Gastrointestinal diseases

Researchers at Assiut University are testing whether a stool test for calprotectin, a protein linked to inflammation, can accurately detect gut inflammation in children with chronic digestive symptoms. The study will compare stool test results with findings from endoscopy and tis…

This study explores whether routine blood vessel tests can help identify depression in people with chronic atrophic gastritis, a stomach condition. Many patients with this disease have undiagnosed depression due to stigma. Researchers will use ultrasound and other vascular measur…

This study tests whether increasing ward rounds from twice to four times a day, with structured conversations and simple breathing exercises, can lower anxiety in hospitalized patients waiting for therapeutic gastrointestinal endoscopy. About 1,000 adults with mild anxiety will t…

This study looks at whether adding a measure of gut function to a standard organ failure score can better predict which critically ill patients are at highest risk of dying. Researchers will follow 800 adults in Turkish ICUs, using only routine data—no extra tests or treatments. …

This study will collect data from 10,000 patients across Saudi Arabia who undergo emergency abdominal surgery (laparotomy). Researchers will track complications and deaths within 30 and 90 days after surgery. The goal is to understand current care quality, test international risk…