Factors Associated with Inflammatory Bowel Disease Flare During Pregnancy Among Women with Preconception Remission.

Background: The factors associated with inflammatory bowel diseases (IBD) relapse throughout gestation in those with preconception remission remain unknown.

Aims: We aimed to investigate disease and pregnancy course among IBD women with quiescent disease at conception.

Methods: Women with IBD attending a multidisciplinary clinic for preconception, antenatal and postnatal treatment were prospectively recruited during 2011-2018.