Women's healthPregnancy & parentingMedical tests & procedures

How does non-invasive prenatal testing compare to existing screening and testing?

Non-invasive prenatal testing (NIPT) screens a mother’s blood, while the existing invasive testing screens samples of chorionic villi and amniocentesis. Patricia Geraghty, NP, further compares both types of prenatal testing.


LearnWomen's healthGestational diabetesHow does non-invasive prenatal testing compare to existing screening and testing?

Up Next

  • Is non-invasive prenatal testing enough?

  • What is non-invasive prenatal testing?

  • What genetic information can be screened in non-invasive prenatal testing?

  • How accurate is non-invasive prenatal testing?

  • What are the threats to accuracy in non-invasive prenatal testing?

  • Effectiveness of birth control methods and options

  • What is the Centering Pregnancy model?

  • Choosing the right birth control

  • Should I consider prenatal testing for genetic disorders?

  • How is sleep affected by age in women?

Up Next

  • Is non-invasive prenatal testing enough?

  • What is non-invasive prenatal testing?

  • What genetic information can be screened in non-invasive prenatal testing?

  • How accurate is non-invasive prenatal testing?

  • What are the threats to accuracy in non-invasive prenatal testing?

  • Effectiveness of birth control methods and options

  • What is the Centering Pregnancy model?

  • Choosing the right birth control

  • Should I consider prenatal testing for genetic disorders?

  • How is sleep affected by age in women?

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