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Table 2 Multiple of the medians and concentrations for markers in different PE groups and SGA groups

From: Early prediction of preeclampsia and small-for-gestational-age via multi-marker model in Chinese pregnancies: a prospective screening study

  Serum PLGF, (Median, IQR) Serum PAPP-A, (Median, IQR) MAP, (Median, IQR)
  MoM CON, pg/mL MoM CON, mU/L MoM mmHg
PE Groups
 Unaffected by PE (n = 3227) 1.11 (0.79–1.47) 43.61 (30.71–58.18) 0.93 (0.67–1.29) 4074.56 (2764.41–5867.71) 0.97 (0.90–1.04) 78.83 (73.50–84.83)
 PE (n = 43) 0.61 (0.43–0.87)** 23.93 (16.76–32.57)** 0.78 (0.42–1.17)** 2718.38 (1695.74–4276.59)** 1.06 (0.99–1.13)** 88.17 (81.17–93.00)**
 Early PE (n = 8) 0.72 (0.49–0.90)** 25.31 (18.06–32.06)** 0.49 (0.28–1.15)* 1853.23 (847.76–3582.42)* 1.13 (1.10–1.18)** 96.17 (91.96–100.17)**
 Late PE (n = 35) 0.59 (0.41–0.87)** 23.36 (16.76–33.20)** 0.83 (0.50–1.17)* 2932.82 (1900.94–4322.98)** 1.04 (0.99–1.12)** 85.33 (80.67–90.50)**
 PE with SGA (n = 15) 0.61 (0.25–0.81)** 22.22 (9.40–29.47)** 0.54 (0.39–0.94)* 2216.32 (1226.38–4322.98)* 1.10 (1.00–1.14)** 90.67 (82.67–93.00)**
SGA Groups
 Unaffected by SGA (n = 3171) 1.10 (0.79–1.47) 43.62 (30.71–58.18) 0.93 (0.67–1.29) 4087.87 (2780.29–5863.93) 0.97 (0.90–1.04) 78.83 (73.50–85.00)
 SGA (n = 99) 0.85 (0.58–1.26)** 32.50 (22.51–50.17)** 0.80 (0.49–1.20)** 3349.51 (2010.72–5188.12)** 1.01 (0.92–1.09)* 82.67 (74.29–88.87)*
 SGA without PE (n = 84) 0.92 (0.63–1.28)** 36.59 (24.88–52.87)** 0.87 (0.52–1.20)* 3477.51 (2220.13–5284.75)* 0.98 (0.90–1.07) 79.93 (73.83–87.83)
  1. Data derived from comparison of unaffected group with PE and SGA groups, respectively, by Mann-Whitney U test. Significance level: *p < 0.05; **p < 0.005. PE = Preeclampsia, SGA = Small-for-gestational-age, PAPP-A = Pregnancy associated plasma protein A, PLGF=Placental growth factor, MoM = Multiple of median, IQR = Interquartile range, CON=Concentration, n = number