Dyspepsia

This trial tests whether a dietary supplement called Pylori Duo, which contains probiotics and licorice extract, can reduce gastrointestinal side effects from standard H. pylori treatment and help prevent the infection from coming back. About 140 adults with confirmed H. pylori i…

This study tests whether a traditional Chinese herbal formula called Hewei Anchang Formula can ease overlapping symptoms of functional dyspepsia (indigestion) and diarrhea-predominant irritable bowel syndrome (IBS-D). Researchers will give 120 adults either the herbal granules or…

This study will test whether standard treatment to eliminate H. pylori bacteria can improve ongoing stomach and gut symptoms in 100 adults. Participants will receive antibiotics and acid-reducing medication, and their symptoms will be tracked using a questionnaire. The goal is to…

This study tests whether a dietary supplement made from ginger and perilla (Dispepril®) can improve stomach symptoms in people with functional dyspepsia, a condition causing fullness, bloating, and pain after eating. 400 adults will be randomly assigned to take the supplement alo…

This study looks at whether adding Cognitive Behavioral Therapy (CBT) to standard medical care can reduce stomach symptoms in adults with functional dyspepsia, a condition causing pain or discomfort after eating. About 90 adults aged 18-65 will be randomly assigned to receive eit…

This study tests whether adding digestive enzymes to standard treatment helps people with functional dyspepsia, a condition causing stomach fullness, pain, and burning. 120 adults will take either enzymes plus standard care or standard care alone for 4 weeks. Researchers will tra…

This study tests whether electroacupuncture—acupuncture with mild electrical pulses—can safely ease symptoms of functional dyspepsia, a condition causing stomach fullness or pain after eating. About 105 adults aged 18 to 80 will be split into groups receiving needles on the abdom…

This study tests whether acotiamide works better than itopride for people with functional dyspepsia, a condition causing fullness, pain, or burning after meals. About 368 adults will take one of the two pills three times daily for 4 weeks and track their symptoms. The goal is to …

This study looks at whether a multi-strain probiotic capsule can reduce common digestive issues like bloating, fullness, and stomach pain in adults with functional dyspepsia. Sixty participants will take either the probiotic or a placebo daily for 60 days and report their symptom…

This study tests whether a herbal medicine called STW 5-II can reduce inflammation in the gut lining and ease symptoms like stomach pain, bloating, and fullness after eating in people with functional dyspepsia. About 100 adults will take either the herbal remedy or a placebo for …

This study compares two drugs, acotiamide and itopride, to see which one better relieves symptoms like fullness, bloating, and early fullness after meals in people with postprandial distress syndrome. The trial will include 152 adults aged 18-70 who have been diagnosed using stan…

This study follows 200 people with functional dyspepsia, a common stomach disorder causing fullness and pain after meals. Participants will take itopride as part of their normal care. Researchers will track symptom changes over 16 weeks to see if the drug helps in real-world sett…

This study tests a new one-click autofocus system for magnifying endoscopy, which uses computer vision to automatically focus the camera during stomach exams. Researchers will compare it to the standard manual focus method in 93 patients with stomach diseases. The goal is to see …

This study will collect data from 10,000 people undergoing upper endoscopy to build an AI model that predicts the risk of developing stomach or esophageal cancer. Researchers will combine information from endoscopy images, tissue samples, genetics, and gut bacteria. Participants …

This study looks at how emotional state influences the course of functional dyspepsia and irritable bowel syndrome in 150 adults. Participants will fill out questionnaires about their quality of life, mood, and anxiety at the start and after treatment. The goal is to better under…

This study looks at whether combining a blood test for H. pylori bacteria with a painless stomach ultrasound can predict serious complications from peptic ulcers, like bleeding or a hole in the stomach. Researchers will study 230 adults with stomach symptoms to see if these non-i…