Aug 13, 2026Learn about NIPT testing accuracy for Down syndrome, including the possibility of false positives and negatives and the need for follow-up diagnostic tests.

Aug 13, 2026Learn about the most sensitive prenatal test for trisomy 21, non-invasive prenatal testing (NIPT), with over 99% accuracy in early pregnancy.

Aug 4, 2026Learn how often Down syndrome goes undetected, common signs, and the importance of early diagnosis for better support and care.

Jul 29, 2026Learn why Down syndrome screening markers can sometimes be wrong and the importance of follow-up diagnostic tests like amniocentesis.

Jul 28, 2026Learn about the accuracy of genetic testing for trisomy, including NIPT and diagnostic confirmation methods.

Jul 28, 2026Learn why false positives occur in Down syndrome screening tests and how diagnostic tests provide confirmation.

Jul 26, 2026Discover how often Down syndrome screening can be missed before birth and the accuracy of different prenatal tests.

Jul 21, 2026Learn about hard markers for Down syndrome including facial features, single palmar crease, hypotonia, and prenatal screening methods.

Jul 20, 2026Learn how hCG levels relate to Down's syndrome risk and why further testing is needed for accurate diagnosis.

May 27, 2026Discover where to get NIPT tests in Calgary, including clinics like Alberta Precision Laboratories and UC Baby. Learn how to access NIPT screening today.

Nov 15, 2025Discover the possibility of false negatives in NIPT and what this means for expectant parents seeking prenatal testing.

Oct 6, 2025Learn about the reliability of Non-Invasive Prenatal Testing (NIPT) and its implications for prenatal screening.

Aug 2, 2025Learn how elevated hCG levels relate to Down syndrome in prenatal tests and what it means for your pregnancy.

Jun 7, 2025Explore how high hCG levels relate to Down syndrome and the importance of accurate testing.

Jun 3, 2025Learn about key signs and tests for Down syndrome during pregnancy, including prenatal screenings and diagnostic methods.