Cytomegalovirus (CMV) Quantitative PCR Test
Short Name: CMV Quantitative PCR
Also known as: CMV PCR, Quantitative CMV PCR, Cytomegalovirus DNA Test
Cytomegalovirus (CMV) Quantitative PCR Test test available at DNA Labs India for ₹6,000. Uses Real Time PCR on Peripheral blood, Plasma, Serum, Amniotic fluid, Cord Blood samples. Results in Reports are typically available within 1-2 days after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Kothari Ramesh Shantilal
Consultant Microbiologist · Reg: 27670
Last reviewed: September 7, 2026
Overview
The purpose of the Cytomegalovirus (CMV) Quantitative PCR test is to accurately detect the presence and quantity of CMV DNA in a patient's sample, aiding in the diagnosis of active CMV infection, monitoring viral load in immunocompromised patients, guiding antiviral therapy decisions, and assessing treatment efficacy.
- Test Code
- 2981
- Price
- ₹6,000
- Sample Type
- Peripheral blood, Plasma, Serum, Amniotic fluid, Cord Blood
- Result Time
- Reports are typically available within 1-2 days after sample collection.
- Fasting Required
- No
- Method
- Real Time PCR
Sample Collection
A doctor's prescription may be required for the Cytomegalovirus (CMV) Quantitative PCR test, except in cases of surgery, pregnancy, or travel abroad. Ensure proper documentation is provided.
Method: Venipuncture
Laboratory Analysis
Standard venipuncture procedure will be followed by a trained phlebotomist. The sample will be collected in an EDTA vacutainer or sterile container as specified.
Report Delivery
Apply gentle pressure to the puncture site with a cotton ball to stop bleeding. Avoid strenuous activity with the arm for a few hours.
Timeline: Reports are typically available within 1-2 days after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Cytomegalovirus (CMV) Quantitative PCR test is to accurately detect the presence and quantity of CMV DNA in a patient's sample, aiding in the diagnosis of active CMV infection, monitoring viral load in immunocompromised patients, guiding antiviral therapy decisions, and assessing treatment efficacy.
How to Prepare
- Ensure the sample is properly labeled with patient details
- Transport the sample in a cool pack to maintain stability
- Avoid hemolysis by handling the sample carefully
- Follow aseptic techniques to prevent contamination
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"CMV Quantitative PCR is essential for monitoring viral load in immunocompromised patients, such as organ transplant recipients and HIV-positive individuals, to guide antiviral therapy and prevent complications."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted samples
- Insufficient sample volume
- Improperly labeled or unlabeled samples
- Samples collected in incorrect containers
Understanding Your Results
Negative (Not detected)
No CMV DNA detected in the sample, suggesting no active CMV infection at the time of testing.
Positive (Detected)
CMV DNA detected, indicating active CMV infection. The viral load (copies/ml) helps determine the severity and monitor treatment response. Consult a healthcare provider for further management.
Consult a doctor if you experience symptoms of CMV infection, have a weakened immune system, or if the test results are positive, especially for immunocompromised individuals or newborns.
Limitations
- ⚠Cannot distinguish between active and latent CMV infection
- ⚠False negatives possible in early infection or low viral load
- ⚠Quantitative results may vary between laboratories
- ⚠Not suitable for diagnosing past infections without active replication
Risks & Considerations
- ●Minor bruising or pain at the puncture site
- ●Rare risk of infection or fainting
- ●No significant risks associated with the test itself
Interfering Factors
- ●Contaminated or improperly stored sample
- ●Recent antiviral therapy may reduce viral load
- ●Hemolyzed or lipemic samples
- ●Cross-contamination during sample processing
Compare With Similar Tests
| Test | Cytomegalovirus (CMV) Quantitative PCR | CMV IgG/IgM Antibody Test | CMV Culture | CMV Antigenemia Test |
|---|---|---|---|---|
| Comparison | Cytomegalovirus (CMV) Quantitative PCR |
Frequently Asked Questions
What is Cytomegalovirus (CMV)?
What is the CMV Quantitative PCR test?
Why is this test recommended?
What sample types are used for this test?
Is fasting required before the test?
How much does the CMV Quantitative PCR test cost?
How long does it take to get results?
Is home sample collection available?
What do positive results mean?
Can this test detect past CMV infections?
Are there any risks associated with the test?
Do I need a doctor's prescription for this test?
Related Tests
Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
Book Your Test
Enter your details and we'll connect you within 15 minutes.