McMaster University researchers have established a connection between inflammatory bowel disease (IBD) and celiac disease.
A systematic review and meta-analysis at the Farncombe Family Digestive Health Research Institute at McMaster in collaboration with the Society for the Study of Celiac Disease has determined there is a nine-fold increased risk of having IBD for patients with a previous diagnosis of celiac disease. Similarly, the risk for celiac disease is increased in IBD patients, though to a smaller extent.