Comparing global trends in gastric cancer and the need for national screening programs: An in-depth literature review

Abstract

Gastric cancer, though experiencing a decline in mortality rates, remains a global concern. This study explores the impact of screening strategies and Helicobacter pylori eradication on gastric cancer incidence and mortality, emphasizing global variations in risk factors and screening programs.

Keywords

• gastric cancer
• endoscopy
• helicobacter pylori
• screening