Global burden of inflammatory bowel disease 1990-2019: A systematic examination of the disease burden and twenty-year forecast

Figure 6 Inflammatory bowel disease incidence from 1990-2019 and projections for the next 20 years, stratified by gender. A: Statistics and projections of the number of female patients with inflammatory bowel disease (IBD) are shown; B: Statistics and predictions of the female incidence of IBD are shown; C: Statistics and projections of the number of male patients with IBD are shown; D: Statistics and predictions of the male incidence of IBD are shown. Prediction of changes over the next 20 years are based on the Nordpred model.