New stomach bug treatment battle: which drug combo wins?
NCT ID NCT07242456
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests two different 14-day treatments for Helicobacter pylori, a bacteria that can cause stomach ulcers. About 240 adults with confirmed infection will take either tegoprazan or vonoprazan, both combined with amoxicillin. The goal is to see if the newer tegoprazan combo works as well as the standard vonoprazan combo at clearing the infection, while also checking for side effects and how well people follow the treatment.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Hangzhou First People's Hospital, Department of Gastroenterology (Helicobacter pylori Standardized Diagnosis and Treatment Clinic, National Demonstration Center)
RECRUITINGHangzhou, Zhejiang, 310000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••