ā° when
When was noninvasive prenatal testing introduced?
Quick Answer
Noninvasive prenatal testing began entering clinical use in the early 2010s, especially around 2011 and 2012. It analyzes fetal DNA in a pregnant person's blood.
The Full Story
Noninvasive prenatal testing, often called NIPT, entered clinical use in the early 2010s after studies showed that fetal DNA fragments could be detected in maternal blood. Around 2011 and 2012, the technology began to be adopted for screening chromosomal conditions such as Down syndrome. It reduced the need for some invasive procedures like amniocentesis. The method became a major advance in prenatal genetics and fetal medicine.
Key Facts
1.Clinical use began around 2011-2012
2.Uses fetal DNA in maternal blood
3.Helps screen for chromosomal conditions
YouTube Angle
Suggested video title for this topic:
"A blood test that can read a baby's DNA"
Was this answer helpful?
Tap a reaction ā it helps us pick what to cover next.