Document Classification

Section Type: RESULTS

Text: The following risk factors were statistically significantly associated with preeclampsia : urinary tract infection (UTI) during pregnancy (OR 1. 6, 95 % CI 1. 1-2. 5), primiparity (OR 3. 8, 95 % CI 2. 8-5. 2), black race (OR 1. 5, 95 % CI 1. 1-1. 9), less than a high school education (OR 2. 0, 95 % CI 1. 1-3. 6), exposure to diethylstilbestrol in utero (OR 2. 4, 95 % CI 1. 2-2. 4), body mass index (kg/m2) > 30 (OR 2. 7, 95 % CI 1. 6-4. 4) and cigarette smoking (OR 0. 6, 95 % CI 0. 5-0. 8).