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Study identifier: NCT06778824 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Neuroregulators for the Treatment of Diseases Associated With Esophageal-brain-gut Axis Communication Abnormalities.

Condition: Gut-Brain Disorders · GERD Without Erosive Esophagitis  ·  Sponsor: Hualien Tzu Chi General Hospital

PhaseNA
Planned participants610
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

Gastroesophageal reflux disease (GERD) poses a challenging medical condition to manage, with up to 40% of patients showing refractory to standard medical intervention, which usually begins with a proton pump inhibitor (PPI). Among these cases, esophageal disorders of gut-brain interaction (DGBI), such as reflux hypersensitivity and functional heartburn, or GERD patients with concurrent occurrences of these conditions, constitute more than 90% of the patients who did not respond to twice-daily PPI treatment. Esophageal visceral hypersensitivity and hypervigilance are the two pathways that drive esophageal DGBI and symptoms. The Rome IV esophageal disorders, encompassing functional chest pain, functional heartburn, globus, functional dysphagia, and reflux hypersensitivity, are defined by present with symptoms originating from the esophagus without detectable evidence of structural, inflammatory, or motor disorders. Diagnosing esophageal DGBI necessitates testing involving endoscopy, pH-impedance monitoring, and high-resolution manometry. Neuromodulators form the basis of the pharmacological strategy for managing various esophageal DGBI and symptoms, modulating both peripheral and central hyperalgesia. Increasing evidence supports the use of brain-gut behavioral therapies, such as gut-directed hypnotherapy and cognitive behavior therapy, as effective treatments for a variety of DGBIs. However, the efficacy of neuromodulators in treating esophageal DGBI and related symptoms remai…

This description comes directly from the study's public registry record.

Talk to the study team

Gastroenterology attending physician Lei Wei-Yi  ·  886-3-8561825ext13226  ·  hlmweb@tzuchi.com.tw

Always discuss trial participation with your own doctor first.

Locations (1)

Hualien Tzu Chi Hospital,Buddhist Tzu Chi Medical FoundationHualien City, TaiwanRecruiting

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Source record: clinicaltrials.gov/study/NCT06778824