It monitors fetus development & detects its risk of developing chromosomal issues.
Also known as: Dual Marker, 1st Trimester Screening, Maternal Screening, DMT Test for Pregnancy
Blood
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Double Marker (2)
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Who all are eligible for double marker test?
Why take double marker test?
What are the benefits of double marker test?
Helps you know your test better
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The Double Marker Test is a prenatal screening test used to evaluate the risk of chromosomal abnormalities in the developing fetus. It measures specific biomarkers in the mother's blood, including "free beta-human chorionic gonadotropin (β-hCG) and pregnancy-associated plasma protein-A (PAPP-A). Combined with ultrasound findings and maternal factors like age, these markers provide a comprehensive risk assessment for conditions such as Down Syndrome (trisomy 21), Edward Syndrome (Trisomy 18), and other chromosomal anomalies. If you are pregnant, your doctor may recommend the double marker test in the first trimester. You can take the Double marker test in Delhi from Redcliffe Labs; the professionals here provide 100% report correctness guaranteed with on-time reports.
Name Of The Test | Double Marker Test |
Sample Test | Serum |
Number Of Tests | 2 |
Actual Test price | INR 3000 |
Discounted Double Marker Test Price | Rs 2149 - Rs 2400 (Depending on your selected city) |
Home Sample Collection | Available |
Fasting Before Test | No fasting required |
Get Reports Within | 4 Days |
The Double Marker Test is crucial to detecting genetic disorders early.
This double marker test helps to make informed decisions about further diagnostic testing and pregnancy management. It is conducted during the first trimester (between 11 and 14 weeks) as part of combined first-trimester screening.
Feminine fetuses, on average, have 22 pairs of XX chromosomes, whereas male fetuses have 22 pairs of XY chromosomes.
However, Trisomy occurs due to an additional set of chromosomes.
Down syndrome occurs due to having an extra copy of chromosome 21, also known as trisomy 21.
Another common chromosomal abnormality occurs due to an extra copy of either chromosome 18 (Edward Syndrome) or chromosome 13 (Patau Syndrome)
The first-trimester screening—double marker test and NT scan—isn't mandatory. That said, it is recommended if you're over 35 or if you have a high risk of chromosomal issues, such as a family history of certain conditions.
It is important to remember that the result only tells if you have a high risk of trisomies. It does not determine whether your baby has any abnormalities.
The Double Marker test offers early insights into fetal health and helps to ensure timely medical interventions or lifestyle adjustments. However, the double marker test is important in prenatal care for any expectant parent who wants to prioritize a healthy pregnancy.
The double Marker Test helps to evaluate the risk of genetic disorders in the fetus. Here's who should take the test-
The Double Marker Test is recommended during the first trimester of pregnancy to monitor and evaluate the risk of chromosomal abnormalities.
The test detects Down syndrome and Edward's syndrome (Trisomy 18) by measuring the levels of two key substances in the mother's blood:
You don't require any special preparation before the Double Marker test. Here is what you must keep in mind before taking the test-
Remember, the test is done between the 11 to 14 weeks of the first trimester.
Always ensure that the double Marker test is accurate and provides information for your healthcare provider to assess the risk of chromosomal abnormalities.
Unlike other blood tests, the Double Marker test is simple. Hence, the procedure will be the same.
During the first trimester, the Double Marker test results provide risk ratios for chromosomal abnormalities such as Down syndrome (trisomy 21) and Edward's syndrome (trisomy 18).
The test detects Beta hCG and PAPP-A. Beta hCG is 25,700-288,000 IU/ml for every age, while PAPP-A is 1 MoM.
If double marker tests are abnormal, your doctor may recommend further diagnostic tests, such as NIPT (Non-Invasive Prenatal Testing), amniocentesis, or chorionic villus sampling (CVS), which may be recommended for confirmation.
You must always consult your reports with your doctor to understand your results. Your doctor will assess various factors, including your medical history, age, and the results of other tests or ultrasounds, to provide a clear interpretation.
If your double marker test result shows abnormal values, it means you are at high risk of chromosomal disorders, including Down syndrome (trisomy 21) or Edward's syndrome (trisomy 18). Here is what you should do next-
Further Diagnostic Testing- A positive result from the Double Marker Test leads to recommendations for further diagnostic testing to confirm or rule out chromosomal abnormalities. These tests may include:
The Double Marker Test price at Redcliffe Labs ranges from Rs 2149 - Rs 2400. You can book your test using our Android app, Redcliffe Labs, or by calling our agents.
We are available in 220+ cities across India through our wide network of 80+ owned advanced labs powered by 2000+ collection centers and home collection services. Our labs follow the highest quality standards. The resulting process is followed by 50+ internal & external quality control checks regularly. The professional uses fully automated machines with the latest technology. Also, we are trusted by more than 50000 doctors across India. We also provide value benefits worth INR 999/- with every test, including personalized diet plans, health progress reports, and free report consultation. What else do you need? Just call us and book your test today!
Tests/Packages | Offer Price in INR |
HCG Test | ₹499 |
HCG Tumor Marker (Cancer) Test | ₹650 |
Alpha Fetoprotein (AFP), Maternal Marker Test | ₹900 |
Pregnancy Associated Plasma Protein-A(PAPP-A) Test | ₹1000 |
Double Marker Test- Auto-Delfia | ₹2500 |
Double Marker Test + PLGF- Roche | ₹3200 |
Triple Marker Test | ₹2799 |
Quadruple Marker Test | ₹3600 |
City Name | Discounted Price |
Delhi | ₹2249 |
Noida | ₹2249 |
Mumbai | ₹2249 |
Bangalore | ₹2249 |
Kolkata | ₹2149 |
Pune | ₹2249 |
Lucknow | ₹2400 |
Ahmedabad | ₹2249 |
Hyderabad | ₹2249 |
Chennai | ₹2249 |
Gurgaon | ₹2249 |
Jaipur | ₹2400 |
Faridabad | ₹2249 |
Indore | ₹2400 |
Patna | ₹2400 |
The Double Marker test is ideal during the first trimester of pregnancy, between 11 to 14 weeks of gestation. Here is why-
The NT measurement can provide additional data for a more accurate risk assessment of chromosomal abnormalities.
If your doctor has recommended the Double Marker Test, taking it for 11 to 14 weeks is best.
To ensure a healthy pregnancy and reduce the risk, follow the tips below during pregnancy.
You should take the Double Marker test in Delhi from Redcliffe Labs because-