This is just a screening test, to evaluate risk of having chromosomal abnormalities in baby. To confirm the type of chromosomal abnormality further diagnosis such as amniocentesis or chorionic villi sampling is required.
What is Double Marker test in Pregnancy?
Double marker test is a blood test. It is a predictive test which estimates two markers in blood:
- Beta- human Chorionic Gonadotropin (beta- hCG)
- Pregnancy Associated Plasma Protein - A (PAPP-A)
This test is performed alongside Ultrasound (Nuchal Translucency) in pregnancy.
When and why is Double Maker test done?
This test is performed during the first trimester of pregnancy. As mentioned above, it is a predictive test; it is done to check for any chromosomal abnormalities in the growing baby inside womb.
This is just a screening test, to evaluate risk of having chromosomal abnormalities in a baby. To confirm the type of chromosomal abnormality further diagnosis such as amniocentesis or chorionic villi sampling is required.
What parameters confirm the possibility of chromosomal abnormality in Double Marker test report?
This test measures the amount of Beta- human Chorionic Gonadotropin (beta- hCG) and Pregnancy Associated Plasma Protein - A (PAPP-A) in mother’s blood sample. Abnormal amount of both these markers in blood suggest chromosomal abnormality in baby.
Nuchal Translucency (NT) scan is also performed which measures the back of baby’s neck. It basically measures the thickness of nuchal fold on back of baby’s neck. At 12 weeks, less than 3.5 mm is considered normal nuchal translucency measurement.
How is Double Marker test performed?
Required amount of blood sample is collected from the mother by a healthcare professional with the help of needle. The blood sample is sent to the lab for testing.
Ultrasound is also performed for Nuchal Translucency.
Are there any risks involved in getting Double Marker test?
No, there are no risks involved in getting Double Marker test done, other than the sting felt when needle is inserted for blood collection. It is similar to any routine blood test and it is safe.
Which diagnostic lab is the best for Double Marker test?
Ganesh Diagnostic and Imaging Centre is the best for Double Marker test. They provide the best care and service to people.
Tests available at Ganesh Diagnostic and Imaging Centre:
Double Marker- First Trimester Test
Price in market – Rs 2850
GDIC price after 50% discount – Rs 1425 BOOK NOW!
Why choose Ganesh Diagnostic and Imaging Centre for Double Marker Test?
Ganesh Diagnostic and Imaging Centre is an established and renowned diagnostic centre since 2001.
It is known for providing excellent service and care to its patients for decades.
Ganesh Diagnostic and Imaging Centre have NABH and NABL Accreditations, which serve as the proof of their professionalism.
NABH accreditation is given to those hospitals and diagnostic centers which have the highest standard of patient care and service, whereas NABL accreditation is given for competency of laboratories and equipment based on certain national and international standards.
The facility for Pathology testing operates 24x7, 365 days, providing service to the patients round the clock!
Provision of Home sample collection is also there, free of any additional cost. It enables the patients to get tests done at the comfort of their homes.
Samples are collected in a hassle-free manner, labeled correctly and transported back to the lab safely while taking all precautions.
Test report is generated within 24 hours of sample collection. Reports are available digitally and can be downloaded from the website.
Ganesh Diagnostic and Imaging Centre is a one-stop solution for getting all kinds of tests done, as all services are available under one roof.
The goal of GDIC is to provide world’s finest technology at the lowest price. Therefore, the rates of tests are reasonably priced. Ganesh Diagnostic and Imaging Centre also offer flat 50% off on many tests.
Patients can rely upon test reports as reports are 100% accurate.
The staff at Ganesh Diagnostic and Imaging Centre is skilled and absolutely professional.
Ganesh Diagnostic and Imaging Centre is empanelled with various prestigious government and private organizations such as:
ESIC
CGHS NHA
NCDC
NDMC
DGEHS
ECHS
DELHI JAL BOARD
DAK
RAILWAYS
BSES YAMUNA/ RAJDHANI POWER LTD
SANJAY GANDHI HOSPITAL
TATA POWER LTD
BABA SAHEB AMBEDKAR HOSPITAL
BJRM HOSPITAL
ICAR
BHAGWAN MAHAVIR GOVERNMENT HOSPITAL
MINISTRY OF HOME AFFAIRS
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Frequently Asked Questions (FAQs):
What happens if double marker test is positive?
Double marker test is a predictive test, not a diagnostic test. If double marker test is positive further assessment is done using chorionic vili sampling or amniocentesis to confirm the type of chromosomal abnormality.
What is age risk in double marker test?
This test is done in all pregnancies, but typically it is advised for women conceiving beyond the age of 35 years. Women after the age of 35 years have elevated risk of chromosomal abnormalities occurring in baby.
What are the benefits of double marker test?
Double Marker test has several benefits:
- It helps in assessment of risk of chromosomal abnormalities in baby, enabling the mother and healthcare providers in making an informed decision regarding prenatal care.
- It is a predictive test and can used for screening for chromosomal abnormalities such as Down’s syndrome, Edward syndrome, etc.
- It is a non-invasive and safe procedure.
- It is a cost-effective method of screening for chromosomal abnormalities during pregnancy.
Who needs double marker test?
Everyone should get this test done during the first trimester of pregnancy. Women over 35 years old are highly advised to get this test done so as to assess the risk involved in getting chromosomal abnormalities in baby.
What is the sensitivity of double marker test?
This test has a sensitivity of about 50 % -70 %
Double marker test price?
The price of double marker test at Ganesh Diagnostic and Imaging Centre, which offers FLAT 50% OFF Rs 1425 BOOK NOW!
(Note- the above mentioned rate is after the discount)
Does double marker test reveal gender?
No, double marker test doesn’t reveal gender of the baby.
