Summary: This study is a multicentre, non-inferiority randomized controlled trial to compare the efficacy and safety of 14-day vonoprazan-based dual therapy with versus quadruple therapy for the eradication of Helicobacter pylori. The primary outcome is eradication rate, and the secondary outcome includes the incidence of adverse events and compliance.

Background: Mycobacterium abscessus, one of the most common species of nontuberculous mycobacterium (NTM), poses a significant clinical challenge due to its natural resistance to antibiotics and high treatment failure rates, particularly in lung diseases. Among its subspecies, M. abscessus subspecies abscessus is especially prone to developing inducible resistance to Clarithromycin. This resistance mechanism ...

Summary: Helicobacter pylori is a Gram-negative, spiral-shaped bacterium that infects up to 50% of the world's population, residing in the gastric mucosa and using the mucus layer for protection from the stomach's high acidity. Its clinical significance is profound: it is classified as a Group 1 carcinogen by the World Health Organization and is a primary cause of chronic gastritis, peptic ulcers, gastric ...