Table 1.
No Preeclampsia or Eclampsiaa
|
Severe preeclampsia
|
||
---|---|---|---|
n (%) | Early onset
|
Late onset
|
|
n (%) RR (95% CI) |
n (%) RR (95% CI) |
||
Sample | 134,931 (100.0) | 319 (100.0) | 889 (100.0) |
Race/Ethnicity | |||
White not Hispanic | 36,738 (27.2) Reference |
79 (24.8) | 219 (24.6) |
Hispanic | 77,476 (57.4) | 198 (62.1) 1.2 (0.9, 1.5) |
554 (62.3) 1.2 (1.0, 1.4)b |
Black | 6,806 (5.0) | 30 (9.4) 2.0 (1.3, 3.1)c |
69 (7.8) 1.7 (1.3, 2.2)c |
Asian | 9,605 (7.1) | 4 (1.3) 0.2 (0.1, 0.5)d |
31 (3.5) 0.5 (0.4, 0.8)d |
Othere | 4,306 (3.2) | 8 (2.5) 0.9 (0.4, 1.8) |
16 (1.8) 0.6 (0.4, 1.0) |
Maternal Age | |||
≤ 17 years | 2,272 (1.7) | 2 (0.6) 0.4 (0.1, 1.5) |
29 (3.3) 2.0 (1.4, 2.9)c |
18 – 34 years | 109,225 (81.0) Reference |
256 (80.3) | 681 (76.6) |
≥ 35 years | 23,434 (17.4) | 61 (19.1) 1.1 (0.8, 1.5) |
179 (20.1) 1.2 (1.0, 1.4)b |
Maternal Weightf | |||
< 5th percentile | 6,259 (4.6) | 13 (4.1) 0.9 (0.5, 1.6) |
46 (5.2) 1.2 (0.9, 1.6) |
5th – 95th percentile | 121,699 (90.2) Reference |
284 (89.0) | 767 (86.3) |
> 95th percentile | 6,973 (5.2) | 22 (6.9) 1.4 (0.9, 2.1) |
76 (8.6) 1.7 (1.4, 2.2)c |
Diabetes | |||
No | 124,617 (92.4) Reference |
274 (85.9) | 757 (85.2) |
Yes | 10,314 (7.6) | 45 (14.1) 2.0 (1.4, 2.7)c |
132 (14.9) 2.1 (1.7, 2.5)c |
Pre-gestational | 1,049 (0.8) | 12 (3.8) 5.2 (2.9, 9.2)c |
45 (5.1) 6.8 (5.1, 9.1)c |
Gestational | 9,265 (6.9) | 33 (10.3) 1.7 (1.1, 2.3)d |
87 (9.8) 1.5 (1.2, 1.9)c |
Mother smoked | |||
No | 132,847 (98.5) Reference |
318 (99.7) | 876 (98.5) |
Yes | 2,084 (1.5) | 1 (0.3) 0.2 (0.0, 1.4) |
13 (1.5) 10.0 (0.5, 1.6) |
No mild or severe preeclampsia or eclampsia.
p < 0.05
p < 0.001
p < 0.01
Includes: Asian East Indian, Pacific Islander, Native American, Middle Eastern, Other race/ethnicity, and Unknown race/ethnicity
Percentile by race/ethnicity at gestational age at testing.