Can NIPT Tests Be Wrong for Determining Baby's Gender?

Discover the accuracy of NIPT tests for fetal gender and when to consider follow-up tests.

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Yes, NIPT test (Non-Invasive Prenatal Testing) results can sometimes be incorrect when determining fetal gender, though this is rare. Accuracy rates are around 98-99%, but factors like twin pregnancies or a low fetal fraction can lead to errors. If gender is a critical concern, always confirm results with a follow-up ultrasound or other diagnostic tests.

FAQs & Answers

  1. What is the NIPT test? The NIPT test, or Non-Invasive Prenatal Testing, is a method to assess the risk of genetic conditions and determine fetal gender using a blood sample from the mother.
  2. How accurate is the NIPT test for gender? The NIPT test generally has an accuracy rate of 98-99% for determining fetal gender, though this can vary with certain factors.
  3. What factors can lead to incorrect NIPT results? Factors such as twin pregnancies or a low fetal fraction can contribute to potential errors in the NIPT test results.
  4. Should I confirm NIPT results with an ultrasound? Yes, if gender prediction is crucial, it's recommended to confirm NIPT results with a follow-up ultrasound or other diagnostic tests.