Journal of Clinical Medicine (Jun 2023)
Pregnancy Outcomes in a Cohort of Patients with Inflammatory Bowel Disease: Data from a Multidisciplinary Clinic in a Tertiary Center
Abstract
Background: Inflammatory bowel disease (IBD) can have an impact on pregnancy outcomes due to the effect of the disease activity and medication use. This study aimed to evaluate the pregnancy outcomes in IBD patients treated at a multidisciplinary clinic. Methods: This study was a retrospective cohort study including consecutive pregnant patients with IBD having a singleton gestation attending a multidisciplinary clinic between 2012 and 2019. The IBD activity and management throughout gestation were assessed. The pregnancy outcomes included: adverse neonatal and maternal outcomes, mode of delivery, and three integrative outcomes: (1) a favorable pregnancy outcome, (2) a poor pregnancy outcome, and (3) an unfavorable maternal outcome. The IBD pregnant cohort was compared with a cohort of non-IBD pregnant women delivering at the same shift. Multivariable logistic regression was used for risk assessment. Results: Pregnant women with IBD (141) and without (1119) were included. Mean maternal age was 32 [±4] years. Patients with IBD had a higher rate of nulliparity (70/141 (50%) vs. 340/1119 (30%), p 2 (19.18–23.44) vs. 22.48 (20.31–25.59), p = 0.002). All the other characteristics were comparable. Most patients with IBD 124/141 (88%) were in clinical remission at conception; with maintenance therapy in 117/141 patients (83%). A third of the patients, 43/141 (30.5%), were treated with biologics. Exacerbation occurred during pregnancy in 51/141 (36%). The majority of the maternal and neonatal outcomes and all the composite outcomes were comparable between the patients with IBD and the women without IBD. Cesarean delivery was more frequent in patients with IBD (49/141 (34.8%) vs. 270/1119 (24.1%), p = 0.021). IBD was not associated with composite outcomes. Conclusions: In pregnant patients with IBD followed at a multidisciplinary clinic, the pregnancy outcomes were encouraging and comparable to those of the women without IBD.
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