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Table 1 Characteristics of monochrionic twin with selective fetal growth restriction (FGR) with normal (group 1) and abnormal (group 2) selective FGR twin umbilical artery Doppler

From: Placental glucose transporter 1 and 3 gene expression in Monochorionic twin pregnancies with selective fetal growth restriction

 

Group 1 (n = 9)

Group 2 (n = 6)

P value

Maternal age at delivery (year-old)

32.2 ± 3.6

33.2 ± 3.7

0.60

Gestational age at delivery (weeks)

33.0 ± 3.1

31.6 ± 4.5

0.52

Birth weight discordance (%)

37.4 ± 8.1

42.0 ± 11.2

0.34

Birth weight of AGA twin (g)

1876 ± 575

1564 ± 813

0.36

Birth weight of selective FGR twin (g)

1203 ± 474

970 ± 493

0.40

  1. BW discordance = [(body weight of the AGA twin − body weight of the selective FGR twin)/ (body weight of the AGA twin)] × 100%
  2. GA gestational age, BW birth weight, FGR fetal growth restriction, AGA appropriate for gestational age
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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