The normal range for PAPP-A (Pregnancy-Associated Plasma Protein-A) in the first trimester is typically 0.5 to 2.0 MoM (Multiples of the Median).
What is the PAPP-A pregnancy test?
PAPP-A is a blood test used in prenatal screening to assess the risk of certain chromosomal abnormalities in the fetus, such as Down syndrome.
What is a normal PAPP-A level for Down syndrome?
A lower PAPP-A level in the first trimester is associated with a higher risk of Down syndrome, but it's just one factor, and further tests are needed to confirm the risk.
Does PAPP-A test show gender?
No, the PAPP-A test does not reveal the gender of the fetus. It is primarily used to assess the risk of chromosomal abnormalities in the pregnancy.
When is PAPP-A test done?
The PAPP-A test is typically performed in the first trimester of pregnancy, usually between 11 and 14 weeks gestation, as part of the first-trimester screening for chromosomal abnormalities.
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