Maternal History and Uterine Artery Doppler in the Assessment of Risk for Development of Early- and Late-Onset Preeclampsia and Intrauterine Growth Restriction

Table 1

ORs for risk factors for the development of PE in the maternal history.

Characteristic		𝑁 (%)	OR	CI 95%	𝑃
Age	>34	17 (1.5)	1.33	(0.77–2.30)	.322
Nulliparus		46 (1.9)	2.52	(1.53–4.14)	<.001
Race other than white		13 (1.6)	1.32	(0.72–2.41)	.386
BMI	≥30	17 (2.4)	2.39	(1.37–4.15)	.002
Smoker	Yes	7 (0.5)	0.33	(0.15–0.72)	.001
Chronic hypertension	Yes	10 (10.9)	9.22	(4.60–18.5)	<.001
Diabetes I/II	Yes	4 (4.5)	4.5	(1.38–10.8)	<.031
Previous PE	Yes	9 (11.1)	11.22	(5.38–23.4)	<.001
Previous IUGR	Yes	3 (4.5)	3.91	(1.2–12.7)	.024
Previous abruption	Yes	1 (4.2)	3.5	(1.4+10.9)	.306
Previous stillbirth	Yes	4 (3.6)	3.06	(1.1–8.55)	.032