Table 4: Median Multiples of the Median (MoM) for free β-hCG and PAPP-A, CRL, NT, maternal weight and height in the IUGR group (birth weight below the 3rd centile) compared to the normal group.
Fetal weight (percentile) | Median | SD | P value | |
---|---|---|---|---|
free β-hCG (MoM) | > 10th | 1.26 | 0.86 | < 0.001 |
< 3rd | 1.06 | 0.75 | ||
PAPP-A (MoM) | > 10th | 1.12 | 0.81 | < 0.001 |
< 3rd | 0.85 | 0.66 | ||
CRL (percentile) | > 10th | 58.74 | 21.45 | 0.001 |
< 3rd | 55.04 | 21.25 | ||
NT (percentile) | > 10th | 92.71 | 17.63 | 0.821 |
< 3rd | 92.92 | 16.61 | ||
Maternal weight (kg) | > 10th | 66.05 | 13.88 | 0.014 |
< 3rd | 64.19 | 14.79 | ||
Maternal height (cm) | > 10th | 163 | 6.2 | < 0.001 |
< 3rd | 161.06 | 6 |