Explore the critical question of screening at-risk groups for Helicobacter pylori in this 21-minute conference talk from the 2022 Gastric Cancer Summit. Presented by Dr. Meira Epplein from Duke University, delve into the relationship between H. pylori infection and gastric cancer. Examine infection-associated cancers, trends in gastric cancer rates, and current ACG guidelines. Learn about ongoing research projects, including the Grace team's work, and discover preliminary data on using antibodies for screening. Gain insights into the big questions surrounding H. pylori screening and understand potential future directions in this field of gastroenterology.