Increasing incidence of inflammatory bowel diseases between 2000 and 2007: A nationwide register study in Finland

Abstract

In Finland, the incidence of IBD is high, and UC is almost three times more common than CD. During the new millennium the incidence rate of UC has increased, while the incidence rate of CD has remained fairly stable. To the best of our knowledge, the incidence of UC in this nationwide register study is one of the highest reported to date.