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Testing Term

NIPT (Non-Invasive Prenatal Testing)

Last updated: June 2026

Definition

A blood screening test that analyzes cell-free fetal DNA in maternal blood to assess the risk of chromosomal disorders (Down syndrome, etc.) as early as week 10.

Clinical Context

In obstetrics and maternal healthcare, terms like NIPT (Non-Invasive Prenatal Testing) represent key anatomical, physiological, or developmental parameters monitored during gestation, labor, and the postpartum stages. Understanding these terms empowers parents to converse with doctors, interpret ultrasound reports, and track fetal progress.

Medical Notice: This term definition is for educational and planning purposes only. It is not medical advice. If you have any clinical questions or concerns about nipt (non-invasive prenatal testing) in your own pregnancy, consult your obstetrician or health team immediately.

Term FAQs

What is the definition of NIPT (Non-Invasive Prenatal Testing)?

In pregnancy and obstetrics, NIPT (Non-Invasive Prenatal Testing) is defined as: A blood screening test that analyzes cell-free fetal DNA in maternal blood to assess the risk of chromosomal disorders (Down syndrome, etc.) as early as week 10.

What category does the term NIPT (Non-Invasive Prenatal Testing) belong to?

The term NIPT (Non-Invasive Prenatal Testing) belongs to the Testing category of pregnancy and neonatal health terminology.

Why is understanding NIPT (Non-Invasive Prenatal Testing) important?

Understanding NIPT (Non-Invasive Prenatal Testing) helps expectant mothers and partners make sense of medical reports, doctor consultations, and gestational developments.

Related Terms

Amniocentesis

A prenatal diagnostic test where a small amount of amniotic fluid is extracted from the uterus to test for chromosomal abnormalities or genetic conditions.

Evaporation Line

A faint, colorless line on a home pregnancy test that appears after the reaction time limit due to urine drying on the test window.

Screening Test

A test designed to assess the statistical risk of a condition (e.g. NIPT, glucose test), which does not provide a definitive diagnosis.
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