Eighth Affiliated Hospital, Sun Yat-sen University

This study tests a new two-drug combination (keverprazan and amoxicillin) to treat H. pylori, a common stomach infection that can cause ulcers. About 477 adults with H. pylori will receive different doses and treatment lengths (10 or 14 days) to find the best approach. The goal i…

This study compares two surgical approaches for people with bow-legged knees and a torn meniscus. One group gets a newer bone-cut procedure plus arthroscopic repair, while the other gets the standard bone-cut plus repair. The goal is to see which provides better knee function and…