Gastritis

This trial tests three different tablet versions of an experimental drug called AD-234 in healthy adults aged 19 to 50. The goal is to see which formulation best controls stomach acid levels over 24 hours after a week of daily dosing. Researchers will also compare how the body ab…

This study tests whether a new tablet called Sto M Tab. works as well as the standard treatment Stillen Tab. for people with acute or chronic gastritis (stomach lining inflammation). About 470 adults aged 19-75 will take one of the two tablets for 2 weeks. The main goal is to see…

This study tests whether a simpler two-drug treatment (vonoprazan plus one antibiotic) works as well as a three-drug treatment (vonoprazan plus two antibiotics) for H. pylori infection. About 150 adults with confirmed H. pylori will take either regimen for 14 days. The main goal …

This study tests whether two simple blood markers, the neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), can signal inflammation caused by Helicobacter pylori infection in the stomach. Researchers will compare these ratios in adults with dyspepsia who h…

This early-stage study compares two versions of a drug for gastritis, a condition that causes stomach inflammation. Researchers will give 28 healthy adults both forms of the drug at different times to see which one is safer and how the body processes it. The goal is to gather inf…

This study will measure two molecules, called miRNA-155 and miRNA-204, in stomach tissue from 100 children with ongoing belly pain. The goal is to see if these molecules are linked to gastritis (stomach inflammation) and infection with H. pylori bacteria. Researchers will use spe…