Background: Women with Bipolar Disorder (BD) during pregnancy present a negative impact on them and their babies' health. Caesarean Section (C-Section) is an intervention to reduce complications associated with childbirth, but it also has risks, including maternal infections, anaesthetic and psychological complications. There are few studies that analyse the C-Section rates in women with BD compared to the general population.
Methods: A case-control study was conducted in a general university hospital. 100 pregnant women with BD matched with 100 controls without psychiatric illness who were attending the same hospital at delivery. We compared obstetrical outcomes during pregnancy, Pre/During Labour, onset of labour and mode of delivery specifying the type of C-Section.
Results: Rate of C-Section was significantly higher in BD group compared to the control group (OR=2, 95% CI 1,4-1,6). Case group had more somatic illness (SI) without treatment (P<, 001). BD (P=,021), primiparity (P=, 003), obstetric complications during pregnancy (P<, 001), obstetric complications during labour (P<,001), and SI with and without treatment (P<,001 and P=,007, respectively) were higher in women that required C- section.
Conclusion: Women with Bipolar Disorder have near two-fold increased risk of C-section than women without Bipolar Disorder of similar age, gestational age and parity. Somatic illness was more prevalent in BD group that required C-section and this relation probably is related to high probability of having somatic comorbidities in patients with BD.
Copyright © 2019. Published by Elsevier B.V.