Skip to main content

Table. 2 Pregnancy history of control group and preeclamptic groups

From: Association of endothelial nitric oxide synthase gene variants with preeclampsia

Parameters Controls
(n = 300)
PE with mild features
(n = 188)
PE with severe features
(n = 112)
Total preeclamptic women
(n = 300)
Total
(n = 600)
Gravidity
 Primary Gravida
 Multiple Gravida
177 (59)
123 (41)
145 (77.13)
43 (22.87)
p ≤ 0.001
80 (71.43)
32 (28.57)
p ≤ 0.001
225 (75)
75 (25)
p ≤ 0.001
402 (67)
198 (33)
Preeclampsia in previous pregnancy
  Yes
  No
15 (5)
285 (95)
56 (29.79)
132 (70.21)
p ≤ 0.001
28 (25)
84 (75)
p ≤ 0.001
84 (28)
216 (72)
p ≤ 0.001
99 (16.5)
501 (83.5)
Preeclampsia in Family
  Yes
  No
12 (4)
288 (96)
43 (22.87)
145 (77.13)
p ≤ 0.001
35 (31.25)
77 (68.75)
p ≤ 0.001
78 (26)
222 (76)
p ≤ 0.001
90 (15)
510 (85)