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. Author manuscript; available in PMC: 2009 Nov 1.
Published in final edited form as: Fertil Steril. 2007 Dec 31;90(5):1834–1843. doi: 10.1016/j.fertnstert.2007.09.030

Table 1. Patient demographics.

Clinical data, at delivery, of patients included in the array study.

PE PE+N Notch Control
n 10 5 5 15
Maternal age (years) 28.5 ± 2.9 32.4 ± 4.3 31.8 ± 5.8 31 ± 3.3
Gestational age (days)A 264 ± 16 245 ± 29 251 ± 22 280 ± 10
Systolic pressure (mmHg)B 155.8 ± 10.9 153.2 ± 5.9 115 ± 5 116.1 ± 10.6
Diastolic pressure
(mmHg)B 		107.4 ± 6.5 100.6 ± 2.3 73.8 ± 8.2 73.3 ± 6
Proteinuria (g/l)B 2.6 ± 1.6 2.7 ± 2.1 0.4 ± 0.5 ND
Birth weight (g)C 2990 ± 270 2145 ± 925 2524 ± 912 3659 ± 424

All results presented as mean ± SD. PE = preeclampsia, PE+N = preeclampsia with notch, ND = not detected.

A

Kruskal-Wallis test showed a statistically significant distribution of p = 0.01.

B

Kruskal-Wallis test showed a statistically significant distribution of p < 0.0001.

C

Kruskal-Wallis test showed a statistically significant distribution of p = 0.004 after normalizing birth weight with gestational age.