The Prevalence of Helicobacter pylori Infection in a Quaternary Hospital in Canada
Background: Helicobacter pylori (H. pylori) prevalence in Canada has been estimated to be around 20% to 30%. However, H. pylori prevalence is declining in industrialized countries. We conducted a retrospective study on a population of patients referred for esophagogastroduodenoscopy (EGD) in a Canadian quaternary hospital to see the current prevalence of H. pylori infection and…







