Why Generation NIPT Test is the Preferred Prenatal Screening Choice for Expecting Mums

Embarking on a pregnancy journey is both exciting and filled with important decisions. One such decision is selecting the appropriate prenatal screening to ensure your baby’s health. Generation NIPT (Non-Invasive Prenatal Testing) has become a preferred choice for many expectant mothers, offering a safe and accurate method to screen for certain genetic conditions. Among the available options, the Generation NIPT test stands out for its comprehensive analysis and timely results.

What is a NIPT Test?

NIPT is a simple blood test that analyses small DNA fragments from the placenta circulating in the mother’s bloodstream.

The most commonly seen chromosomal changes detected with all Generation options include:

• Down syndrome – an extra copy of chromosome 21 (called trisomy 21 or T21)
• Edward’s syndrome – an extra copy of chromosome 18 (called  trisomy 18 or T18)
• Patau syndrome – an extra copy of chromosome 13 (called trisomy 13 or T13)
• Specific sex chromosome number changes
• Fetal sex

The standard Generation test looks at all of these.

It’s important to note that NIPT examines placental DNA, which usually matches the baby’s DNA but not always. In rare cases, abnormalities may appear in the placental DNA but not in the baby, leading to false-positive results. Therefore, a positive NIPT result should be followed by genetic counselling and confirmatory diagnostic procedures like amniocentesis.

How do I get an NIPT Test?

Many pathology providers offer the NIPT test nationally; however, not all providers offer the same results, accuracy, and turnaround times. Our pick is Genomic Diagnostics, the national genetics laboratory for the Healius Pathology network, which includes:

• Queensland: QML Pathology
• New South Wales/ACT: Laverty Pathology
• Victoria: Dorevitch Pathology
• Tasmania: TML Pathology
• South Australia: Abbott Pathology
• Western Australia/Northern Territory: Western Diagnostic Pathology

Genomic Diagnostics offers a comprehensive range of medical genetic testing services, including reproductive health, pharmacogenomics, haematology, and both inherited and acquired oncology. Their commitment to technological innovation ensures continuous enhancement of test offerings, providing new and clinically relevant genetic tests to improve patient outcomes.

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7 Reasons to Choose Generation NIPT by Genomic Diagnostics

Maternal Serum Screening vs. NIPT

Traditional maternal serum screening is a more basic test with lower accuracy compared to NIPT. It does not determine the baby’s sex and has a higher false-positive rate, which can lead to unnecessary anxiety and additional invasive testing. NIPT offers a more precise assessment, reducing the likelihood of false positives and the need for invasive procedures.

The Generation NIPT test offers several advantages that make it a compelling choice for expectant mothers:

1. CONVENIENT: Accessible at nearly 2,000 Healius Pathology collection centres nationwide from as early as 10 weeks of gestation. Plus, with no appointment necessary, you can simply walk in.
2. SIMPLE AND SAFE:  The test requires only a single blood test, posing no risk to you or your baby.
3. HIGHLY ACCURATE: Your Generation NIPT offers 99% accuracy for detecting Trisomy 21, Trisomy 18, and Trisomy 13. Plus, they surpass the accuracy of first-trimester maternal serum screening. PLUS, it has the lowest reported test failure rate among NIPT products, reducing the need for retesting and associated stress.
4. FASTER RESULTS: With a quicker turnaround time of 3–7 days, Generation NIPT ensures a comprehensive, timely, and reliable assessment, empowering you with the information needed to make informed decisions and prepare for your baby’s future.
5. LOWER FAILURE RATES: The advanced technology used in Generation NIPT results in fewer test failures, reducing the emotional stress and delays associated with retesting.
6. DETECTION OF MICRODELETION SYNDROMES: Generation Plus can identify multiple microdeletion syndromes, such as DiGeorge syndrome, which might not be detected through standard ultrasounds or may only be diagnosed later in a child’s life.
7. MORE COMPREHENSIVE SCREENING:  Generation 46 evaluates all 22 pairs of chromosomes and the 2 sex chromosomes, enabling the detection of smaller chromosomal changes that could lead to physical or intellectual abnormalities. This extensive analysis surpasses the scope of many other NIPT options.

The Importance of Early Detection

Opting for a comprehensive NIPT test, like Generation, allows for the early identification of conditions such as:

• Trisomy 21: Characterised by developmental delays and intellectual disabilities.
• Trisomy 18: Associated with severe developmental and health challenges.
• Trisomy 13: This leads to profound intellectual disability and physical abnormalities.
• Turner Syndrome: Affects females, causing various developmental issues.
• Klinefelter Syndrome: Affects males, potentially resulting in physical and reproductive anomalies.

Early detection through NIPT provides parents with valuable time to prepare, seek appropriate medical care, and make informed decisions regarding their pregnancy and the future needs of their child.

Why Should I have the NIPT Test?

How Do I Get an NIPT Test?

MUM CENTRAL READER OFFER!
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EXPIRY:1 JULY 2025