Important Tests during pregnancy help check the baby's growth and health, as well as the mother's well-being.
NIPT Test in Pregnancy: Non-invasive Prenatal Testing will be done on the pregnant woman at 10 weeks to know Chromosomal abnormalities & and genetic conditions in the DNA of the fetus.
This is a test that will be done only to the people in the particular category which we will later discuss in the article about that category.
In this test, you will get to know whether you are having any abnormalities in the baby or not and it will not diagnose any abnormality.
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Explore all the details of a Non-Invasive Pregnancy Test like what, when, and why this non-invasive prenatal testing will be done, what does nipt test results look like, and what to expect from this test in pregnancy.
- What is NIPT Test (Non-Invasive Prenatal Screening or Testing ) in Pregnancy?
- When Is the NIPT Test Done in Pregnancy & Why it is Done?
- NIPT Test Pregnancy Procedure
- NIPT Test Results in Pregnancy
- How accurate is this NIPT test result?
- Are there any risks in this NIPT test?
- How much does the NIPT test cost?
- Can the NIPT Test be done after 14 weeks?
- Does the NIPT Test show the gender of the fetus?
What is NIPT Test (Non-Invasive Prenatal Screening or Testing ) in Pregnancy?
Non Invasive Prenatal Screening is the test for first-trimester pregnancy which is also called Cell-free DNA screening will be used to detect the chromosomal abnormalities & genetic conditions of the fetus from the cell-free DNA that will be available in the maternal blood sample.
When it comes to chromosomal disorders like trisomy 18, trisomy 13 & trisomy 21. This NIPT test for pregnancy will only tell you about whether there are any abnormalities or not but it will not diagnose the fetus as it is very early.
And this NIPT test in pregnancy is done by taking the sample blood from you and sent to the lab to analyze.
When Is the NIPT Test Done in Pregnancy & Why it is Done?
NIPT test during pregnancy is recommended for people who are at high risk in pregnancy according to American gynecologists. But nowadays this test is recommended for every pregnant woman even though they are having or not having risk.
According to the reports of this NIPT pregnancy test, the doctor or your midwife will suggest you other diagnostics. Here we have discussed the actual reason for this NIPT for pregnant women to be done including:
- If a pregnant woman is already having a child with a chromosomal abnormality.
- In the previous test of ultrasound if the healthcare provider diagnosed any of the symptoms of abnormality in the fetus.
- Family history of having abnormalities.
In this test, the health care providers will be able to know whether there is a chance of chromosomal abnormalities like Down Syndrome, Edward Syndrome, or defects of sex chromosomes (X and Y).
NIPT Test Pregnancy Procedure
This NIPT test process is very simple, as they just take your blood sample to check for abnormalities in the fetus's DNA. DNA will be available inside the cells of your body. And those cells will be divided into new cells.
At that time your DNA will also mix in the blood. Your healthcare provider will take a sample of your blood through the veins. It will not cause much pain as it is bearable.
This test will be performed within 9-10 weeks of your pregnancy. So this test can only tell you whether the baby is having any abnormalities or not but the test cannot diagnose them.
If you want to diagnose the abnormalities or genetic conditions, then, you need to go for Amniocentesis or Chorionic Villus Sampling. The amniocentesis test in pregnancy will be done for 15 weeks and the CVS test will be done for 13 weeks in the pregnancy.
Chorionic Villus Sampling Test: It can diagnose the abnormalities except the neural tube defects, and this test will be performed by taking the cells from the placenta.
Amniocentesis: This can diagnose the abnormalities of chromosomes, along with neural defects and genetic conditions. And this test will be done by taking the amniotic fluid.
NIPT Test Results in Pregnancy
After the test when it comes to the NIPT test in pregnancy, probably it takes 2 weeks to get the result but it is not the exact duration, it is completely based on the laboratory and location. In the result, that tells you about the increased or decreased risk of the fetus.
In this test result, there is a chance of three possible outcomes which are,
- Low Chance
- High Chance
- No Result
In Low Chance Result there is no chance that your baby has Down Syndrome, Edward Syndrome, or Patau’s Syndrome. Low chance itself says that there is very little chance of having abnormalities in your baby which is 1 in 1024 women.
High Chance itself says that there is a high chance of abnormalities or genetic conditions for your baby. If you get this high chance in your result, your doctor may recommend you for further tests which we have discussed above.
But ahead of these two results if you get no result, that means the blood sample that you have given is not enough to test. You just need to take the test again.
FAQs On NIPT Test in Pregnancy During First Trimester
1. How accurate is this NIPT test result?
Non-Invasive Prenatal Testing result is 99% accurate and also it is a safe and painless test. That 1% we have seen children born with defects.
2. Are there any risks in this NIPT test?
NIPT tests are safe and there will be no risk to the fetus. It is just a common blood test that will be done on a pregnant woman and they do not touch the belly.
3. How much does the NIPT test cost?
The NIPT test price will not be covered under any insurance, you just need to pay $400 to $500. It is always better to check near your location, lab, or hospital before taking this test.
As there might be a chance of changes in this cost or insurance.
4. Can the NIPT Test be done after 14 weeks?
NIPT test can be done after 10 weeks at any time. No need to worry about it.
5. Does the NIPT Test show the gender of the fetus?
Yes, your fetus's gender can be recognized in this NIPT Test.
Conclusion
The risk of Chromosomal disorders will only defined by the Non-Invasive Prenatal Testing Which is the NIPT Test during pregnancy. Even if there is an NIPT test in Prenatal screening will be done based on your interest.
Just you and your partner discuss about this test and move forward. Happy to see that the info we have given is useful for you. Share it with your friends who are in this situation or dilemma and help them to know complete info about this test.
For more such test information, you can please look at the Sowmyahospitals.com website.