Clinical Trial: Helicobacter Pylori Infection Status and Pathological Features for Predicting Gastric Cancer Biological Behavior and Prognosis: A Real-World Observational Study

U.S., July 25 -- ClinicalTrials.gov registry received information related to the study (NCT07724496) titled 'Helicobacter Pylori Infection Status and Pathological Features for Predicting Gastric Cancer Biological Behavior and Prognosis: A Real-World Observational Study' on June 16.

Brief Summary: This multicenter retrospective and prospective real-world observational study will evaluate the relationship of Helicobacter pylori (H. pylori) infection status, intragastric distribution, and pathological features with gastric cancer biological behavior and long-term prognosis in patients with early gastric cancer or related gastric neoplastic lesions undergoing endoscopic submucosal dissection (ESD).

H. pylori infection is an important risk fac...