Massive h. pylori study aims to find best treatment
NCT ID NCT07335406
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This registry will follow 10,000 people in Shandong, China, who are being treated for H. pylori infection. Doctors will prescribe standard treatments based on guidelines, and researchers will track how well each treatment works and any side effects. The goal is to learn which strategies are most effective in real-world conditions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this registry could provide real-world evidence to guide doctors in choosing the most effective and safe treatment for H. pylori infection.
- What could go wrong
- This is an observational registry, not a controlled trial, so it cannot prove cause and effect. Results may be influenced by factors like patient compliance and regional differences.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 10,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2026
- Expected to finish
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Nov 2035
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
(1) patients aged 18-80 years, regardless of gender; (2) willing to receive H. pylori eradication therapy; (3) diagnosed with H. pylori infection through at least one of the following methods: rapid urease test, ¹³C/¹⁴C-urea breath test, or histopathological examination.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * patients aged 18-80 years, regardless of gender; * willing to receive H. pylori eradication therapy; * diagnosed with H. pylori infection through at least one of the following methods: rapid urease test, ¹³C/¹⁴C-urea breath test, or histopathological examination. Exclusion Criteria: * patients with incomplete medical records, including missing treatment details, absence of post-treatment follow-up test results, or failure to complete essential follow-up assessments; * patients with severe underlying conditions such as hepatic insufficiency, renal insufficiency, or malignant tumours; * pregnant or breastfeeding women; * individuals who refuse to sign the informed consent form
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Qilu Hospital of Shandong University
NOT_YET_RECRUITINGJinan, Shandong, 250012, China
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Qilu Hospital of Shandong University
RECRUITINGJinan, Shandong, 250012, China
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