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Table 6 Subgroup analysis by mode of delivery

From: Estimated blood loss in pregnant women with cardiac disease compared with low risk women: a restrospective cohort study

 

Vaginala

Caesarean Section

N

Median (IQR)

Geometric Mean

p-Value

N

Median (IQR)

Geometric Mean

p-Value

mWHO Grade

   

0.810

   

0.079

Controls

4891

200 (150–300)

230.6

 

363

500 (400–700)

535.6

 

1 + 2

68

200 (150–300)

219.7

 

37

450 (300–500)

419.5

 

3 + 4

30

250 (200–400)

234.2

 

24

500 (400–650)

494.1

 
  1. p-Values are from Jonckheere-Terpstra tests, and p-values are significant at p < 0.05. aIncludes spontaneous, Ventouse and forceps deliveries
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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