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Table 3 Comparisons of mean and median MoMs of AFP, b-hCG, uE3 and IHA between non-SGA vs SGA group

From: Quad test for fetal aneuploidy screening as a predictor of small-for-gestational age fetuses: a population-based study

Group

Non-SGA

Group

SGA

Group

P-value

Means + SDa

AFP MoMs

1.077 + 0.736

1.417 + 0.706

<  0.001

b-hCG MoMs

1.192 + 4.306

1.288 + 0.761

0.590

uE3 MoMs

1.105 + 0.998

0.965 + 0.418

0.001

IHA MoMs

1.046 + 0.443

1.299 + 0.900

<  0.001

Median (IQR)b

AFP MoMs

0.969 (0.48)

1.288 (0.57)

<  0.001

b-hCG MoMs

0.928 (0.35)

1.087 (0.46)

<  0.001

uE3 MoMs

1.020 (0.53)

0.877 (0.34)

<  0.001

IHA MoMs

0.957 (0.32)

1.129 (0.45)

<  0.001

  1. IQR interquartile range
  2. aStudent T test
  3. bMann-Whitney-U test
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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