How accurate is a nuchal translucency test 2024?
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Works at the International Monetary Fund, Lives in Washington, D.C., USA.
It is the least accurate screening test for Down syndrome. Using the nuchal translucency ultrasound alone will detect 70-80% of babies with Down syndrome. Using combined first trimester screening (ultrasound and specific blood tests) will detect 80-90% of babies with Down syndrome.
2023-04-30 18:22:35
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Ethan Patel
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It is the least accurate screening test for Down syndrome. Using the nuchal translucency ultrasound alone will detect 70-80% of babies with Down syndrome. Using combined first trimester screening (ultrasound and specific blood tests) will detect 80-90% of babies with Down syndrome.