Active clinical trials for "Dyspepsia"

Functional dyspepsia(FD) is most common in functional gastrointestinal disorders whose rick factors include sleep disturbances. The medication treatment for functional dyspepsia with sleep disturbances has disadvantages such as addiction and withdrawal symptoms. Transcutaneous auricular vagal nerve stimulation(taVNS) is a new therapeutic method to improve dyspepsia and sleep. Study on taSNS for FD with sleep disturbances has not yet been explored.

Antidepressants are effective in patients with functional dyspepsia (FD), however, the stigma related with FD and antidepressants could affect treatment adherence and efficacy. Zhi Zhu Kuan Zhong capsules (ZZKZ), a traditional Chinese medicine fomula, showed therapeutic potential for FD. The study was designed to investigate whether ZZKZ could alleviate stigma in FD and obtain identical effects in patients with refractory FD.

This phase III trial studies how well domperidone works in treating patients with gastrointestinal disorders. Domperidone may help control chronic gastrointestinal disorders and their symptoms, such as pain, bloating, and nausea and vomiting, by stimulating contraction of the stomach to increase its ability to empty itself of food.

A 13 weeks randomized, double-blind and placebo parallel-controlled trial will be conducted to evaluate the clinical efficacy and safety of Zhizhu Kuanzhong Capsule in the treatment of functional dyspepsia-postprandial distress syndrome.

Prospective interventional study on duodenal neuro-immune interactions in healthy volunteers and functional dyspepsia patients and the effects of PPI

The primary aim of this investigator-initiated, prospective, open-label study is to assess perceived changes in symptom burden reported by in patients with functional dyspepsia treated with Amara. Additionally, the physiological effects of Amara on gastric motor and sensory function will be assessed using validated methods.

The study was designed to investigate the effect of central neuromodulators on refractory functional dyspepsia

This study was conducted to investigate the effects of high-dose diphtherapy and bismuth quadruple therapy on H. pylori eradication on intestinal microecology, to clarify the changes in intestinal microbiota diversity and structure before and after the two treatment regimens, and to explore the relationship between different treatment regimens and intestinal microbiota dysbiosis; to further guide the safety and drug resistance of H. pylori eradication by the two treatment regimens. The expected results are to observe the changes of intestinal microbiota diversity and structure before and after treatment with the two treatment regimens.

The goal of this placebo controlled randomized double blind interventional study is to assess the effect of palmitoylethanolamide supplementation in patients with functional dyspepsia The main questions it aims to answer are: The efficacy of PEA on functional dyspepsia symptoms measured using the LPDS questionnaire The effect of PEA on duodenal mucosal permeability. Participants will receive an 8-week during treatment with PEA 3x400 mg per day or placebo 3 times per day.

The goal of this study is to evaluate the feasibility of a decentralized clinical trial in South Korea. The main questions it aims to answer are: Does decentralized elements feasible in Korea? Does Mastic gum alleviates symptoms and modifies stool microbiome in Korean patients with functional dyspepsia?