What is normal hCG MoM level?

What is normal hCG MoM level?

Results: The mean and median values of hCG were 57,153 mIU/ml and 50,120 mIU/ml, respectively, at 15 weeks of gestation and then decreased to 30,898 mIU/ml and 26,226 mIU/ml, respectively, at 21 weeks. We found 8.6% and 9.4% of normal singleton pregnancies have hCG MoM values >2.0 MoM and <0.5 MoM, respectively.

What is normal level of PAPP-A and hCG?

Median serum PAPP-A measurements (0.31 MOM, 95 per cent confidence interval (CI) 0.22-0.65 vs. normal 1.06, 95 per cent CI 0.89-1.20) were lower and free beta-hCG subunit measurements (1.13 MOM, 95 per cent CI 0.93-2.63 vs. normal 0.91, 95 per cent CI 0.79-1.03) were higher at statistically significant levels.

What is beta hCG MoM?

The MoM of β-hCG is a concentration index representing the MoM of normal β-hCG levels found in healthy pregnant women (55). We used a meta-analysis-based approach to perform an assessment of the predictive value of β-hCG MoM in the early detection of PE.

What is a normal hCG level at 13 weeks?

Standard hCG levels

Pregnancy week Standard hCG range
9–12 weeks 25,700–288,000 mIU/mL
13–16 weeks 13,300–254,000 mIU/mL
17–24 weeks 4,060–165,400 mIU/mL
25–40 weeks 3,640–117,000 mIU/mL

What is PAPP-A MoM?

What is PAPP-A? Pregnancy Associated Plasma Protein-A (PAPP-A) is a hormone that is made by the placenta (afterbirth) in pregnancy. It is measured as part of the combined screening blood test.

What is an abnormal AFP result?

An AFP level between 10 ng/mL to 20 ng/mL is normal for adults. An extremely high level of AFP in your blood—greater than 400 ng/mL—could be a sign of liver tumors. High levels of AFP may mean other cancers, including Hodgkin disease, lymphoma, and renal cell carcinoma (kidney cancer).

What is a high AFP level for pregnancy?

A positive test with a high AFP suggests a birth defect like spina bifida. That’s typically a result of 2.5 times or more than the “average” level of AFP you’d expect to see at that point in your pregnancy. A positive test with low AFP could mean a problem like Down syndrome or Edwards syndrome.

What is MoM in free beta hCG?

The distribution of gestational age at delivery with PE was defined by two components: first, the prior distribution based on maternal characteristics15 and second, the distribution of serum PAPP-A and free β-hCG multiples of the median (MoM) values with gestational age at delivery in pregnancies affected by PE.