Document Classification

Section Type: RESULTS

Text: Multivariate analysis showed that patients who conceived by IVF and ovulation induction had a significantly higher risk for gestational diabetes mellitus (odds ratio [OR] = 2. 0 ; 95 % confidence interval [CI] = 1. 23-3. 30 and OR = 1. 9, 95 % CI = 1. 09-1. 79, respectively), pregnancy-induced hypertension (OR = 2. 1, 95 % CI = 1. 04-4. 10 and OR = 1. 5, 95 % CI = 1. 04-2. 02, respectively), and cesarean section (OR = 3. 6, 95 % CI = 2. 44-5. 29 and OR = 1. 4, 95 % CI = 1. 09-1. 79, respectively) compared with their matched controls.