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Table 3 Correlation of sFlt-1/PlGF ratio in severe preeclampsia and normal pregnancy

From: Difference of concentration of placental soluble fms-like tyrosine kinase-1(sFlt-1), placental growth factor (PlGF), and sFlt-1/PlGF ratio in severe preeclampsia and normal pregnancy

Characteristic

Group

r value

Preeclampsia (n = 18)

Normal (n = 19)

sFlt-1/PlGF (pg/ml)

 Median

303.0

20.2

0.186

 Range

4.71–2646.57

2.49–238.73

 

 r value

−0.347

−0.508

 
  1. Analyzed with Mann–Whitney test