th working day after sample collection. Email reports within 48 hours after release, and phone consultation within 36 hours.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SHAILAJA RAGHUNATH MURDESHWAR
Consultant Physician · Reg: 8052
Last reviewed: September 7, 2026
Overview
The purpose of this test is to detect the presence of Trichomonas vaginalis RNA in clinical specimens, confirming active infection. It aids in the diagnosis of trichomoniasis, especially in symptomatic patients or those with high-risk exposure. Early detection allows timely treatment, reducing the risk of complications such as pelvic inflammatory disease, adverse pregnancy outcomes, and increased HIV transmission risk.
- Test Code
- 6249
- CPT Code
- 87661
- ICD Code
- A59.0
- Price
- ₹5,950
- Sample Type
- Urethral swab, Vaginal swab, Urine, Cervical discharge, Rectal swab, Blood
- Result Time
- Reports are delivered on the 4th working day after sample collection. Email reports within 48 hours after release, and phone consultation within 36 hours.
- Fasting Required
- No
- Method
- Real-Time PCR, Nucleic Acid Amplification
Sample Collection
No special preparation is required. However, patients should avoid vaginal douching, using vaginal creams, or having sexual intercourse for at least 24 hours before sample collection. For urine samples, first-void urine is preferred.
Method: Swab or urine collection
Laboratory Analysis
A healthcare professional will collect the sample using a sterile swab from the appropriate site (vaginal, urethral, etc.) or a urine sample. The procedure is quick and minimally invasive.
Report Delivery
No specific aftercare is needed. Patients can resume normal activities immediately.
Timeline: Reports are delivered on the 4th working day after sample collection. Email reports within 48 hours after release, and phone consultation within 36 hours.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to detect the presence of Trichomonas vaginalis RNA in clinical specimens, confirming active infection. It aids in the diagnosis of trichomoniasis, especially in symptomatic patients or those with high-risk exposure. Early detection allows timely treatment, reducing the risk of complications such as pelvic inflammatory disease, adverse pregnancy outcomes, and increased HIV transmission risk.
How to Prepare
- For vaginal swab: Insert swab into vagina and rotate for 10-30 seconds to collect epithelial cells.
- For urethral swab: Insert swab 2-3 cm into urethra and rotate gently.
- For urine: Collect first-void urine (first 20-30 ml) in a sterile container.
- Label the sample with patient name, date, and time of collection.
- Transport the sample to the laboratory at 2-8°C if not processed immediately.
Doctor's Notes
Reviewed by Dr SHAILAJA RAGHUNATH MURDESHWAR — MBBS, MD (General Medicine) · Reg. No. 8052
"Trichomoniasis is often asymptomatic but can lead to serious reproductive health complications. Early detection via RNA PCR is crucial for effective treatment and preventing transmission."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample not labeled correctly
- Insufficient sample volume
- Sample received in inappropriate container
- Sample with visible contamination or leakage
- Sample stored at room temperature for more than 24 hours
Understanding Your Results
Detected
Presence of Trichomonas vaginalis RNA indicates active infection. Treatment is recommended, and sexual partners should be notified and tested.
Not Detected
No Trichomonas vaginalis RNA detected in the sample. However, if symptoms persist, clinical correlation and repeat testing may be considered.
Consult a physician if you experience symptoms such as unusual vaginal discharge, itching, burning during urination, or if you have had unprotected sexual contact with a partner diagnosed with trichomoniasis. Early testing and treatment are essential.
Limitations
- ⚠This test detects RNA, not viable organisms; a positive result may persist after successful treatment due to non-viable RNA remnants.
- ⚠False negatives may occur if the organism load is below the detection limit.
- ⚠Test results should be correlated with clinical findings and other laboratory tests.
Risks & Considerations
- ●Minimal risk of discomfort during swab collection
- ●Rare possibility of minor bleeding or infection at collection site
- ●No significant systemic risks
Interfering Factors
- ●Improper sample collection or storage
- ●Use of vaginal creams or douches before sample collection
- ●Recent antibiotic or antiparasitic treatment
- ●Contamination with urine or other body fluids
Compare With Similar Tests
| Test | Trichomonas Vaginalis (RNA Detection) Qualitative Test | Wet Mount Microscopy | Antigen Detection | Culture | RNA Detection (NAAT) |
|---|---|---|---|---|---|
| Comparison | Trichomonas Vaginalis (RNA Detection) Qualitative Test |
Frequently Asked Questions
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