Article
Development and internal validation of a risk prediction model for gastric precancerous lesions integrating Helicobacter pylori serologic typing and host susceptibility polymorphisms.
Medicine - 3 Jul 2026
Yu Huiling, Li Ping, Gong Shujun, Zhao Jingwen, Jiang Kui
Abstract excerpt
This study aimed to develop and internally validate a clinical risk prediction model for precancerous lesions of gastric cancer (PLGC) in Helicobacter pylori (H. pylori)-positive individuals by integrating H. pylori strain typing, serological gastric function markers, lifestyle factors, and host susceptibility polymorphisms. A total of 82 H. pylori-positive outpatients who underwent gastroscopy with...
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