Blood test and ultrasound may replace scopes for ulcer emergencies

This study looks at whether combining a blood test for H. pylori bacteria with a painless stomach ultrasound can accurately predict serious complications from peptic ulcers, like bleeding or a hole in the stomach. Currently, doctors often need to use an invasive camera test (endoscopy) to check for these problems. The goal is to create a simple, non-invasive scoring system to quickly identify high-risk patients who need urgent care, while safely monitoring those at lower risk. About 230 adults with stomach symptoms will participate.